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Details
| Specification | Value |
|---|---|
| Brand | MERTZ |
| MPN | m-s0645 |
| for OE number | 4B3 498 998 |
| Fitting Position | Front Right |
| Fitting Position | Front Left |
OE numbers (1)
Search by this OE number to find compatible parts
- AUDI / VW—4B3 498 998
About this product
MERTZ Repair Kit Control Arm (M-S0645) is manufactured to OEM tolerances, ensuring a direct-fit replacement that restores your vehicle to factory specification without any modification. Technical specifications — for OE number: 4B3 498 998, Fitting Position: Front Right, Fitting Position: Front Left, Supplementary Article/Supplementary Info: 0, Supplementary Article/Supplementary Info: 626 — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Compatible with AUDI, VW 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: 043963B, 04SKV115, 07.31.158, 0904508-K and 66 more. Matching these numbers confirms a like-for-like replacement with no loss of function. MERTZ 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 with tracked delivery and a 14-day money-back guarantee with hassle-free returns.
Suitable cars
Equivalent products (70)
Show all 70 OE numbers
Repair Kit Control Arm MERTZ M-S0645 — compatible car models
| Car models | AUDI: A4 B5 Avant (8D5), A6 C5 (4B2, 4B4), A6 C5 Avant (4B5, 4B6); VW: PASSAT B5 (3B2), PASSAT B5.5 (3B3), PASSAT B5.5 Variant (3B6), PASSAT B5 Variant (3B5) |
|---|---|
| Engines | RS4 quattro; 1.8 T; 1.9 TDI; 1.6 |
| Year of manufacture | 1994-2006 |
| Manufacturer article number (MPN) | M-S0645 |
| OE part numbers | 4B3 498 998 |
Compatibility check
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Please wait while we load vehicle compatibility information.Description and what's included
MERTZ m-s0645 . Fitting Position: VL. Fitting Position: VR. for OE number: 4B3 498 998. Steering: 9. Supplementary Article/Info 2: 274. Supplementary Article/Supplementary Info: 0. Supplementary Article/Supplementary Info: 626
- 1x Repair Kit Control Arm
Shipping, returns, warranty
Free UK delivery on orders over £99.00. Tracked standard shipping.
- Standard delivery: 5–9 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 Repair Kit Control Arm compatible with my car?
This Repair Kit Control Arm fits AUDI, VW 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 MERTZ Repair Kit Control Arm have?
This MERTZ Repair Kit Control Arm has the following specifications: for OE number: 4B3 498 998; Fitting Position: VR; Fitting Position: VL; Supplementary Article/Supplementary Info: 0; Supplementary Article/Supplementary Info: 626; Steering: 9. Check the full specifications table above for complete details.
What OE part numbers does this Repair Kit Control Arm replace?
This Repair Kit Control Arm replaces OE part numbers: 4B3 498 998. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Repair Kit Control Arm cost?
This MERTZ Repair Kit Control Arm is available for £151.99. Repair Kit Control Arm prices vary depending on brand, specifications, and vehicle compatibility. MERTZ parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Repair Kit Control Arm?
Regular inspection of your Repair Kit Control Arm 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 Repair Kit Control Arm?
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 Repair Kit Control Arm fitted by a professional mechanic.
Can I use this part as a replacement for OE 4B3 498 998?
Yes, this MERTZ Repair Kit Control Arm is a direct replacement for OE part number 4B3 498 998. 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.
