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Details
| Specification | Value |
|---|---|
| Brand | FAST |
| MPN | ft66303 |
| Fitting Position | Rear Top |
| Width [mm] | 23 mm |
| Inner Diameter [mm] | 55 mm |
| Outer Diameter [mm] | 90 mm |
OE/OEM numbers (29)
Search by this OE number to find compatible parts
- MERCEDES-BENZ—0009809002
- MERCEDES-BENZ—0009819002
- MERCEDES-BENZ—0029811305
- MERCEDES-BENZ—0029816605
- MERCEDES-BENZ—0069815605
- MERCEDES-BENZ—0079810405
- MERCEDES-BENZ—0119817705
- MERCEDES-BENZ—0209811905
- FIAT / IVECO—1101597
- MERCEDES-BENZ—209811905
- VW—293501319
- MERCEDES-BENZ—29811305
- MERCEDES-BENZ—29816605
- IVECO—2991643
- VW—2D0501319B
- VW—2N0501319A
- IVECO—42470854
- IVECO—42471112
- RENAULT / RENAULT KOREA—432105162R
- VAUXHALL / OPEL—44 21 378
- RENAULT / RENAULT KOREA—5000389250
- RENAULT / RENAULT KOREA—5000392237
- MERCEDES-BENZ—69815605
- FIAT / IVECO—7162191
- MERCEDES-BENZ—79810405
- IVECO—8169268
- MAN—81.93420-0295
- OPEL / VAUXHALL—95507285
- MERCEDES-BENZ—9819002
Where this part fits
Original-fit position for OE 4421378. The red ring marks where this part installs on the vehicle.
About this product
FAST Bearing Differential (FT66303) is manufactured to OEM tolerances, ensuring a direct-fit replacement that restores your vehicle to factory specification without any modification. Technical specifications — Fitting Position: HG, Width [mm]: 23 mm, Inner Diameter [mm]: 55 mm, Outer Diameter [mm]: 90 mm — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Compatible with IVECO, RENAULT TRUCKS vehicles; use the vehicle selector above to confirm exact fitment for your make, model, and engine variant. Fitment data is sourced from TecDoc, the authoritative European parts catalogue. This part supersedes original equipment references: 0009809002, 0009819002, 0029811305, 0029816605 and 52 more. Matching these numbers confirms a like-for-like replacement with no loss of function. FAST is a recognised supplier of automotive replacement components to independent workshops and dealer networks across Europe. All parts are sourced from authorised distribution channels and carry full manufacturer traceability — you receive exactly the same component supplied to professional garages and dealer workshops. If fitment or specifications do not match your vehicle, our technical team can help identify the correct alternative — use the vehicle selector or contact us with your VIN for a guaranteed-fit recommendation. Replacing worn components on schedule preserves your vehicle's safety, reliability, and resale value — and aftermarket parts from established brands deliver OEM-equivalent performance at a fraction of the dealer price. Every part is dispatched from our UK warehouse with a 30-day money-back guarantee and free hassle-free returns.
Suitable cars
Equivalent products (27)
Show all 27 OE numbers
Bearing Differential FAST FT66303 — compatible car models
| Car models | IVECO: DAILY II Platform/Chassis, DAILY I Platform/Chassis, DAILY I Van; RENAULT TRUCKS: B Platform/Chassis, B Van, MASCOTT Platform/Chassis, MASCOTT Van, MESSENGER Platform/Chassis, MESSENGER Truck Tractor, MESSENGER Van |
|---|---|
| Engines | 35-10 (12971112, 12971212, 12971312, 12971317, 12976112,...; 30-8 (10011131, 10011132, 10011231, 10011232, 10011237,...; 30-8 (10014131, 10014132, 10014137, 10014231, 10014232,...; 70; 110; 110.55; B 110.45 4x4 (4x4F06); B 120.55T (FN60F5) |
| Year of manufacture | 1978-2013 |
| Manufacturer article number (MPN) | FT66303 |
| OE part numbers | 0009809002, 0009819002, 0029811305, 0029816605, 0069815605, 0079810405, 0119817705, 0209811905, 1101597, 209811905, 293501319, 29811305, 29816605, 2991643, 2D0501319B, 2N0501319A, 42470854, 42471112, 432105162R, 44 21 378 (+9 more) |
Compatibility check
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Please wait while we load vehicle compatibility information.Description and what's included
FAST ft66303 . Fitting Position: HG. Inner Diameter [mm]: 55 mm. Outer Diameter [mm]: 90 mm. Width [mm]: 23 mm
- 1x Bearing Differential
Shipping, returns, warranty
Free UK delivery on orders over £99.00. Express and standard shipping available.
- Standard delivery: 2-5 business days
- Express delivery: 1-2 business days
- Free returns within 14 days
- All parts backed by manufacturer warranty
Warranty: 12-month manufacturer warranty on all parts. 14-day money-back guarantee if the part doesn't fit your vehicle.
Frequently Asked Questions
Is this Bearing Differential compatible with my car?
This Bearing Differential fits IVECO, RENAULT TRUCKS vehicles. Use the vehicle selector at the top of the page to check exact compatibility — enter your car's make, model, and engine for a confirmed fitment match. All fitment data is verified through TecDoc.
What specifications does this FAST Bearing Differential have?
This FAST Bearing Differential has the following specifications: Fitting Position: HG; Width [mm]: 23 mm; Inner Diameter [mm]: 55 mm; Outer Diameter [mm]: 90 mm. Check the full specifications table above for complete details.
What OE part numbers does this Bearing Differential replace?
This Bearing Differential replaces OE part numbers: 0009809002, 0009819002, 0029811305, 0029816605, 0069815605, 0079810405, 0119817705, 0209811905 and 21 more. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Bearing Differential cost?
This FAST Bearing Differential is available for £18.99. Bearing Differential prices vary depending on brand, specifications, and vehicle compatibility. FAST parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Bearing Differential?
Regular inspection of your Bearing Differential is recommended as part of routine vehicle maintenance. Watch for changes in performance, unusual noises, or visual signs of wear. Consult your vehicle's owner manual for manufacturer-recommended replacement intervals specific to your make and model.
What tools do I need to replace a Bearing Differential?
Tools required vary by vehicle make and model. Generally, a basic socket set, screwdrivers, and vehicle-specific tools may be needed. We recommend consulting a workshop manual for your specific vehicle, or having the Bearing Differential fitted by a professional mechanic.
Can I use this part as a replacement for OE 0009809002?
Yes, this FAST Bearing Differential is a direct replacement for OE part number 0009809002. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
Is the FAST FT66303 the same as the FAST FT62429?
No, while both are Bearing Differential parts, they are different products. The FAST FT66303 has Fitting Position: HG, Width [mm]: 23 mm, Inner Diameter [mm]: 55 mm. The FAST FT62429 may differ in dimensions, fitting position, or material composition. Always verify compatibility with your specific vehicle using our vehicle selector, or contact our customer service team for assistance.
