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Details
| Specification | Value |
|---|---|
| Brand | RIDEX |
| MPN | 305p0121 |
| Category | Ribbed V-belt |
| Length [mm] | 1733 mm |
| Width [mm] | 21 mm |
OE numbers (44)
Search by this OE number to find compatible parts
- AUDI—046 903 137E
- CHRYSLER—04891804AA
- VW—078 903 137 BH
- VW / AUDI—078 903 137 BM
- FORD—1004583
- FORD—1072316
- BMW—11281433947
- BMW—1128 1 437 369
- BMW—1128 1 437 880
- BMW—1128 1 739 816
- BMW—1437369
- BMW—1739816
- MAZDA—1E0315907
- MAZDA—1E0315907A
- MAZDA—1E0315907B
- FIAT / LANCIA—46444537
- SKODA—47903137Q
- CHRYSLER—4891804AA
- ALFA ROMEO—55186364
- ALFA ROMEO / FIAT—55201362
- PEUGEOT—5750L1
- CITROËN—5750L2
- CITROËN—5750R5
- PEUGEOT—5750S7
- CITROËN—5750W0
- CITROËN—5750X7
- CITROËN / PEUGEOT—5750YF
- PEUGEOT—5750Z4
- CITROËN—5750Z5
- VW—6Q0 260 849
- AUDI / SEAT / SKODA / VW—6Q0 260 849 A
- AUDI / SKODA / VW / SEAT—6Q0 260 849 C
- AUDI / VW / SEAT / SKODA—6Q0 260 849 E
- SEAT / SKODA / VW—6R0 260 849
- ALFA ROMEO—71753875
- RENAULT / RENAULT KOREA—7700855098
- TOYOTA—9008091199
- TOYOTA—9091602559
- TOYOTA—90916W2004
- CITROËN / FIAT—96188881
- FIAT—9622513
- FIAT—9638464180
- FORD / MAZDA—96FB6C301BC
- TOYOTA—99366H1730
Where this part fits
Original-fit position for OE 1E0315907.
About this product
RIDEX Ribbed V-belt (305P0121) is manufactured to OEM tolerances, ensuring a direct-fit replacement that restores your vehicle to factory specification without any modification. Technical specifications — Length [mm]: 1733 mm, Width [mm]: 21 mm, Number of ribs: Plastic, Belt Material: 33 — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Compatible with ALFA ROMEO, AUDI, BMW, CHRYSLER and 12 other makes 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: 046 903 137E, 046903137E, 04891804AA, 050 006 1735 and 89 more. Matching these numbers confirms a like-for-like replacement with no loss of function. RIDEX is a recognised supplier of automotive engine timing 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 with tracked delivery and a 14-day money-back guarantee with hassle-free returns.
Suitable cars
Equivalent products (48)
Show all 48 OE numbers
Ribbed V-belt RIDEX 305P0121 — compatible car models
| Car models | ALFA ROMEO: 159 (939), 159 Sportwagon (939); AUDI: A1 (8X1, 8XK), A1 Sportback (8XA, 8XF), A3 (8P1), A3 Convertible (8P7), A3 Sportback (8PA), A4 B5 (8D2), A4 B5 Avant (8D5), A6 C5 (4B2, 4B4), A6 C5 Avant (4B5, 4B6), ALLROAD C5 (4BH); BMW: 3 Compact (E36), 3 Convertible (E36), 3 Coupe (E36), 3 Coupe (E46), 3 (E36), 3 (E46), 3 Touring (E36), 3 Touring (E46), Z3 Roadster (E36); CHRYSLER: SEBRING Convertible (JS), SEBRING (JS); CITROËN: JUMPY I Platform/Chassis (BU, BV, BW, BX), JUMPY I (U6U), JUMPY I Van (BS, BT, BY, BZ), XANTIA Break (X1, X2), XANTIA Estate Van (X2), XANTIA (X1, X2), XM Break (Y4) |
|---|---|
| Engines | 1.9 JTDM 16V (939AXC1B, 939AXC12); 1.9 JTDM 16V (939BXC1B); 1.4 TFSI; S4 quattro; RS4 quattro; 2.7 T; 2.7 T quattro; 316 g; 318 i; 316 i; 318 Ci; 1.8 i; 2.0 CRD; 1.9 TD; 1.9 D 70 (+4 more) |
| Year of manufacture | 1990-2019 |
| Manufacturer article number (MPN) | 305P0121 |
| OE part numbers | 046 903 137E, 04891804AA, 078 903 137 BH, 078 903 137 BM, 1004583, 1072316, 11281433947, 1128 1 437 369, 1128 1 437 880, 1128 1 739 816, 1437369, 1739816, 1E0315907, 1E0315907A, 1E0315907B, 46444537, 47903137Q, 4891804AA, 55186364, 55201362 (+24 more) |
Compatibility check
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Please wait while we load vehicle compatibility information.Description and what's included
RIDEX 305p0121 Ribbed V-belt. Belt Material: 33. Length [mm]: 1733 mm. Number of ribs: 6. Width [mm]: 21 mm
- 1x Ribbed V-belt
Shipping, returns, warranty
Free UK delivery on orders over £99.00. Tracked standard shipping.
- Standard delivery: 4–8 business days
- Order before 5pm — ships the next working day
- 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 Ribbed V-belt compatible with my car?
This Ribbed V-belt fits ALFA ROMEO, AUDI, BMW, CHRYSLER, CITROËN and 11 more 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 RIDEX Ribbed V-belt have?
This RIDEX Ribbed V-belt has the following specifications: Length [mm]: 1733 mm; Width [mm]: 21 mm; Number of ribs: 6; Belt Material: 33. Check the full specifications table above for complete details.
What OE part numbers does this Ribbed V-belt replace?
This Ribbed V-belt replaces OE part numbers: 046 903 137E, 04891804AA, 078 903 137 BH, 078 903 137 BM, 1004583, 1072316, 11281433947, 1128 1 437 369 and 36 more. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Ribbed V-belt cost?
Ribbed V-belt prices vary depending on brand, specifications, and vehicle compatibility. Check the current price above for this RIDEX Ribbed V-belt. All parts come with our 14-day money-back guarantee.
How do I know when to replace my Ribbed V-belt?
Regular inspection of your Ribbed V-belt 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 Ribbed V-belt?
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 Ribbed V-belt fitted by a professional mechanic.
Can I use this part as a replacement for OE 046 903 137E?
Yes, this RIDEX Ribbed V-belt is a direct replacement for OE part number 046 903 137E. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
Related categories
Common OE numbers for this part
Common original equipment numbers linked to stocked alternatives.
