VW GOLF MK6 2008-2013 1.6 2.0 TDI DIESEL WATER COOLANT PIPE HOSE 045121121A

VW GOLF MK6 2008-2013 1.6 2.0 TDI DIESEL WATER COOLANT PIPE HOSE 045121121A

£24.01
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VW GOLF MK6 2008-2013 1.6 2.0 TDI DIESEL WATER COOLANT PIPE HOSE 045121121A

VW GOLF MK6 2008-2013 1.6 2.0 TDI DIESEL WATER COOLANT PIPE HOSE 045121121A

£24.01
PartPilot | VW Golf Mk6 2009 Diesel Water Coolant Hose 045121121A
VOLKSWAGEN
25,000+ Parts In Stock
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VW Golf Mk6 (2008-2013) 1.6 / 2.0 TDI Diesel Water Coolant Pipe Hose 045121121A

Vehicle Application: VW Golf Mk6, Jetta, Passat (1.6 & 2.0 TDI) • Years: 2008–2013 (Covers 2009)Part Number: 045121121APlacement: Engine Bay Cooling System Circuit

Vehicle Fitment & Placement Reference
VW Golf Mk6 exterior reference
Compatible Vehicle: VW Golf Mk6 (2008-2013)
Vehicle engine bay cooling hose placement
Placement: Routes coolant fluid through the engine bay cooling circuit.
Fitment Verification & Technical Specifications
Exact Vehicle Models VW Golf Mk6 (5K1), Jetta Mk6, Passat B7, and Skoda Octavia Mk2 equipped with 1.6 TDI or 2.0 TDI diesel engines.
Strict Year Range 2008, 2009, 2010, 2011, 2012, 2013
Manufacturer Part Number 045121121A / 045 121 121 A (Volkswagen OE)
Material & Build Composition High-temperature reinforced EPDM synthetic rubber engineered to withstand coolant pressure and engine heat.
Placement on Vehicle Engine Bay / Cooling System Circuit.
Item Condition Pre-owned original factory coolant hose. Fully pressure-tested, rubber flexible with zero dry rot or splitting, quick-connect O-rings intact.
⚠️ IMPORTANT CHECKOUT & ADDRESS NOTICE: Customers must ensure their eBay checkout delivery address is completely correct before finalizing payment, as platform security policies strictly prevent us from altering shipping destinations post-purchase.

To eliminate wrong orders and avoid returns, always cross-reference your original coolant hose part number (045121121A) and end-fitting style with our high-resolution listing images rather than relying solely on eBay compatibility drop-downs.
Comprehensive Compatibility & Fitment Matrix
Make Model Variant Engine Type Years Part Number & Placement
Volkswagen Golf Mk6 (Hatchback / Estate) 1.6 TDI / 2.0 TDI Diesel 2008–2013 045121121A (Coolant Hose Pipe)
VAG Group Jetta / Passat / Octavia 1.6 TDI / 2.0 TDI Diesel 2008–2014 045121121A (Coolant Hose Pipe)
✔ Confirmed Fitment
  • VW Golf Mk6 1.6 & 2.0 TDI diesel models matching part code 045121121A.
✖ Will NOT Fit
  • Petrol engine variants (e.g., 1.4 TSI, 2.0 TSI) which utilize different coolant routing lines.
Symptoms of a Damaged Coolant Hose
  • Visible coolant leaks, puddles under the vehicle, or dried white/pink crusty residue on the hose.
  • Engine overheating or low coolant warning light flashing on the instrument cluster.
  • Soft, spongy, swollen, or cracked rubber hose under engine bay inspection.
What It Controls & Why Replace With Original?

The coolant pipe/hose circulates pressurized engine coolant between components to regulate operating temperatures and prevent catastrophic engine overheating.

Cheap aftermarket silicone or rubber hoses often suffer from poor clamp tolerance and premature bulging under heat stress. Choosing a certified original Volkswagen factory component guarantees exact routing dimensions, correct bend radiuses, and secure quick-connect locking. Purchasing a tested used original unit allows you to save up to 70% off dealership retail prices while restoring factory reliability.

Fitting Guide & Cost Calculator
Estimated Repair Time: 30 - 45 Minutes
Required Tools: Pliers (for spring clamps), coolant catch container, fresh G12/G13 coolant.
⚠️ WARNING: Never open the coolant expansion tank on a hot engine to avoid severe scalding!
Professional Service: We also offer a professional on-site fitting service (subject to prior appointment availability).
Garage Labour Cost Estimator
Standard Hourly Rate: £75.00 / hr
Estimated Labour Time: 0.5 Hours
Estimated Garage Cost: £37.50 Total
*Calculated based on independent workshop fee structures. Includes coolant drainage, hose replacement, and system bleeding.
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  • UK Dispatch: Fast secure courier delivery options available across the UK.
  • Global Postage via GSP: We ship worldwide via eBay GSP, covering eligible destination countries including USA, Canada, Australia, European Union member states, Japan, and international destinations.
  • Global VAT Scheme: Operating under the Global VAT Scheme, meaning no separate VAT is added at checkout.
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Any parts returned under the "Doesn't fit" or "Item not as described" category where compatibility was clearly defined in this listing will incur a 50% restocking fee deduction. If you are ever unsure, contact us before purchasing so we can manually verify your vehicle specifications.

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