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Details
| Specification | Value |
|---|---|
| Brand | BOSCH |
OE/OEM numbers (2)
Search by this OE number to find compatible parts
- VW—030 906 021 J
- VW—030 906 021 K
Where this part fits
Original-fit position for OE 030906021J. The red ring marks where this part installs on the vehicle.

About this product
The BOSCH Control Unit Fuel Injection (0 986 261 775) is a professional-grade replacement component engineered for long service life and reliable operation across all conditions your vehicle encounters. Verified to fit 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: 0 280 000 621, 030 906 021 J, 030 906 021 K, 0 986 261 775. Matching these numbers confirms a like-for-like replacement with no loss of function. BOSCH 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 from our UK warehouse with a 30-day money-back guarantee and free hassle-free returns.
About BOSCH
Robert Bosch GmbH, founded in 1886 in Stuttgart, Germany, is one of the world's largest automotive parts suppliers. Bosch specialises in braking systems, fuel injection, spark plugs, alternators, and electronic engine management. As an OE supplier to virtually every major car manufacturer, Bosch parts meet or exceed original equipment specifications. With over 130 years of engineering innovation, choosing Bosch means choosing proven reliability backed by extensive research and development.
Suitable cars
Equivalent products (2)
Control Unit Fuel Injection BOSCH 0 986 261 775 — compatible car models
| Car models | VW: GOLF II (19E, 1G1), GOLF II Van (19E, 1G1), JETTA II (19E, 1G2, 165) |
|---|---|
| Engines | 1.3 Cat; 1.3 |
| Year of manufacture | 1983-1992 |
| Manufacturer article number (MPN) | 0 986 261 775 |
| OE part numbers | 030 906 021 J, 030 906 021 K |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
BOSCH 0986261775 . 0 986 261 775
- 1x Control Unit Fuel Injection
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 Control Unit Fuel Injection compatible with my car?
This Control Unit Fuel Injection fits 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 BOSCH Control Unit Fuel Injection have?
The package includes the Control Unit Fuel Injection as described in the specifications above. Check the "What's included" section for a full list of components. If mounting hardware or accessories are required, they will be listed separately.
What OE part numbers does this Control Unit Fuel Injection replace?
This Control Unit Fuel Injection replaces OE part numbers: 030 906 021 J, 030 906 021 K. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Control Unit Fuel Injection cost?
This BOSCH Control Unit Fuel Injection is available for £277.99. Control Unit Fuel Injection prices vary depending on brand, specifications, and vehicle compatibility. BOSCH parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Control Unit Fuel Injection?
Regular inspection of your Control Unit Fuel Injection 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 Control Unit Fuel Injection?
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 Control Unit Fuel Injection fitted by a professional mechanic.
Can I use this part as a replacement for OE 030 906 021 J?
Yes, this BOSCH Control Unit Fuel Injection is a direct replacement for OE part number 030 906 021 J. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.