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PART.PILOT • Premium Used Parts
Fast dispatch • Worldwide shipping • Collection by appointment (7 days)
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✅ In stock: 25,000+ parts on the shelf
🌍 Worldwide shipping via eBay programmes (eligible countries)
🧾 Global VAT Scheme: No VAT charged
🛠️ Fitting service available (subject to availability)
What you will receive
✅ These are the actual photos of the item you will receive.
Reference photos (where it fits)
🔎 Reference guidance: the belt tensioner sits on the front accessory (serpentine) belt drive and maintains belt tension for the alternator / A/C / steering pump (varies by model).
Always compare your old part and OE numbers before ordering.
Fast Fitment Check (reduces returns)
Main part number
INA 534048110
EAN
4005108844101
Size
Ø 70mm • Width 26mm
Materials
Aluminium housing • Plastic roller
Best practice: verify fitment using the OE / part numbers + compare your old part to the photos.
If you’re unsure, message us your VIN (last 8) and/or a photo of your old part label.
📩 Fitment support before you buy
🚚 Dispatch-ready stock
Detailed item description (SEO friendly)
Premium used auxiliary drive belt tensioner / tensioner pulley assembly for select Mercedes-Benz CDI applications and related cross-fit applications where the OE / interchange numbers match. This part maintains correct tension on the auxiliary (serpentine) belt to prevent belt slip, noise, premature belt wear, and accessory drive issues.
Common symptoms of a worn belt tensioner
- High-pitched belt squeal / chirping (especially cold start)
- Belt vibration, wobble, or visible belt tracking issues
- Uneven belt wear, cracking, glazing, or repeated belt failures
- Accessory drive problems (charging issues, A/C performance changes, steering assist changes – model dependent)
Why replace with an original-manufacturer-spec part (vs cheap copy)
- Correct spring tension & damping helps prevent belt slip and bearing overload.
- Better long-term alignment reduces belt edge wear and noise.
- Cost saving: you can often save up to 70% buying a quality used part instead of new.
♻️ Using recycled quality parts supports a circular economy: fewer raw materials, less waste, and real-world savings.
Part numbers & cross references (use to confirm fit)
| Type | Numbers |
|---|---|
| Main reference | INA 534048110 (also shown as 534 0481 10) |
| Mercedes OE / replacements | A6112000270 • A6112000370 • A6112000470 • A6112000570 • A6462000270 • A6462000370 • A6462000570 (and non-A prefixed equivalents) |
| Dodge / Chrysler OE | 05080241AA • 05080241AB • 05080243AA • 68001798AA • 68001798AB |
| Popular aftermarket cross refs | Gates T38415 • Dayco APV2232 • Febi 26775 / 11275 • BGA DC5602 • Quinton Hazell QTA1062 (and others) |
Tip: match any one of the OE numbers above to your old unit/parts catalogue for the safest confirmation.
Fitment & compatibility table (verify before ordering)
✅ This table is designed to reduce wrong orders. Always confirm using OE number + photos.
If your vehicle is the same model but a different engine, it may NOT fit.
| Make | Models / platforms commonly using these OE numbers | Engine / badge | Model years (guide) | Notes |
|---|---|---|---|---|
| Mercedes-Benz | C-Class (W203 / W204) • CLC (CL203) | CDI diesel variants listed below | W203: 2000–2007 • W204: 2007–2014 | C 200 CDI • C 220 CDI • C 270 CDI • C 30 CDI AMG • (also C 200 CDI BlueEFFICIENCY on some W204) |
| Mercedes-Benz | E-Class (W210 / W211) • CLK (C209) | CDI diesel variants | W210: 1995–2002 • W211: 2002–2009 | E 200/220/270/280/320 CDI • CLK 220/270 CDI (confirm OE number) |
| Mercedes-Benz | Sprinter (W903 / W906) | CDI diesel variants | W903: 1995–2006 • W906: 2006–2018 | Often seen on Sprinter 308/311/313/316 CDI and related variants (confirm OE number) |
| Mercedes-Benz | Vito / V-Class / Viano (W638 / W639) | CDI diesel variants | W638: 1996–2003 • W639: 2003–2014 | Often seen on 108/110/112 CDI and related (confirm OE number) |
| Mercedes-Benz | G-Class (W463) • ML (W163) • S-Class (W220) | CDI diesel variants | Varies by model/engine | G 270 CDI • ML 270 CDI • S 320 CDI (confirm OE number) |
| Jeep | Grand Cherokee (WJ) | 2.7 CRD (cross-fit applications) | Verify by OE number | Only if your original numbers match the OE list above. |
| Dodge | Sprinter-branded applications | Diesel applications using Dodge OE numbers | Verify by OE number | Match 05080241AA / 68001798AA etc to confirm. |
Will NOT fit (common mistakes)
- Petrol engines or supercharged variants (unless OE numbers match)
- Same model, different belt layout (extra pulleys / different alternator setup)
- Vehicles where the OE number on your old part does not match the list above
Fitting instructions (general guide)
⚠️ Professional installation recommended. Always follow your vehicle workshop procedure and torque specifications.
Tools typically required
- Socket set + ratchet (often E-Torx/Torx on some Mercedes applications)
- Serpentine belt tool / long breaker bar
- Torque wrench
- Trim tools / undertray fastener tools (model dependent)
- Inspection lamp + gloves
Typical steps
- Disconnect battery (recommended) and remove any covers/undertray as required.
- Note belt routing (photo it). Relieve tension using the correct tool point.
- Remove the belt from the tensioner pulley and unbolt the tensioner assembly.
- Install the replacement unit, torque fasteners to spec, refit belt following routing.
- Start engine and confirm smooth belt tracking with no wobble/noise.
Estimated repair time
45–90 minutes on most applications (access varies significantly by model).
Garage labour cost estimate (calculator-style table)
Pick your local rate (£/hour) and multiply by the time. (Interactive calculators require scripts, which eBay blocks.)
| Time | £60/hr | £80/hr | £100/hr | £120/hr |
|---|---|---|---|---|
| 0.75 hr | £45 | £60 | £75 | £90 |
| 1.0 hr | £60 | £80 | £100 | £120 |
| 1.5 hr | £90 | £120 | £150 | £180 |
| 2.0 hr | £120 | £160 | £200 | £240 |
🛠️ We also offer fitting (subject to availability). Message us on eBay to book.
Worldwide shipping & delivery notes
We ship worldwide via eBay shipping programmes (eligible countries shown by eBay at checkout). Important: customers must ensure their checkout delivery address is correct — once paid, we cannot manually change the address.
Eligible countries (as listed for eBay International Shipping)
eBay can update eligibility at any time. Your final eligible destinations and charges will always be confirmed at checkout.
Afghanistan, Albania, Algeria, Andorra, Angola, Anguilla, Antigua and Barbuda, Argentina, Armenia, Aruba, Australia, Austria, Azerbaijan Republic,
Bahamas, Bahrain, Bangladesh, Barbados, Belgium, Belize, Benin, Bermuda, Bhutan, Bolivia, Bosnia and Herzegovina, Botswana, Brazil, British Virgin Islands,
Brunei Darussalam, Bulgaria, Burkina Faso, Burma, Burundi, Cambodia, Cameroon, Canada, Cape Verde Islands, Cayman Islands, Central African Republic, Chad,
Chile, China, Colombia, Congo (Democratic Republic of), Congo (Republic of), Costa Rica, Cote d Ivoire (Ivory Coast), Croatia, Cyprus, Czech Republic,
Denmark, Djibouti, Dominican Republic, Ecuador, Egypt, El Salvador, Equatorial Guinea, Eritrea, Estonia, Ethiopia, Fiji, Finland, France, French Guiana,
French Polynesia, Gabon Republic, Gambia, Georgia, Germany, Ghana, Gibraltar, Greece, Greenland, Grenada, Guatemala, Guernsey, Guinea, Guinea-Bissau, Guyana,
Haiti, Honduras, Hong Kong, Hungary, Iceland, India, Indonesia, Iraq, Ireland, Israel, Italy, Jamaica, Japan, Jersey, Jordan, Kazakhstan, Kenya, Kiribati,
Korea (South), Kuwait, Kyrgyzstan, Laos, Latvia, Lebanon (South), Lesotho, Liberia, Libya, Liechtenstein, Lithuania, Luxembourg, Macau, Macedonia, Madagascar,
Malawi, Malaysia, Maldives, Mali, Malta, Martinique, Mauritania, Mauritius, Mexico, Moldova, Monaco, Mongolia, Montenegro, Montserrat, Morocco, Mozambique,
Namibia, Nauru, Nepal, Netherlands, New Caledonia, New Zealand, Nicaragua, Niger, Nigeria, Niue, Norway, Oman, Pakistan, Panama, Papua New Guinea, Paraguay,
Peru, Philippines, Poland, Portugal, Qatar, Romania, Rwanda, Reunion, Saint Helena, Saint Kitts-Nevis, Saint Lucia, Saint Pierre and Miquelon,
Saint Vincent and the Grenadines, San Marino, Saudi Arabia, Senegal, Serbia, Seychelles, Sierra Leone, Singapore, Slovakia, Slovenia, Solomon Islands,
South Africa, Spain, Sri Lanka, Sudan, Suriname, Swaziland, Sweden, Switzerland, Taiwan, Tajikistan, Tanzania, Thailand, Togo, Tonga, Trinidad and Tobago,
Tunisia, Turkey, Turkmenistan, Turks and Caicos Islands, Tuvalu, Uganda, United Arab Emirates, United Kingdom, Uruguay, Uzbekistan, Vanuatu, Vatican City State,
Vietnam, Wallis and Futuna, Western Samoa, Yemen, Zambia, Zimbabwe
Returns policy (fitment clarity = fewer returns)
- Please verify fitment before ordering. We can help confirm fitment if you message us your VIN/vehicle details.
- Returns requested under “Doesn’t fit” / incorrect ordering may be subject to a 50% restocking deduction (where permitted by eBay policy and local law), as fitment details are clearly provided and can be verified.
✅ We’re happy to confirm compatibility before you buy — it’s the fastest way to avoid delays and returns.
Part.Pilot stock, dispatch & local collection
📦 25,000+ parts stocked • Packed securely • Fast dispatch.
Collection & how to find us (QR code)
Collections available 7 days a week until 8pm by appointment (including bank holidays by prior appointment).
| Collection address | QR code |
|---|---|
|
PART.PILOT Unit 8–11 (located after Bee Kwik Scaffolding) Ivanhoe Business Park, Wortley Road (sometimes shown as Wortley Road for this postcode) Rotherham, S61 1LZ
📍 Scan the QR to open in maps.
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Support local + recycle ♻️🌍
Thanks for supporting a local small business. Buying quality used parts helps reduce landfill waste and saves the energy and raw materials needed to manufacture new parts. Every reused component makes a difference ♻️💚
We also buy cars for cash 🚗💷
Nationwide collection & same-day payment available. Message us on eBay for a quick valuation.
RRP / fast-sale pricing block (paste & edit)
Replace the placeholders below with your numbers (we don’t guess prices).
Typical new part price: £[ENTER NEW RRP HERE]
Your price today: £[ENTER YOUR EBAY PRICE HERE]
You save: up to [ENTER %] by buying quality used vs new (often up to 70% on many parts).
Fitment help: send VIN (last 8) + old part numbers for confirmation before purchase.
Your price today: £[ENTER YOUR EBAY PRICE HERE]
You save: up to [ENTER %] by buying quality used vs new (often up to 70% on many parts).
Fitment help: send VIN (last 8) + old part numbers for confirmation before purchase.