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Details
| Specification | Value |
|---|---|
| Brand | FAST |
| MPN | ft00621 |
OE/OEM numbers (3)
Where this part fits
Original-fit position for OE 55556284. The red ring marks where this part installs on the vehicle.
About this product
The FAST Cylinder Head Cover (FT00621) is a professional-grade replacement component engineered for long service life and reliable operation across all conditions your vehicle encounters. The part is built to the following specification: Supplementary Article/Supplementary Info: 35. Each dimension is checked against the OEM reference to ensure the component seats and functions correctly first time. Verified to fit FIAT, OPEL 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: 123-00-030, 2389111, 28-0749, 35600 and 19 more. Matching these numbers confirms a like-for-like replacement with no loss of function. FAST 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.
Suitable cars
Equivalent products (23)
Show all 23 OE numbers
Cylinder Head Cover FAST FT00621 — compatible car models
| Car models | FIAT: STILO (192), STILO Multi Wagon (192), STILO VAN (192); OPEL: ASTRA G CLASSIC Caravan (F35), ASTRA G Convertible (T98), ASTRA G Coupe (T98), ASTRA G Estate (T98), ASTRA G Estate Van (F70), ASTRA G Hatchback (T98), ASTRA G Saloon (T98), ASTRA H (A04), ASTRA H Estate (A04), ASTRA H Estate Van (L70) (+8 more) |
|---|---|
| Engines | 1.6 16V; 1.6 (192DXR1A); 1.6; 1.6 (F67); 1.6 16V (F07); 1.6 CNG (F35); 1.6 (F70); 1.6 (F08, F48); 1.6 (F69); 1.6 (L48); 1.6 (L35); 1.6 EcoTec (L70); 1.6 (L08); 1.6 (L67); 1.6 (E75) (+4 more) |
| Year of manufacture | 1998-2019 |
| Manufacturer article number (MPN) | FT00621 |
| OE part numbers | 555 56284, 5607159, 56 07 592 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
FAST ft00621 . Supplementary Article/Supplementary Info: 35
- 1x Cylinder Head Cover
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 Cylinder Head Cover compatible with my car?
This Cylinder Head Cover fits FIAT, OPEL 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 FAST Cylinder Head Cover have?
This FAST Cylinder Head Cover has the following specifications: Supplementary Article/Supplementary Info: 35. Check the full specifications table above for complete details.
What OE part numbers does this Cylinder Head Cover replace?
This Cylinder Head Cover replaces OE part numbers: 555 56284, 5607159, 56 07 592. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Cylinder Head Cover cost?
This FAST Cylinder Head Cover is available for £50.99. Cylinder Head Cover prices vary depending on brand, specifications, and vehicle compatibility. FAST parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Cylinder Head Cover?
Regular inspection of your Cylinder Head Cover 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 Cylinder Head Cover?
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 Cylinder Head Cover fitted by a professional mechanic.
Can I use this part as a replacement for OE 555 56284?
Yes, this FAST Cylinder Head Cover is a direct replacement for OE part number 555 56284. 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.
