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Details
| Specification | Value |
|---|---|
| Brand | ERA |
| Voltage [V] | 12 V |
| Current Strength [A] | 16 A |
OE numbers (6)
Search by this OE number to find compatible parts
- OPEL—12 38 563
- OPEL—12 38 566
- CITROËN/PEUGEOT—1452 05
- FIAT—5946923
- GENERAL MOTORS—90 124 673
- GENERAL MOTORS—90 158 189
Where this part fits
Original-fit position for OE 90124673. The red ring marks where this part installs on the vehicle.
About this product
The ERA Relay Fuel Pump (661136) 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: Voltage [V]: Zinc V, Current Strength [A]: Silicone A, Number of connectors: Ceramic. Each dimension is checked against the OEM reference to ensure the component seats and functions correctly first time. Verified to fit OPEL, VAUXHALL 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: 12 38 563, 12 38 566, 1452 05, 3.240211A2 and 12 more. Matching these numbers confirms a like-for-like replacement with no loss of function. ERA 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
Equivalent products (10)
Relay Fuel Pump ERA 661136 — compatible car models
| Car models | OPEL: ASCONA C Hatchback (J82), ASCONA C (J82), KADETT D (31-34, 41-44), KADETT E Convertible (T85), KADETT E Estate (T85), KADETT E Hatchback (T85), KADETT E (T85), MANTA B (58, 59), MANTA B CC (53, 55), MONZA A (22) (+3 more); VAUXHALL: ASTRA Hatchback, ASTRA Mk II Hatchback (T85), CARLTON Mk III Estate (V87), CARLTON Mk III Saloon (V87), CAVALIER Mk II Estate (J82), CAVALIER Mk II Hatchback (J82), CAVALIER Mk II Saloon (J82), SENATOR Mk II (B) (V88) |
|---|---|
| Engines | 1.8 E (F68, M68); 1.8 E (F11, M11, F68, M68); 1.8 GT/E; 1.4 i; 1.8 E (C15, C35, D15, D35); 1.8 E (C08, C48, D08, D48); 1.8 i (C19, D19); 2.0 E; 2.5 E; 1.8 E; 1.8 GTE; 3.0; 3000 Cat; 1.8 i; 2.6 i |
| Year of manufacture | 1975-1994 |
| Manufacturer article number (MPN) | 661136 |
| OE part numbers | 12 38 563, 12 38 566, 1452 05, 5946923, 90 124 673, 90 158 189 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
ERA 661136 . Current Strength [A]: 16 A. Number of connectors: 7. Voltage [V]: 12 V
- 1x Relay Fuel Pump
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 Relay Fuel Pump compatible with my car?
This Relay Fuel Pump fits OPEL, VAUXHALL 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 ERA Relay Fuel Pump have?
This ERA Relay Fuel Pump has the following specifications: Voltage [V]: 12 V; Current Strength [A]: 16 A; Number of connectors: 7. Check the full specifications table above for complete details.
What OE part numbers does this Relay Fuel Pump replace?
This Relay Fuel Pump replaces OE part numbers: 12 38 563, 12 38 566, 1452 05, 5946923, 90 124 673, 90 158 189. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Relay Fuel Pump cost?
This ERA Relay Fuel Pump is available for £42.99. Relay Fuel Pump prices vary depending on brand, specifications, and vehicle compatibility. ERA parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Relay Fuel Pump?
Regular inspection of your Relay Fuel Pump 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 Relay Fuel Pump?
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 Relay Fuel Pump fitted by a professional mechanic.
Can I use this part as a replacement for OE 12 38 563?
Yes, this ERA Relay Fuel Pump is a direct replacement for OE part number 12 38 563. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
