Mercedes-Benz GLA X156 CLA C117 2014-2020 Rear Left Door Sill Trim A1766800274
Mercedes-Benz GLA X156 CLA C117 2014-2020 Rear Left Door Sill Trim A1766800274
Mercedes-Benz GLA X156 / CLA C117 Rear Left Door Sill Trim Cover Strip
Factory original Mercedes-Benz rear left door sill trim / scuff cover strip. Supplied as a used replacement part, ideal for restoring a cracked, scratched, missing or loose rear door threshold trim. Please match the part number, body style, side and photographs before ordering.
Actual Part & Reference Photos
The actual item photos and part-number photo are included below so buyers can compare shape, moulding, texture and clip layout. The vehicle and diagram images are reference images to show where the part fits in the vehicle.
What This Part Is & Where It Fits
This trim is fitted inside the rear left door opening, along the lower sill / threshold area. It covers and protects the inner sill edge and helps finish the carpet and interior trim line.
This is a protective interior trim panel, not an electronic control unit. It does not control lights, sensors or airbags. Its job is protection, appearance, carpet-edge retention and sill finishing.
Part Numbers, Names & Material Details
| Detail | Information |
|---|---|
| Primary part number | A1766800274 |
| Catalog part number format | 176-680-02-74-9H68 |
| Moulded / visual number format | 176 680 02 74 |
| Common names | Rear trim, scuff plate, cover strip, rear left door sill trim, inner sill cover panel, threshold trim. |
| Side / position | Left rear / rear left rear. For UK right-hand-drive cars this is normally the passenger-side rear door opening. |
| Material / finish | Moulded textured plastic in a dark black / charcoal interior finish. Please compare the photos and colour shade with your original part. |
| Condition | Used part. May show normal age-related cosmetic marks. Please check all photos before purchase. |
Confirmed Compatibility Table
This compatibility table is based on the part number cross-reference for 176-680-02-74-9H68. Buyers must still compare their existing part number, side, colour, clip layout and vehicle body style before ordering. For UK and European engine badges not shown below, send your registration, VIN or a photo of your original trim and we can help verify before purchase.
| Confirmed vehicle | Years | Body / platform | Engine / trim shown in catalog | Fitment position |
|---|---|---|---|---|
| Mercedes-Benz GLA250 | 2015-2020 | GLA X156 5-door SUV / crossover | 4Matic, Base, 2.0 petrol / flex-fuel catalog references | Rear left door sill / left rear threshold |
| Mercedes-AMG GLA45 | 2015-2019 | GLA X156 5-door SUV / crossover | 4Matic, 2.0 petrol catalog reference | Rear left door sill / left rear threshold |
| Mercedes-Benz CLA250 | 2014-2019 | CLA C117 4-door saloon / coupe-style body | 4Matic, Base, 2.0 petrol / flex-fuel catalog references | Rear left door sill / left rear threshold |
| Mercedes-AMG CLA45 | 2014-2019 | CLA C117 4-door saloon / coupe-style body | 4Matic, 2.0 petrol catalog reference | Rear left door sill / left rear threshold |
Will NOT Fit / Check Carefully Before Ordering
This section is included to help customers order the correct part first time and reduce avoidable returns.
| Do not order for | Reason |
|---|---|
| Right rear door sill trim | This item is for the left rear side only. The opposite side uses a different handed trim. |
| Front left or front right sill trims | Front trims are different in length, shape and mounting points. |
| Mercedes-Benz GLA H247 2020-on | Later generation vehicle. Do not order unless your old part number and clip layout match exactly. |
| Mercedes-Benz CLA C118 / X118 2019-on | Later generation CLA. Do not order unless part number is confirmed by VIN. |
| Mercedes-Benz A-Class W177 2018-on | Different generation. Do not order unless the same part number is present on your removed part. |
| 3-door / 2-door vehicles without a rear door aperture | This is a rear door sill area trim and is intended for vehicles with rear door access. |
| Vehicles with illuminated, metal, sport-package or colour-specific sill trims | Trim finish and colour suffix may differ. Match photos and part number before ordering. |
| A-Class W176 / other Mercedes models not listed in the confirmed table | Only purchase if your existing part is stamped A1766800274 / 176 680 02 74 or we verify fitment from VIN/photos before purchase. |
Common Fault Symptoms
The sill trim can crack from shoes, loading damage, age, removal damage or previous repair work.
Broken clips or warped plastic can cause movement, noise, poor fit and a loose threshold edge.
Scratched, missing or heavily marked sill trims make the interior look tired and can reduce resale appeal.
The trim helps finish and retain the surrounding carpet and inner sill trim area.
Useful after bodyshop work, interior strip-down, water leak repair or side-impact repair.
If the old trim will not sit flush, replacing it with the correct-shaped part can restore a neat factory-style finish.
Why Buy a Factory Original Used Part?
Factory original trim is made to the correct Mercedes-Benz moulding, texture, clip position and sill shape. Cheap copy parts can sit proud, rattle, mismatch the interior texture or need modification.
Buying a quality used part can save as much as 70% compared with buying brand new, while still keeping the vehicle looking correct.
ThePartPilot holds more than 25,000 parts in stock and on the shelf at any one time. We aim to supply the right part first time, reduce returns, and help customers keep vehicles repaired for less.
Buyer Fitment Checklist
- Check your old part is fitted to the rear left door opening.
- Compare the shape, length, texture and clip positions with the photos above.
- Look for part number A1766800274 or 176 680 02 74 on your existing trim.
- Confirm your vehicle is in the confirmed compatibility table, or ask us to verify before purchase.
- Check that your delivery address at checkout is correct before paying. We cannot change the address after checkout.
Fitting Instructions
Estimated fitting time is usually around 20-40 minutes for a competent DIY installer or technician. Allow extra time if clips are damaged, surrounding trim has been previously repaired, or the old panel is stuck in place.
- Plastic trim removal tools
- Panel clip pliers if available
- Small torch / inspection light
- Microfibre cloth
- Mild trim cleaner or isopropyl cleaner for the sill area
- Replacement clips if your existing clips are broken or missing
- Gloves to avoid marking the trim
- Open the rear left door fully and inspect the existing sill trim.
- Protect nearby painted and plastic surfaces with a cloth.
- Use a plastic trim tool to gently lift the old trim from one end.
- Release clips gradually along the length of the panel. Do not bend the sill edge.
- Clean the sill channel and remove broken clip remains.
- Line up the replacement trim with the clip points and carpet edge.
- Press down evenly along the trim until the clips seat securely.
- Check the trim sits flat and the rear door closes without catching.
This is a general fitting guide for experienced DIY users and garages. Professional fitting is recommended if you are unsure or if surrounding trim is damaged.
Garage Labour Cost Calculator
eBay listing descriptions should not use JavaScript, so this is a simple static labour calculator table. Use your local garage hourly rate and multiply by the estimated time. Part price, diagnostics, broken clips and any VAT charged by a garage are not included.
| Garage hourly rate | 30 minutes estimated labour | 45 minutes cautious allowance |
|---|---|---|
| £50 per hour | £25.00 | £37.50 |
| £60 per hour | £30.00 | £45.00 |
| £70 per hour | £35.00 | £52.50 |
| £80 per hour | £40.00 | £60.00 |
| £90 per hour | £45.00 | £67.50 |
| £100 per hour | £50.00 | £75.00 |
| £120 per hour | £60.00 | £90.00 |
Workshop, Stock & Dispatch
We carefully pick, check and package parts before dispatch. Please remember used parts may have age-related cosmetic marks, but we aim to describe and photograph the part clearly so you can order with confidence.
Postage, Collection & VAT
We aim to dispatch quickly and package items securely. Please make sure your checkout address is correct before payment. For security and platform rules, we cannot change the delivery address after checkout.
We operate under the Global VAT Scheme. No VAT is charged on this item and no VAT is shown separately on the invoice.
Collection is available 7 days a week until 8pm by appointment, including bank holidays by prior appointment. Please arrange before travelling so the part can be prepared.
International buyers can order through eBay Global Shipping Programme where available. eBay confirms final shipping, import charges and eligibility at checkout.
eBay Global Shipping Programme Countries
Eligible countries may be updated by eBay and final availability is confirmed at checkout. Current eBay UK Global Shipping Programme coverage includes:
Austria, 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, Sweden.
Antigua 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 & Caicos Island, UAE, Ukraine, Uruguay, USA, Vietnam.
Returns, Fitment Verification & Wrong Orders
We provide a detailed parts chart so customers can buy the correct part first time. Please check compatibility before purchase and ask us to verify if you are unsure.
We can verify fitment from registration, VIN, original part number or clear photos of your current trim. When checking fitment, we always recommend using the actual images and part number rather than relying only on item specifics.
How To Arrange Collection, Fitting Or Fitment Help
Scan the QR code to contact us on WhatsApp for collection, fitting availability or fitment verification.
Collections and fitting enquiries are by prior appointment only. We can prepare the part in advance and confirm availability before you travel.
We buy cars for cash with nationwide collection and same-day payment, subject to vehicle checks and agreement.