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Details
| Specification | Value |
|---|---|
| Brand | BOSCH |
| Category | central clutch release |
| Piston Diameter [mm] | 34 mm |
OE/OEM numbers (3)
Search by this OE number to find compatible parts
- CHEVROLET / ALFA ROMEO / FIAT—55 558 918
- CHEVROLET—55 594 515
- OPEL—56 79 350
Where this part fits
Original-fit position for OE 55558918. The red ring marks where this part installs on the vehicle.
About this product
BOSCH central clutch release (0 986 486 591) is manufactured to OEM tolerances, ensuring a direct-fit replacement that restores your vehicle to factory specification without any modification. Technical specifications — Piston Diameter [mm]: 34 mm — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Compatible with ALFA ROMEO, CHEVROLET, FIAT, HOLDEN and 2 other makes 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: 12758, 143611, 3003, 3 182 600 133 and 11 more. 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 (11)
central clutch release BOSCH 0 986 486 591 — compatible car models
| Car models | ALFA ROMEO: 159 (939), BRERA (939), SPIDER (939); CHEVROLET: ASTRA Saloon, AVEO Hatchback (T300), AVEO Saloon (T300), TRAX, ZAFIRA; FIAT: GRANDE PUNTO (199), GRANDE PUNTO Van (199), PUNTO EVO (199), PUNTO EVO Hatchback Van (199); HOLDEN: ASTRA (AH), ASTRA Estate (AH), ASTRA SPORTSBACK (AH); OPEL: ADAM (M13), ASTRA H (A04), ASTRA H CLASSIC Estate (A04), ASTRA H CLASSIC Hatchback (A04), ASTRA H CLASSIC Saloon (A04), ASTRA H Estate (A04), ASTRA H Estate Van (L70), ASTRA H GTC (A04), ASTRA H Saloon (A04), ASTRA H TwinTop (A04) (+5 more) |
|---|---|
| Engines | 1.9 JTS (939AXA1B); 2.2 JTS (939.DXB11); 2.2 JTS (939EXB1B, 939EXB11); 1.8; 1.3 D; 1.4; 2.2; 1.3 D Multijet (199.AXD11, 199.AXD1A, 199.AXD1B,...; 1.3 JTD Multijet (199CXD1B); 1.3 D Multijet (199AXD1B, 199AXD1A, 199BXD1B, 199BXD1A,...; 1.3 D Multijet (199CXD1B, 199CXD1A); 1.8 i; 1.0; 1.3 CDTI (L48); 1.4 (L35) (+11 more) |
| Year of manufacture | 1998-2019 |
| Manufacturer article number (MPN) | 0 986 486 591 |
| OE part numbers | 55 558 918, 55 594 515, 56 79 350 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
BOSCH 0986486591 central clutch release. Piston Diameter [mm]: 34 mm
- 1x central clutch release
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 central clutch release compatible with my car?
This central clutch release fits ALFA ROMEO, CHEVROLET, FIAT, HOLDEN, OPEL and 1 more 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 central clutch release have?
This BOSCH central clutch release has the following specifications: Piston Diameter [mm]: 34 mm. Check the full specifications table above for complete details.
What OE part numbers does this central clutch release replace?
This central clutch release replaces OE part numbers: 55 558 918, 55 594 515, 56 79 350. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a central clutch release cost?
This BOSCH central clutch release is available for £106.99. Central clutch release 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 central clutch release?
Regular inspection of your central clutch release 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 central clutch release?
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 central clutch release fitted by a professional mechanic.
Can I use this part as a replacement for OE 55 558 918?
Yes, this BOSCH central clutch release is a direct replacement for OE part number 55 558 918. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
Is the BOSCH 0 986 486 591 the same as the BOSCH 0 986 486 584?
No, while both are central clutch release parts, they are different products. The BOSCH 0 986 486 591 has Piston Diameter [mm]: 34 mm. The BOSCH 0 986 486 584 may differ in dimensions, fitting position, or material composition. Always verify compatibility with your specific vehicle using our vehicle selector, or contact our customer service team for assistance.
Related categories
Common OE numbers for this part
Common original equipment numbers linked to stocked alternatives.
