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Details
| Specification | Value |
|---|---|
| Brand | Borsehung |
| MPN | b12311 |
OE numbers (3)
Search by this OE number to find compatible parts
- VAG—06H103319Q
- VAG—06K103319A
- VAG—06K103319B
Where this part fits
Original-fit position for OE 06K103319A. The red ring marks where this part installs on the vehicle.
About this product
Sourced from Borsehung, this gear balance shaft (B12311) combines precision engineering with durable materials to meet the demands of everyday driving and extended service intervals. Technical specifications — Engine Timing: Copper — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Verified to fit AUDI, SEAT, SKODA, VW 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: 06H103319Q, 06K103319A, 06K103319B. Matching these numbers confirms a like-for-like replacement with no loss of function. Borsehung 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
No equivalent parts found.
Gear Balance Shaft Borsehung B12311 — compatible car models
| Car models | AUDI: A1 (8X1, 8XK), A1 Sportback (8XA, 8XF), A3 (8P1), A3 (8V1, 8VK), A3 Convertible (8P7), A3 Convertible (8V7, 8VE), A3 Limousine (8VS, 8VM), A3 Sportback (8PA), A3 Sportback (8VA, 8VF), A4 Allroad B8 (8KH) (+20 more) |
|---|---|
| Engines | 1.8 TFSI; 2.0 TFSI quattro; 2.0 TFSI Mild Hybrid quattro; 2.0 TFSI; 45 TFSI Mild Hybrid; 2.0 TFSI hybrid; 40 TFSI quattro |
| Year of manufacture | 2003-2021 |
| Manufacturer article number (MPN) | B12311 |
| OE part numbers | 06H103319Q, 06K103319A, 06K103319B |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
Borsehung b12311 . Engine Timing: 4
- 1x Gear Balance 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 Gear Balance Shaft compatible with my car?
This Gear Balance Shaft fits AUDI, SEAT, SKODA, 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 Borsehung Gear Balance Shaft have?
This Borsehung Gear Balance Shaft has the following specifications: Engine Timing: 4. Check the full specifications table above for complete details.
What OE part numbers does this Gear Balance Shaft replace?
This Gear Balance Shaft replaces OE part numbers: 06H103319Q, 06K103319A, 06K103319B. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Gear Balance Shaft cost?
This Borsehung Gear Balance Shaft is available for £82.99. Gear Balance Shaft prices vary depending on brand, specifications, and vehicle compatibility. Borsehung parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Gear Balance Shaft?
Regular inspection of your Gear Balance 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 Gear Balance 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 Gear Balance Shaft fitted by a professional mechanic.
Can I use this part as a replacement for OE 06H103319Q?
Yes, this Borsehung Gear Balance Shaft is a direct replacement for OE part number 06H103319Q. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
