- Shop with confidence: competitive prices, exclusive deals, and delivery perks.
- Need it quickly? We dispatch fast-moving parts daily. Check delivery options.
- Swap or return items within the standard return period with a simple process.
- Questions about fitment or orders? Our support team is ready to help.
Similar products
Customers also bought
Details
| Specification | Value |
|---|---|
| Brand | TOPRAN |
| Operating Mode | EP |
OE numbers (1)
Search by this OE number to find compatible parts
- BMW—1161 7 544 805
Where this part fits
Original-fit position for OE 11617544805. The red ring marks where this part installs on the vehicle.
About this product
Sourced from TOPRAN, this control flap air supply (502 551) combines precision engineering with durable materials to meet the demands of everyday driving and extended service intervals. Technical specifications — Operating Mode: EP — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Verified to fit BMW 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: 001-10-17079, 08.10.083, 0892475, 11084501 and 50 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.
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 (59)
Show all 59 OE numbers
Control Flap Air Supply TOPRAN 502 551 — compatible car models
| Car models | BMW: 3 Convertible (E46), 3 Coupe (E46), 3 (E46), 3 Touring (E46), 5 (E39), 5 (E60), 5 Touring (E39), 7 (E65, E66, E67), X3 (E83), X5 (E53) (+1 more) |
|---|---|
| Engines | 330 Ci; 330 xi; 330 i; 530 i; 730 i, Li; 3.0 i xDrive; 3.0 i |
| Year of manufacture | 1995-2011 |
| Manufacturer article number (MPN) | 502 551 |
| OE part numbers | 1161 7 544 805 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
TOPRAN 502551 . Operating Mode: EP
- 1x Control Flap Air Supply
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 Control Flap Air Supply compatible with my car?
This Control Flap Air Supply fits BMW 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 Control Flap Air Supply have?
This TOPRAN Control Flap Air Supply has the following specifications: Operating Mode: EP. Check the full specifications table above for complete details.
What OE part numbers does this Control Flap Air Supply replace?
This Control Flap Air Supply replaces OE part numbers: 1161 7 544 805. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Control Flap Air Supply cost?
This TOPRAN Control Flap Air Supply is available for £131.99. Control Flap Air Supply 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 Control Flap Air Supply?
Regular inspection of your Control Flap Air Supply 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 Control Flap Air Supply?
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 Control Flap Air Supply fitted by a professional mechanic.
Can I use this part as a replacement for OE 1161 7 544 805?
Yes, this TOPRAN Control Flap Air Supply is a direct replacement for OE part number 1161 7 544 805. 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 TOPRAN 502 551 the same as the TOPRAN 116 512?
No, while both are Control Flap Air Supply parts, they are different products. The TOPRAN 502 551 has Operating Mode: EP. The TOPRAN 116 512 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.
