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Details
| Specification | Value |
|---|---|
| Brand | TOPRAN |
| Operating Mode | EH |
| Number of pins | 2 -pin connector |
OE numbers (2)
Search by this OE number to find compatible parts
- BMW / MINI—1353 7 801 991
- BMW / MINI—1353 7 801 992
Where this part fits
Original-fit position for OE 13537801992. The red ring marks where this part installs on the vehicle.
About this product
Sourced from TOPRAN, this fuel pressure regulator (503 622) combines precision engineering with durable materials to meet the demands of everyday driving and extended service intervals. Technical specifications — Operating Mode: EH, Number of pins: Aluminium -pin connector, Supplementary Article/Info 2: 396, Connector Shape: Rubber — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Verified to fit BMW, MINI 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: 0 281 002 870, 0281002870, 0 281 002 949, 1353 7 801 991 and 32 more. Matching these numbers confirms a like-for-like replacement with no loss of function. TOPRAN 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.
Fuel Pressure Regulator buying guide
Why replace this part?
The fuel pressure regulator maintains correct fuel rail pressure for the injectors. A faulty regulator causes either high pressure (rich running, black smoke, fouled plugs) or low pressure (lean misfires, hesitation, hard starting).
Signs you need a replacement
- Black exhaust smoke and strong fuel smell indicating over-fuelling
- hard starting and misfires indicating under-fuelling
- fuel consumption increase
- check engine light
- fuel in the vacuum hose to the regulator
When to replace
No fixed interval — replace on failure or when fuel pressure testing identifies deviation from specification.
About TOPRAN
TOPRAN, part of the Hans Thomsen Group headquartered in Hamburg, Germany, is a growing independent aftermarket brand focused on providing quality parts at accessible prices. TOPRAN offers a comprehensive range covering engine, cooling, electrical, braking, and body components for European vehicles. All TOPRAN products are manufactured to meet OE specifications and undergo quality testing before distribution. Combining German quality management with competitive pricing, TOPRAN is an excellent choice for cost-conscious motorists and workshops who do not want to compromise on part quality.
Suitable cars
Equivalent products (37)
Show all 37 OE numbers
Fuel Pressure Regulator TOPRAN 503 622 — compatible car models
| Car models | BMW: 1 Convertible (E88), 1 Coupe (E82), 1 (E81), 1 (E87), 1 (F20), 1 (F21), 2 Active Tourer (F45), 2 Convertible (F23), 2 Coupe (F22, F87), 2 Gran Tourer (F46) (+20 more) |
|---|---|
| Engines | 120 d; 123 d; 114 d; 214 d; 218 d; 220 d; 320 d; 318 d; 318 d xDrive; 420 d; 418 d; 520 d; 518 d; 640 d; 730 d (+1 more) |
| Year of manufacture | 2001-2021 |
| Manufacturer article number (MPN) | 503 622 |
| OE part numbers | 1353 7 801 991, 1353 7 801 992 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
TOPRAN 503622 . Connector Shape: 5. Number of pins: 2 -pin connector. Operating Mode: EH. Supplementary Article/Info 2: 396
- 1x Fuel Pressure Regulator
Shipping, returns, warranty
Free UK delivery on orders over £99.00. Tracked standard shipping.
- Standard delivery: 5–9 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 Fuel Pressure Regulator compatible with my car?
This Fuel Pressure Regulator fits BMW, MINI 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 TOPRAN Fuel Pressure Regulator have?
This TOPRAN Fuel Pressure Regulator has the following specifications: Operating Mode: EH; Number of pins: 2 -pin connector; Supplementary Article/Info 2: 396; Connector Shape: 5. Check the full specifications table above for complete details.
What OE part numbers does this Fuel Pressure Regulator replace?
This Fuel Pressure Regulator replaces OE part numbers: 1353 7 801 991, 1353 7 801 992. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Fuel Pressure Regulator cost?
This TOPRAN Fuel Pressure Regulator is available for £121.99. Fuel Pressure Regulator prices vary depending on brand, specifications, and vehicle compatibility. TOPRAN parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Fuel Pressure Regulator?
Look for black exhaust smoke (over-fuelling), fuel smell in the oil, hard starting, engine stalling, flooded spark plugs, or a fuel pressure reading outside the specified range when tested.
What tools do I need to replace a Fuel Pressure Regulator?
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 Fuel Pressure Regulator fitted by a professional mechanic.
Can I use this part as a replacement for OE 1353 7 801 991?
Yes, this TOPRAN Fuel Pressure Regulator is a direct replacement for OE part number 1353 7 801 991. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
