{"product_id":"nissan-qashqai-j11-mk2-2014-2018-1-5-dci-k9k-coolant-reservoir-hose","title":"Nissan Qashqai J11 MK2 2014-2018 1.5 dCi K9K Coolant Reservoir Hose","description":"\u003cbody\u003e\n        \n        \u003cmeta charset=\"utf-8\"\u003e\n\u003cmeta content=\"width=device-width, initial-scale=1\" name=\"viewport\"\u003e\n\u003ctitle\u003eNissan Qashqai J11 MK2 2014-2018 1.5 dCi K9K Coolant Reservoir Hose 21742-4EA0A\u003c\/title\u003e\n\u003cstyle\u003e\n  *{box-sizing:border-box}\n  body{margin:0;background:#ece9e1;color:#171717;font-family:Arial,Helvetica,sans-serif;font-size:19px;line-height:1.62}\n  .wrap{max-width:1120px;margin:0 auto;background:#fbfaf6;box-shadow:0 16px 54px rgba(0,0,0,.16);overflow:hidden}\n  .hero{position:relative;padding:54px 46px 46px;background:linear-gradient(135deg,#08090b 0%,#17191d 60%,#29251c 100%);color:#fff;border-bottom:5px solid #c9a65b}\n  .brand{font-size:18px;letter-spacing:5px;font-weight:800;color:#d8bb78;text-transform:uppercase}\n  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td{padding:13px;border:1px solid #ddd7c8;vertical-align:top}\n  tr:nth-child(even) td{background:#faf8f1}\n  .fit-yes{font-weight:800;color:#23633d}\n  .fit-no{font-weight:800;color:#8a2b26}\n  .fit-check{font-weight:800;color:#8a6421}\n  .spec{display:grid;grid-template-columns:minmax(190px,.7fr) minmax(260px,1.3fr);border-top:1px solid #ddd7c8}\n  .spec div{padding:11px 12px;border-bottom:1px solid #ddd7c8}\n  .spec div:nth-child(odd){font-weight:800;background:#f5f1e7}\n  ul,ol{padding-left:26px}\n  li{margin:7px 0}\n  {background:linear-gradient(135deg,#16181b,#262018);color:#fff;border-radius:16px;padding:26px;margin-top:18px}\n  .route{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin:18px 0}\n  .node{border:1px solid #caa961;background:#24262a;padding:12px 15px;border-radius:9px;font-weight:800}\n  .arrow{color:#d2b36a;font-size:24px;font-weight:900}\n  .price-table td:first-child,.price-table th:first-child{font-weight:800}\n  .big-number{font-size:42px;font-weight:900;color:#a67a2b;line-height:1}\n  .small{font-size:15px;color:#625e55}\n  .photo-row{display:flex;flex-wrap:wrap;gap:18px}\n  .photo-row .image-card{flex:1 1 360px}\n  .footer{padding:42px 44px;background:#0d0f11;color:#e9e5db}\n  .footer h2{font-size:30px;color:#d7b76d;margin-top:0}\n  .footer strong{color:#fff}\n  .pill{display:inline-block;border-radius:8px;background:#f4ecd9;color:#403114;padding:4px 9px;font-weight:800}\n  .muted{color:#68645d}\n  .centre{text-align:center}\n  @media(max-width:760px){\n    body{font-size:18px}\n    .hero,.section,.footer{padding:28px 20px}\n    .hero h1{font-size:30px}\n    .section h2{font-size:27px}\n    table{font-size:15px}\n    th,td{padding:9px}\n    .spec{grid-template-columns:1fr}\n    .spec div:nth-child(odd){border-bottom:0}\n    .watermark{font-size:15px}\n  }\n\u003c\/style\u003e\n\n\n\n        \n        \n        \u003cdiv class=\"wrap\"\u003e\n\n  \u003cheader class=\"hero\"\u003e\n    \u003cdiv class=\"watermark\"\u003eTHEPARTPILOT • THEPARTPILOT\u003c\/div\u003e\n    \u003cdiv class=\"brand\"\u003eTHEPARTPILOT\u003c\/div\u003e\n    \u003ch1\u003eNissan Qashqai J11 1.5 dCi K9K Coolant Reservoir Pipe \/ Hose\u003c\/h1\u003e\n    \u003cp\u003e\u003cstrong\u003ePart number 21742-4EA0A \/ 217424EA0A.\u003c\/strong\u003e Used original-manufacturer cooling-system component. Fitment is deliberately restricted to verified applications to help buyers order the correct part first time.\u003c\/p\u003e\n    \u003cdiv class=\"badges\"\u003e\n      \u003cspan class=\"badge\"\u003eJ11 \/ J11E\u003c\/span\u003e\n      \u003cspan class=\"badge\"\u003e1.5 dCi K9K\u003c\/span\u003e\n      \u003cspan class=\"badge\"\u003e5-Door \/ 5HB\u003c\/span\u003e\n      \u003cspan class=\"badge\"\u003e2WD\u003c\/span\u003e\n      \u003cspan class=\"badge\"\u003e6-Speed Manual \/ F6\u003c\/span\u003e\n      \u003cspan class=\"badge\"\u003eOE Ref 21742-4EA0A\u003c\/span\u003e\n    \u003c\/div\u003e\n  \u003c\/header\u003e\n\n  \u003csection class=\"section\"\u003e\n    \u003ch2\u003e\n\u003cspan class=\"gold\"\u003eExact item\u003c\/span\u003e — study the photographs before ordering\u003c\/h2\u003e\n    \u003cdiv class=\"notice\"\u003ePHOTO MATCH + PART NUMBER + VIN is the safest way to buy. Do not order from registration year alone.\u003c\/div\u003e\n    \u003cdiv class=\"grid\"\u003e\n      \u003cdiv class=\"image-card\"\u003e\n        \u003cdiv class=\"mark\"\u003eTHEPARTPILOT\u003c\/div\u003e\n        \u003cimg alt=\"Actual Nissan Qashqai J11 K9K coolant reservoir pipe hose for sale - photo 1\" src=\"https:\/\/i.ebayimg.com\/images\/g\/-9EAAeSwJGdojJKz\/s-l1600.webp\"\u003e\n        \u003cdiv class=\"cap\"\u003eActual item photo 1 — compare the pipe bends, hose ends, sleeve and mounting points.\u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"image-card\"\u003e\n        \u003cdiv class=\"mark\"\u003eTHEPARTPILOT\u003c\/div\u003e\n        \u003cimg alt=\"Actual Nissan Qashqai J11 K9K coolant pipe hose for sale - photo 2\" src=\"https:\/\/i.ebayimg.com\/images\/g\/8MUAAeSwQypojJKv\/s-l1600.webp\"\u003e\n        \u003cdiv class=\"cap\"\u003eActual item photo 2 — use this image to compare geometry against the part removed from your vehicle.\u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"image-card\"\u003e\n        \u003cdiv class=\"mark\"\u003eTHEPARTPILOT\u003c\/div\u003e\n        \u003cimg alt=\"Actual Nissan Qashqai J11 coolant reservoir pipe hose detail\" src=\"https:\/\/i.ebayimg.com\/images\/g\/wAQAAeSwZHRojJKu\/s-l1600.webp\"\u003e\n        \u003cdiv class=\"cap\"\u003eAdditional actual-item reference photo.\u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"image-card\"\u003e\n        \u003cdiv class=\"mark\"\u003eTHEPARTPILOT\u003c\/div\u003e\n        \u003cimg alt=\"Actual Nissan Qashqai J11 coolant reservoir pipe hose detail view\" src=\"https:\/\/i.ebayimg.com\/images\/g\/-5kAAeSwH7BojJKv\/s-l1600.webp\"\u003e\n        \u003cdiv class=\"cap\"\u003eAdditional actual-item detail view.\u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"section\"\u003e\n    \u003ch2\u003eVerified identity \u0026amp; technical specification\u003c\/h2\u003e\n    \u003cdiv class=\"spec\"\u003e\n      \u003cdiv\u003eManufacturer \/ application\u003c\/div\u003e\n\u003cdiv\u003eNissan Qashqai J11 \/ J11E\u003c\/div\u003e\n      \u003cdiv\u003ePart number\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e21742-4EA0A\u003c\/strong\u003e (compact format: \u003cstrong\u003e217424EA0A\u003c\/strong\u003e)\u003c\/div\u003e\n      \u003cdiv\u003eCatalogue description\u003c\/div\u003e\n\u003cdiv\u003eHOSE-RESERVOIR TANK\u003c\/div\u003e\n      \u003cdiv\u003ePart type\u003c\/div\u003e\n\u003cdiv\u003eEngine cooling \/ reservoir coolant pipe-hose assembly\u003c\/div\u003e\n      \u003cdiv\u003ePlacement\u003c\/div\u003e\n\u003cdiv\u003eFront engine bay, cooling-system reservoir\/radiator circuit\u003c\/div\u003e\n      \u003cdiv\u003eEngine family\u003c\/div\u003e\n\u003cdiv\u003e1.5 dCi K9K — confirmed catalogue application; K9K636 and K9K646 donor examples independently cross-checked\u003c\/div\u003e\n      \u003cdiv\u003eBody\u003c\/div\u003e\n\u003cdiv\u003e5HB \/ 5-door Qashqai J11 body\u003c\/div\u003e\n      \u003cdiv\u003eDrive \/ transmission\u003c\/div\u003e\n\u003cdiv\u003e2WD, F6 6-speed manual catalogue application\u003c\/div\u003e\n      \u003cdiv\u003eVisible construction\u003c\/div\u003e\n\u003cdiv\u003eRigid metal tube with moulded rubber\/elastomer hose sections and protective sleeving. Exact metal\/elastomer grade is not stated in the verified catalogue data.\u003c\/div\u003e\n      \u003cdiv\u003eCondition\u003c\/div\u003e\n\u003cdiv\u003eUsed. Cosmetic marks are possible. The actual item pictured is the reference for condition and configuration.\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"ok\"\u003e\n\u003cstrong\u003eWhy the part number matters:\u003c\/strong\u003e the verified Nissan catalogue number for this component is 21742-4EA0A. The physical shape should also match your removed part. If either the number or geometry differs, stop and request a VIN check before purchasing.\u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"section\"\u003e\n    \u003ch2\u003eVehicle reference — correct J11 \u003cspan class=\"gold\"\u003e5-door body shape\u003c\/span\u003e\n\u003c\/h2\u003e\n    \u003cdiv class=\"photo-row\"\u003e\n      \u003cdiv class=\"image-card\"\u003e\n        \u003cdiv class=\"mark\"\u003eREFERENCE\u003c\/div\u003e\n        \u003cimg alt=\"Nissan Qashqai J11 five door body shape reference\" src=\"https:\/\/upload.wikimedia.org\/wikipedia\/commons\/b\/b0\/Nissan_Qashqai_%28J11%29_190039.jpg\"\u003e\n        \u003cdiv class=\"cap\"\u003eReference image: Nissan Qashqai J11 5-door body shape. This exterior image identifies the generation\/body only; engine fitment is confirmed separately by K9K, part number and VIN.\u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"card\"\u003e\n        \u003ch3\u003eWhy we do not guess from a vehicle photo\u003c\/h3\u003e\n        \u003cp\u003eDifferent engines can share the same exterior body. A J11 that looks identical may use a completely different cooling pipe. We therefore combine \u003cstrong\u003ebody\/chassis + engine + transmission\/drive + OE reference + physical photo match + VIN\u003c\/strong\u003e.\u003c\/p\u003e\n        \u003cp class=\"small\"\u003eReference vehicle image is a reusable CC0\/public-domain dedication image. It is not a photograph of the donor vehicle.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"section\"\u003e\n    \u003ch2\u003eFitment chart — \u003cspan class=\"gold\"\u003everified, not guessed\u003c\/span\u003e\n\u003c\/h2\u003e\n    \u003ctable\u003e\n      \u003cthead\u003e\n        \u003ctr\u003e\n\u003cth\u003eVehicle \/ years\u003c\/th\u003e\n\u003cth\u003eEngine \/ drivetrain\u003c\/th\u003e\n\u003cth\u003eStatus\u003c\/th\u003e\n\u003cth\u003eBuyer check\u003c\/th\u003e\n\u003c\/tr\u003e\n      \u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n          \u003ctd\u003eNissan Qashqai J11 \/ J11E\u003cbr\u003e\u003cstrong\u003e2014–2016\u003c\/strong\u003e\u003cbr\u003e5-door \/ 5HB\u003c\/td\u003e\n          \u003ctd\u003e1.5 dCi K9K\u003cbr\u003e2WD\u003cbr\u003eF6 6-speed manual\u003c\/td\u003e\n          \u003ctd class=\"fit-yes\"\u003eCATALOGUE CONFIRMED\u003c\/td\u003e\n          \u003ctd\u003eMatch 21742-4EA0A and pipe\/hose geometry. VIN verification recommended.\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003eNissan Qashqai J11 \/ J11E\u003cbr\u003e\u003cstrong\u003e2017\u003c\/strong\u003e\u003cbr\u003e5-door \/ 5HB\u003c\/td\u003e\n          \u003ctd\u003e1.5 dCi K9K\u003cbr\u003e2WD\u003cbr\u003eF6 6-speed manual\u003c\/td\u003e\n          \u003ctd class=\"fit-yes\"\u003eCATALOGUE + DONOR CROSS-CHECK\u003c\/td\u003e\n          \u003ctd\u003eK9K636 is one confirmed donor example. VIN + number\/photo match is still the safest check.\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003eNissan Qashqai J11 \/ J11E\u003cbr\u003e\u003cstrong\u003e2018\u003c\/strong\u003e\u003cbr\u003e5-door \/ 5HB\u003c\/td\u003e\n          \u003ctd\u003e1.5 dCi K9K\u003cbr\u003e2WD\u003cbr\u003emanual\u003c\/td\u003e\n          \u003ctd class=\"fit-yes\"\u003eVIN-TIED DONOR CROSS-CHECK\u003c\/td\u003e\n          \u003ctd\u003eK9K646 donor example with 217424EA0A has been cross-checked. Confirm your own VIN before ordering.\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003eLater J11 1.5 dCi K9K builds\u003c\/td\u003e\n          \u003ctd\u003eK9K-family\u003c\/td\u003e\n          \u003ctd class=\"fit-check\"\u003eVIN CHECK ONLY\u003c\/td\u003e\n          \u003ctd\u003eThe catalogue continues the K9K application after 06\/2017, but no end date was stated in the verified data. We will not advertise later years as guaranteed without VIN confirmation.\u003c\/td\u003e\n        \u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n\n    \u003ch3\u003eDo NOT order this part for the following without a positive VIN\/part-number confirmation\u003c\/h3\u003e\n    \u003ctable\u003e\n      \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eVehicle \/ configuration\u003c\/th\u003e\n\u003cth\u003eFitment position\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd\u003eQashqai J10 \/ Qashqai+2 first-generation vehicles\u003c\/td\u003e\n\u003ctd class=\"fit-no\"\u003eNOT THIS APPLICATION\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eQashqai J12 third-generation vehicles\u003c\/td\u003e\n\u003ctd class=\"fit-no\"\u003eNOT THIS APPLICATION\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eQashqai 2.0 petrol MR20DD\u003c\/td\u003e\n\u003ctd class=\"fit-no\"\u003eDO NOT USE — different engine application\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e1.2 DIG-T, 1.3 DIG-T, 1.6 dCi, 1.7 dCi, 1.6 DIG-T and other non-K9K engines\u003c\/td\u003e\n\u003ctd class=\"fit-no\"\u003eDO NOT USE unless the exact OE number is independently confirmed\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e4WD variants\u003c\/td\u003e\n\u003ctd class=\"fit-no\"\u003eCATALOGUE APPLICATION CHECKED IS 2WD\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eAutomatic \/ DCT \/ CVT variants\u003c\/td\u003e\n\u003ctd class=\"fit-check\"\u003eVIN CHECK REQUIRED — verified catalogue row is F6 manual\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eRenault Kadjar or any other vehicle line\u003c\/td\u003e\n\u003ctd class=\"fit-check\"\u003eNOT ADVERTISED AS CONFIRMED — marketplace references alone are not enough for us to guarantee cross-fitment\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n\n    \u003cdiv class=\"danger\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e registration-year compatibility tables can be wrong. This listing is for a K9K cooling component. If your car is shown by eBay as a 2.0 petrol MR20DD match, do not rely on that automated match—send the full 17-character VIN through eBay Messages so fitment can be checked before purchase.\u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"section\"\u003e\n    \u003ch2\u003eWhere the part is fitted \u0026amp; what it does\u003c\/h2\u003e\n    \u003cdiv class=\"location\"\u003e\n      \u003ch3 style=\"margin-top:0;color:#e1c27a\"\u003eFront engine-bay cooling circuit\u003c\/h3\u003e\n      \u003cp\u003eThis assembly is catalogued as the \u003cstrong\u003ereservoir-tank hose\u003c\/strong\u003e within the radiator\/shroud cooling group. Its job is to route engine coolant through the reservoir branch of the cooling system and maintain the intended coolant path and sealing integrity.\u003c\/p\u003e\n      \u003cdiv class=\"route\"\u003e\n        \u003cdiv class=\"node\"\u003eCoolant Reservoir Branch\u003c\/div\u003e\n\u003cdiv class=\"arrow\"\u003e→\u003c\/div\u003e\n        \u003cdiv class=\"node\"\u003e21742-4EA0A Pipe \/ Hose\u003c\/div\u003e\n\u003cdiv class=\"arrow\"\u003e→\u003c\/div\u003e\n        \u003cdiv class=\"node\"\u003eEngine Cooling Circuit\u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cp\u003e\u003cstrong\u003eIt is a fluid-routing component, not an electronic controller.\u003c\/strong\u003e A leak, restriction or damaged connection can nevertheless affect cooling-system pressure, coolant level and engine temperature control.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"notice\"\u003eNo unverified engine-bay “location photo” has been inserted. A wrong engine-bay picture could cause a wrong order. Use the actual part photographs above and VIN verification for a precise match.\u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"section\"\u003e\n    \u003ch2\u003ePossible symptoms of a failing coolant pipe \/ hose\u003c\/h2\u003e\n    \u003cdiv class=\"grid\"\u003e\n      \u003cdiv class=\"card\"\u003e\n\u003cstrong\u003eCoolant loss\u003c\/strong\u003e\u003cbr\u003eExpansion\/reservoir level gradually falling with no obvious radiator damage.\u003c\/div\u003e\n      \u003cdiv class=\"card\"\u003e\n\u003cstrong\u003eVisible seepage\u003c\/strong\u003e\u003cbr\u003eDamp joints, staining or dried coolant residue around the pipe, hose ends or clamps.\u003c\/div\u003e\n      \u003cdiv class=\"card\"\u003e\n\u003cstrong\u003eCoolant smell \/ steam\u003c\/strong\u003e\u003cbr\u003eSweet coolant odour, vapour or steam after driving can indicate a pressurised leak.\u003c\/div\u003e\n      \u003cdiv class=\"card\"\u003e\n\u003cstrong\u003eTemperature warning\u003c\/strong\u003e\u003cbr\u003eLow coolant or loss of pressure can contribute to overheating or a temperature warning.\u003c\/div\u003e\n      \u003cdiv class=\"card\"\u003e\n\u003cstrong\u003eHeater changes\u003c\/strong\u003e\u003cbr\u003eAir entering the cooling system can sometimes cause fluctuating cabin-heater output.\u003c\/div\u003e\n      \u003cdiv class=\"card\"\u003e\n\u003cstrong\u003ePressure-test failure\u003c\/strong\u003e\u003cbr\u003eA workshop pressure test may reveal a leak that is difficult to see when the engine is cold.\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cp class=\"small\"\u003eThese symptoms are not unique to this component. Thermostat, pump, radiator, expansion tank, cap, other hoses or sealing faults can produce similar symptoms. Diagnose before replacing parts.\u003c\/p\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"section\"\u003e\n    \u003ch2\u003eWhy choose an original-manufacturer used part?\u003c\/h2\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eCorrect factory geometry:\u003c\/strong\u003e bends, diameters, retaining points and routing were designed for the intended vehicle installation.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eBetter comparison:\u003c\/strong\u003e you can match the removed part directly against the photographed factory component and OE reference.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eReduced routing risk:\u003c\/strong\u003e the correct shape helps avoid kinks, tension, contact with hot\/moving components or incorrect clip alignment.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eUsed-part value:\u003c\/strong\u003e depending on the component and market price, buying quality used parts can save \u003cstrong\u003eup to 70% versus buying new\u003c\/strong\u003e. Actual saving varies by part.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eReuse matters:\u003c\/strong\u003e extending the useful life of serviceable components reduces demand for new material, manufacturing and disposal.\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003cdiv class=\"ok\"\u003eCheap pattern\/copy parts can vary in geometry, hose compound, wall thickness and clip location. We do not claim every aftermarket part is inferior; the key advantage here is that this used original-manufacturer component can be matched to the factory part number and physical shape.\u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"section\"\u003e\n    \u003ch2\u003eFitting guide, tools \u0026amp; estimated workshop time\u003c\/h2\u003e\n    \u003cdiv class=\"danger\"\u003e\n\u003cstrong\u003eCooling-system safety:\u003c\/strong\u003e never open a hot pressurised cooling system. Allow the engine to cool fully. Coolant is hazardous; capture, store and dispose of it correctly. If you are not competent to carry out cooling-system work, use a qualified technician.\u003c\/div\u003e\n    \u003ch3\u003eTypical tools\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003eBasic socket and ratchet set\u003c\/li\u003e\n      \u003cli\u003eHose-clamp pliers and\/or long-nose pliers\u003c\/li\u003e\n      \u003cli\u003eTrim tool \/ screwdrivers as required for access\u003c\/li\u003e\n      \u003cli\u003eDrain pan and suitable coolant-handling equipment\u003c\/li\u003e\n      \u003cli\u003eHose pick used carefully to avoid damaging sealing surfaces\u003c\/li\u003e\n      \u003cli\u003eTorque wrench\u003c\/li\u003e\n      \u003cli\u003eCooling-system filling \/ bleeding equipment\u003c\/li\u003e\n      \u003cli\u003eCooling-system pressure tester recommended\u003c\/li\u003e\n      \u003cli\u003eGloves and eye protection\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003ch3\u003eGeneral fitting sequence\u003c\/h3\u003e\n    \u003col\u003e\n      \u003cli\u003eBefore dismantling, verify the full VIN, OE reference \u003cstrong\u003e21742-4EA0A\u003c\/strong\u003e and physical pipe\/hose shape.\u003c\/li\u003e\n      \u003cli\u003eWith the engine completely cold, safely release any residual pressure and drain enough coolant to prevent uncontrolled spillage.\u003c\/li\u003e\n      \u003cli\u003ePhotograph the original routing and clamp\/retainer positions before removal.\u003c\/li\u003e\n      \u003cli\u003eRemove any covers or intake ducting required for safe access.\u003c\/li\u003e\n      \u003cli\u003eRelease hose clamps, retaining clips and bracket fasteners; remove the assembly without levering against fragile plastic fittings.\u003c\/li\u003e\n      \u003cli\u003ePlace old and replacement parts side-by-side. Confirm bends, end diameters, brackets, hose lengths and orientation before installation.\u003c\/li\u003e\n      \u003cli\u003eInspect clamps, seals, adjacent hoses and connection necks. Replace damaged consumables rather than reusing suspect items.\u003c\/li\u003e\n      \u003cli\u003eInstall without twist, kink or contact with moving\/hot components. Tighten fasteners to the \u003cstrong\u003eNissan service information specification for the exact VIN\u003c\/strong\u003e; no torque value is guessed here.\u003c\/li\u003e\n      \u003cli\u003eRefill with the coolant specification required for the VIN, bleed the cooling system using the correct procedure, run to operating temperature and check for leaks.\u003c\/li\u003e\n      \u003cli\u003ePressure-test where appropriate and recheck coolant level when fully cold.\u003c\/li\u003e\n    \u003c\/ol\u003e\n    \u003cdiv class=\"notice\"\u003e\n\u003cstrong\u003ePlanning time:\u003c\/strong\u003e approximately \u003cstrong\u003e1.0–1.5 labour hours\u003c\/strong\u003e for an experienced technician, depending on access, seized clips, coolant drain\/refill and bleeding. This is a planning estimate, not a Nissan published flat-rate time.\u003c\/div\u003e\n\n    \u003ch3\u003eGarage labour cost quick calculator — no JavaScript\u003c\/h3\u003e\n    \u003cp\u003eEstimated labour = garage hourly rate × booked labour time. Parts, coolant, diagnostics and additional work are extra.\u003c\/p\u003e\n    \u003ctable class=\"price-table\"\u003e\n      \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eGarage rate\u003c\/th\u003e\n\u003cth\u003e1.0 hour\u003c\/th\u003e\n\u003cth\u003e1.25 hours\u003c\/th\u003e\n\u003cth\u003e1.5 hours\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd\u003e£60 \/ hour\u003c\/td\u003e\n\u003ctd\u003e£60\u003c\/td\u003e\n\u003ctd\u003e£75\u003c\/td\u003e\n\u003ctd\u003e£90\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e£80 \/ hour\u003c\/td\u003e\n\u003ctd\u003e£80\u003c\/td\u003e\n\u003ctd\u003e£100\u003c\/td\u003e\n\u003ctd\u003e£120\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e£100 \/ hour\u003c\/td\u003e\n\u003ctd\u003e£100\u003c\/td\u003e\n\u003ctd\u003e£125\u003c\/td\u003e\n\u003ctd\u003e£150\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e£120 \/ hour\u003c\/td\u003e\n\u003ctd\u003e£120\u003c\/td\u003e\n\u003ctd\u003e£150\u003c\/td\u003e\n\u003ctd\u003e£180\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e£140 \/ hour\u003c\/td\u003e\n\u003ctd\u003e£140\u003c\/td\u003e\n\u003ctd\u003e£175\u003c\/td\u003e\n\u003ctd\u003e£210\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n    \u003cp\u003e\u003cstrong\u003eThePartPilot fitting \/ repair service:\u003c\/strong\u003e available subject to workshop capacity and vehicle assessment. Please arrange through eBay Messages before travelling.\u003c\/p\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"section\"\u003e\n    \u003ch2\u003eWorkshop, stock \u0026amp; dispatch\u003c\/h2\u003e\n    \u003cdiv class=\"photo-row\"\u003e\n      \u003cdiv class=\"image-card\"\u003e\n        \u003cdiv class=\"mark\"\u003eILLUSTRATIVE\u003c\/div\u003e\n        \u003cimg alt=\"Illustrative motor vehicle repair workshop\" src=\"https:\/\/upload.wikimedia.org\/wikipedia\/commons\/b\/b5\/Auto_workshop01.jpg\"\u003e\n        \u003cdiv class=\"cap\"\u003eIllustrative workshop reference image — fitting and repair services are available subject to availability. This is not a photograph of ThePartPilot premises.\u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"image-card\"\u003e\n        \u003cdiv class=\"mark\"\u003eILLUSTRATIVE\u003c\/div\u003e\n        \u003cimg alt=\"Illustrative automotive parts stock shelving\" src=\"https:\/\/upload.wikimedia.org\/wikipedia\/commons\/0\/06\/Auto_parts_kiosk.JPG\"\u003e\n        \u003cdiv class=\"cap\"\u003eIllustrative automotive-parts stock image. ThePartPilot states that more than 25,000 parts are held in stock\/on the shelf at any one time.\u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"image-card\"\u003e\n        \u003cdiv class=\"mark\"\u003eILLUSTRATIVE\u003c\/div\u003e\n        \u003cimg alt=\"Illustrative warehouse stock and boxed goods ready for handling\" src=\"https:\/\/upload.wikimedia.org\/wikipedia\/commons\/4\/4e\/Someone_in_the_goods_warehouse.jpg\"\u003e\n        \u003cdiv class=\"cap\"\u003eIllustrative boxed-goods warehouse image — representative of stock handling\/dispatch, not ThePartPilot premises.\u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"section\"\u003e\n    \u003ch2 style=\"margin: 0px 0px 14px; font-size: 24px; line-height: 1.2; color: rgb(31, 31, 31); letter-spacing: 0.1px;\"\u003eHow to find us \/ WhatsApp\u003c\/h2\u003e\n\u003ch2\u003e\u003cdiv class=\"qrwrap\" style=\"display: grid; grid-template-columns: 220px 1fr; gap: 16px; align-items: center; margin-top: 12px; padding: 14px; border-radius: 20px; border: 1.33333px solid rgb(228, 221, 210); background: rgb(255, 255, 255); color: rgb(31, 31, 31); font-size: 18px; font-weight: 400; letter-spacing: 0.1px;\"\u003e\n\u003cimg alt=\"QR code to WhatsApp contact number 07495972152\" src=\"https:\/\/api.qrserver.com\/v1\/create-qr-code\/?size=220x220\u0026amp;data=https%3A%2F%2Fwa.me%2F447495972152\" style=\"width: 220px; height: 220px; border-radius: 16px; border: 1.33333px solid rgb(228, 221, 210);\"\u003e\u003cdiv\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eScan the QR code to open a WhatsApp chat for collections and enquiries.\u003c\/p\u003e\n\u003cp class=\"smallprint\" style=\"font-size: 13px; color: rgb(106, 103, 95); line-height: 1.55;\"\u003eIf the QR image needs refreshing, generate it again from the same WhatsApp link.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/h2\u003e\n\u003cdiv class=\"grid\"\u003e\n      \u003cdiv class=\"card\"\u003e\n\u003cspan class=\"big-number\"\u003eBH\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003ebank holidays\u003c\/strong\u003e\u003cbr\u003ePossible by prior appointment, subject to availability.\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cp\u003e\u003cstrong\u003eHow to arrange:\u003c\/strong\u003e please use eBay Messages before travelling so availability and collection timing can be confirmed.\u003c\/p\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"section\"\u003e\n    \u003ch2\u003eWorldwide delivery through eBay international shipping\u003c\/h2\u003e\n    \u003cp\u003eThis listing currently uses eBay's Global Shipping Programme where eligible. eBay controls destination eligibility, customs handling and the international leg. Programme coverage and individual seller\/item exclusions can change, so the destination shown as available at checkout is final.\u003c\/p\u003e\n    \u003ch3\u003eCurrent GSP eligible EU destinations\u003c\/h3\u003e\n    \u003cp\u003eAustria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Spain and Sweden.\u003c\/p\u003e\n    \u003ch3\u003eCurrent GSP eligible non-EU destinations\u003c\/h3\u003e\n    \u003cp\u003eAntigua and Barbuda, Aruba, Australia, Bahamas, Bahrain, Bangladesh, Barbados, Belize, Bermuda, Bolivia, Brazil, Brunei Darussalam, Cambodia, Canada, Cayman Islands, Chile, China, Colombia, Costa Rica, Dominica, Dominican Republic, Ecuador, Egypt, El Salvador, French Guiana, Grenada, Guadeloupe, Guatemala, Guernsey, Honduras, Hong Kong, Iceland, Indonesia, Israel, Jamaica, Japan, Jersey, Jordan, Kuwait, Liechtenstein, Macau, Malaysia, Maldives, Martinique, Mexico, Monaco, Montserrat, New Zealand, Nicaragua, Norway, Oman, Pakistan, Panama, Paraguay, Peru, Philippines, Qatar, Reunion, Saint Kitts and Nevis, Saint Lucia, Saudi Arabia, Singapore, South Africa, South Korea, Sri Lanka, Switzerland, Taiwan, Thailand, Trinidad and Tobago, Turks \u0026amp; Caicos Island, UAE, Ukraine, Uruguay, USA and Vietnam.\u003c\/p\u003e\n    \u003cdiv class=\"notice\"\u003eeBay is transitioning eligible UK sellers from GSP to eBay International Shipping during 2026. If the listing has migrated, eBay's checkout\/shipping page will show the available destination and service automatically.\u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"section\"\u003e\n    \u003ch2\u003eVAT, returns \u0026amp; address information\u003c\/h2\u003e\n    \u003ch3\u003eVAT margin \/ Global Accounting scheme\u003c\/h3\u003e\n    \u003cp\u003eWhere applicable, this used part is sold under the Global Accounting \/ VAT Margin Scheme. VAT is accounted for within the scheme and is \u003cstrong\u003enot shown separately as a reclaimable VAT amount\u003c\/strong\u003e.\u003c\/p\u003e\n\n    \u003ch3\u003eReturns — fitment matters\u003c\/h3\u003e\n    \u003cp\u003ePlease use the fitment chart, actual photographs, OE reference and VIN-check service before ordering. Parts should be returned in the same condition in which they were supplied.\u003c\/p\u003e\n    \u003cp\u003eIf a returned component has been fitted, used, damaged, altered, contaminated, is incomplete or otherwise comes back in a different condition, eBay may allow a deduction from the refund for loss in value, including up to 50% where eBay's rules make that deduction eligible. \u003cstrong\u003eThis is not an automatic 50% restocking fee\u003c\/strong\u003e and does not remove a buyer's valid rights where an item is not as described.\u003c\/p\u003e\n\n    \u003ch3\u003eCheckout delivery address\u003c\/h3\u003e\n    \u003cp\u003e\u003cstrong\u003ePlease check your eBay delivery address before paying.\u003c\/strong\u003e Orders are dispatched only to the delivery address attached to the eBay order. We cannot manually redirect an order to a different address after checkout; where possible, an incorrect-address order may need to be cancelled and placed again correctly.\u003c\/p\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"section\"\u003e\n    \u003ch2\u003eBefore you click Buy It Now — 60-second fitment check\u003c\/h2\u003e\n    \u003col\u003e\n      \u003cli\u003eIs your vehicle a \u003cstrong\u003eNissan Qashqai J11\/J11E 5-door\u003c\/strong\u003e?\u003c\/li\u003e\n      \u003cli\u003eIs the engine a \u003cstrong\u003e1.5 dCi K9K\u003c\/strong\u003e?\u003c\/li\u003e\n      \u003cli\u003eIs your verified application \u003cstrong\u003e2WD \/ F6 6-speed manual\u003c\/strong\u003e, or has a VIN check confirmed otherwise?\u003c\/li\u003e\n      \u003cli\u003eDoes your removed part show or cross-reference to \u003cstrong\u003e21742-4EA0A \/ 217424EA0A\u003c\/strong\u003e?\u003c\/li\u003e\n      \u003cli\u003eDo the bends, hose ends, mounting\/retaining points and protective sleeve visually match the actual item photographs?\u003c\/li\u003e\n      \u003cli\u003eIf any answer is uncertain, \u003cstrong\u003edo not guess\u003c\/strong\u003e — send the full 17-character VIN through eBay Messages before ordering.\u003c\/li\u003e\n    \u003c\/ol\u003e\n    \u003cdiv class=\"ok\"\u003e\n\u003cstrong\u003eOur objective is the correct part first time.\u003c\/strong\u003e A careful VIN\/part-number\/photo match is faster and cheaper than fitting the wrong cooling component and arranging a return.\u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"section\"\u003e\n    \u003ch2\u003eSupporting reuse, local business \u0026amp; the circular economy 🌍♻️\u003c\/h2\u003e\n    \u003cp\u003eChoosing a serviceable used vehicle component keeps an existing part in productive use and can reduce the material, manufacturing, packaging and waste associated with replacing every component with a newly manufactured item. Buying from an independent local automotive parts business also supports skilled dismantling, identification, storage, packing and customer-fitment support.\u003c\/p\u003e\n    \u003cp\u003eAt ThePartPilot, the focus is simple: \u003cstrong\u003eidentify carefully, describe clearly, reuse responsibly and help the buyer get the right part first time.\u003c\/strong\u003e 🔧📦🚗\u003c\/p\u003e\n  \u003c\/section\u003e\n\n  \u003cfooter class=\"footer\"\u003e\n    \u003ch2\u003eTHEPARTPILOT\u003c\/h2\u003e\n    \u003cp\u003e\u003cstrong\u003e25,000+ parts in stock\u003c\/strong\u003e • Used vehicle parts • Fitment support by VIN • Fitting\/repair service subject to availability • Collection by prior appointment\u003c\/p\u003e\n    \u003cp class=\"small\" style=\"color:#bcb7ab\"\u003eBrand-protection watermark: THEPARTPILOT. Manufacturer names and vehicle model names are used only to identify part compatibility. No manufacturer logo is reproduced in this eBay-safe template.\u003c\/p\u003e\n  \u003c\/footer\u003e\n\n\u003c\/div\u003e\n        \n        \u003c\/body\u003e","brand":"Nissan","offers":[{"title":"Default Title","offer_id":62987072373066,"sku":"206335273147","price":22.27,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1069\/5036\/1418\/files\/57_ce927a64-694e-4446-9991-3b013949ab70.jpg?v=1787013499","url":"https:\/\/thepartpilot.co.uk\/products\/nissan-qashqai-j11-mk2-2014-2018-1-5-dci-k9k-coolant-reservoir-hose","provider":"The Part Pilot","version":"1.0","type":"link"}