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Details
| Specification | Value |
|---|---|
| Brand | ESEN SKV |
| MPN | 40skv307 |
| Category | CV shaft |
| Length [mm] | 544 mm |
| Diameter 2 [mm] | 124 mm |
OE numbers (10)
Search by this OE number to find compatible parts
- AUDI—4B0407271AS
- AUDI—4B0407271BB
- AUDI—4B0407271BC
- AUDI—4B0407451AX
- AUDI / VAG—4B0407451PX
- VW—4B0407451RX
- AUDI—4B0407451SX
- AUDI—4B3407271G
- AUDI / VAG—4B3407271J
- AUDI—4B3407451AX
Where this part fits
Original-fit position for OE 4B0407271AS. The red ring marks where this part installs on the vehicle.
About this product
Sourced from ESEN SKV, this cv shaft (40SKV307) combines precision engineering with durable materials to meet the demands of everyday driving and extended service intervals. Technical specifications — Length [mm]: 544 mm, External Toothing wheel side: 38, Number of Teeth, ABS ring: 45, Diameter 2 [mm]: 124 mm, Guarantee: Cast Iron — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Verified to fit AUDI 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: 121002, 13D0119, 158 1914-SX, 158 2091-SX and 65 more. Matching these numbers confirms a like-for-like replacement with no loss of function. ESEN SKV 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 (63)
Show all 63 OE numbers
CV shaft ESEN SKV 40SKV307 — compatible car models
| Car models | AUDI: A6 C5 (4B2, 4B4), A6 C5 Avant (4B5, 4B6) |
|---|---|
| Engines | 1.8 T |
| Year of manufacture | 1997-2006 |
| Manufacturer article number (MPN) | 40SKV307 |
| OE part numbers | 4B0407271AS, 4B0407271BB, 4B0407271BC, 4B0407451AX, 4B0407451PX, 4B0407451RX, 4B0407451SX, 4B3407271G, 4B3407271J, 4B3407451AX |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
ESEN SKV 40skv307 CV shaft. Diameter 2 [mm]: 124 mm. External Toothing wheel side: 38. Guarantee: 3. Length [mm]: 544 mm. Number of Teeth, ABS ring: 45
- 1x CV shaft
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 CV shaft compatible with my car?
This CV shaft fits AUDI 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 ESEN SKV CV shaft have?
This ESEN SKV CV shaft has the following specifications: Length [mm]: 544 mm; External Toothing wheel side: 38; Number of Teeth, ABS ring: 45; Diameter 2 [mm]: 124 mm; Guarantee: 3. Check the full specifications table above for complete details.
What OE part numbers does this CV shaft replace?
This CV shaft replaces OE part numbers: 4B0407271AS, 4B0407271BB, 4B0407271BC, 4B0407451AX, 4B0407451PX, 4B0407451RX, 4B0407451SX, 4B3407271G and 2 more. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a CV shaft cost?
This ESEN SKV CV shaft is available for £91.99. CV shaft prices vary depending on brand, specifications, and vehicle compatibility. ESEN SKV parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my CV shaft?
Regular inspection of your CV shaft 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 CV shaft?
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 CV shaft fitted by a professional mechanic.
Can I use this part as a replacement for OE 4B0407271AS?
Yes, this ESEN SKV CV shaft is a direct replacement for OE part number 4B0407271AS. 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.
