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Details
| Specification | Value |
|---|---|
| Brand | BGA |
| MPN | ra3994 |
OE/OEM numbers (17)
Where this part fits
Original-fit position for OE 90128143. The red ring marks where this part installs on the vehicle.
![ARM,VALVE ROCKER (NLS.- USE 90398840 6 40 581) — Opel CALIBRA ( 1989 - 1997) — E ENGINE AND CLUTCH › 1 C20NE[LE4] PETROL ENGINE](/_next/image?url=https%3A%2F%2Fcdn.carparts247.co.uk%2Fdiagrams%2Foem%2Fopel%2Fc89%2F27db0c6205e94800%2F17.webp&w=3840&q=75)
About this product
BGA Rocker Arm Engine Timing (RA3994) is manufactured to OEM tolerances, ensuring a direct-fit replacement that restores your vehicle to factory specification without any modification. Technical specifications — for OE number: 0640577 — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Compatible with CHEVROLET, DAEWOO, FIAT, NISSAN 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: 1006400588, 1211500, 1211500100, 1211510 and 66 more. Matching these numbers confirms a like-for-like replacement with no loss of function. BGA 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 (54)
Show all 54 OE numbers
Rocker Arm Engine Timing BGA RA3994 — compatible car models
| Car models | CHEVROLET: LUMINA APV MPV; DAEWOO: ESPERO (KLEJ), LANOS (KLAT), LANOS Saloon (KLAT), NEXIA, NEXIA Saloon, REZZO (U100); FIAT: TEMPRA (159), TEMPRA S.W. (159), TIPO (160), UNO (146, 158); NISSAN: VANETTE CARGO Bus (HC 23), VANETTE CARGO Van (HC 23); OPEL: ASCONA A (81, 86, 87, 88), ASCONA A Voyage (84, 89), ASCONA B (81, 86, 87, 88), ASCONA C Hatchback (J82), ASCONA C (J82), ASTRA F CLASSIC Estate (T92), ASTRA F CLASSIC Hatchback (T92), ASTRA F CLASSIC Saloon (T92), ASTRA F Convertible (T92), ASTRA F Estate (T92) (+7 more) |
|---|---|
| Engines | 3.8; 1.8; 1.3; 1.5 (08, 68); 1.5 (19); 1.6 i.e. (159.AS, 159.AT); 1.6 i.e. (160.A1, 160.EC, 160.EB); 1.6 R; 1.6 i; 1.2 S; 1.6 S; 1.6 D (F68, M68); 1.6 D (F11, M11, F68, M68); 1.4 i (F35, M35); 1.4 i (M08, M68, F08, F68) (+10 more) |
| Year of manufacture | 1970-2013 |
| Manufacturer article number (MPN) | RA3994 |
| OE part numbers | 640577, 640579, 640580, 640581, 640582, 640587, 640588, 90128143, 90234847, 90271222, 90323514, 90398840, 90409194, 90409632, 90502282, 90512282, 96351051 |
Compatibility check
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Please wait while we load vehicle compatibility information.Description and what's included
BGA ra3994 . for OE number: 0640577
- 1x Rocker Arm Engine Timing
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 Rocker Arm Engine Timing compatible with my car?
This Rocker Arm Engine Timing fits CHEVROLET, DAEWOO, FIAT, NISSAN, 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 BGA Rocker Arm Engine Timing have?
This BGA Rocker Arm Engine Timing has the following specifications: for OE number: 0640577. Check the full specifications table above for complete details.
What OE part numbers does this Rocker Arm Engine Timing replace?
This Rocker Arm Engine Timing replaces OE part numbers: 640577, 640579, 640580, 640581, 640582, 640587, 640588, 90128143 and 9 more. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Rocker Arm Engine Timing cost?
This BGA Rocker Arm Engine Timing is available for £6.99. Rocker Arm Engine Timing prices vary depending on brand, specifications, and vehicle compatibility. BGA parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Rocker Arm Engine Timing?
Regular inspection of your Rocker Arm Engine Timing 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 Rocker Arm Engine Timing?
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 Rocker Arm Engine Timing fitted by a professional mechanic.
Can I use this part as a replacement for OE 640577?
Yes, this BGA Rocker Arm Engine Timing is a direct replacement for OE part number 640577. 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.
