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Details
| Specification | Value |
|---|---|
| Brand | 3RG |
| Width [mm] | 33 mm |
| Weight [kg] | 2,732 kg |
| Parameter | 6PK |
| Inner Diameter [mm] | 23 mm |
| Outer Diameter [mm] | 144 mm |
OE/OEM numbers (1)
Search by this OE number to find compatible parts
- RENAULT / RENAULT KOREA—7431275801
Where this part fits
Original-fit position for OE 7431275801. The red ring marks where this part installs on the vehicle.
About this product
Sourced from 3RG, this belt pulley crankshaft (10603) combines precision engineering with durable materials to meet the demands of everyday driving and extended service intervals. Technical specifications — Width [mm]: 33 mm, Weight [kg]: Aluminium, 732 kg, Parameter: 6PK, Inner Diameter [mm]: 23 mm, Outer Diameter [mm]: 144 mm — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Verified to fit RENAULT models. All compatibility data is cross-checked against the TecDoc database — select your vehicle to confirm the part matches your specific engine and year. This part supersedes original equipment references: 10186, 157057, 20911, 390099 and 13 more. Matching these numbers confirms a like-for-like replacement with no loss of function. 3RG 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 from our UK warehouse with a 30-day money-back guarantee and free hassle-free returns.
Suitable cars
Equivalent products (16)
Belt Pulley Crankshaft 3RG 10603 — compatible car models
| Car models | RENAULT: LAGUNA I (B56, 556), LAGUNA I Grandtour (K56), SAFRANE II (B54) |
|---|---|
| Engines | 2.0; 2.0 16V (K56D, K56M); 2.0 16V (B54L) |
| Year of manufacture | 1993-2002 |
| Manufacturer article number (MPN) | 10603 |
| OE part numbers | 7431275801 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
3RG 10603 . Inner Diameter [mm]: 23 mm. Outer Diameter [mm]: 144 mm. Parameter: 6PK. Weight [kg]: 2,732 kg. Width [mm]: 33 mm
- 1x Belt Pulley Crankshaft
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 Belt Pulley Crankshaft compatible with my car?
This Belt Pulley Crankshaft fits RENAULT 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 3RG Belt Pulley Crankshaft have?
This 3RG Belt Pulley Crankshaft has the following specifications: Width [mm]: 33 mm; Weight [kg]: 2,732 kg; Parameter: 6PK; Inner Diameter [mm]: 23 mm; Outer Diameter [mm]: 144 mm. Check the full specifications table above for complete details.
What OE part numbers does this Belt Pulley Crankshaft replace?
This Belt Pulley Crankshaft replaces OE part numbers: 7431275801. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Belt Pulley Crankshaft cost?
This 3RG Belt Pulley Crankshaft is available for £91.99. Belt Pulley Crankshaft prices vary depending on brand, specifications, and vehicle compatibility. 3RG parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Belt Pulley Crankshaft?
Regular inspection of your Belt Pulley Crankshaft 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 Belt Pulley Crankshaft?
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 Belt Pulley Crankshaft fitted by a professional mechanic.
Can I use this part as a replacement for OE 7431275801?
Yes, this 3RG Belt Pulley Crankshaft is a direct replacement for OE part number 7431275801. 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.
