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Details
| Specification | Value |
|---|---|
| Brand | MEC-DIESEL |
| Category | fuel feed pump |
OE numbers (6)
Search by this OE number to find compatible parts
- BMW—1 182 786
- BMW—1 183 687
- BMW—16 14 1 182 786
- BMW—16 14 1 183 687
- BMW—16 14 6 756 323
- BMW—6 756 323
Where this part fits
Original-fit position for OE 16146756323. The red ring marks where this part installs on the vehicle.
About this product
Sourced from MEC-DIESEL, this fuel feed pump (344520) combines precision engineering with durable materials to meet the demands of everyday driving and extended service intervals. 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: 0 580 453 431, 10137575, 1 182 786, 1 183 687 and 13 more. Matching these numbers confirms a like-for-like replacement with no loss of function. MEC-DIESEL 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 (12)
fuel feed pump MEC-DIESEL 344520 — compatible car models
| Car models | BMW: Z3 Coupe (E36), Z3 Roadster (E36) |
|---|---|
| Engines | 2.8 i; 1.8 i |
| Year of manufacture | 1995-2003 |
| Manufacturer article number (MPN) | 344520 |
| OE part numbers | 1 182 786, 1 183 687, 16 14 1 182 786, 16 14 1 183 687, 16 14 6 756 323, 6 756 323 |
Compatibility check
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Please wait while we load vehicle compatibility information.Description and what's included
MEC-DIESEL 344520 fuel feed pump
- 1x fuel feed pump
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 feed pump compatible with my car?
This fuel feed pump 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 MEC-DIESEL fuel feed pump have?
The package includes the fuel feed pump as described in the specifications above. Check the "What's included" section for a full list of components. If mounting hardware or accessories are required, they will be listed separately.
What OE part numbers does this fuel feed pump replace?
This fuel feed pump replaces OE part numbers: 1 182 786, 1 183 687, 16 14 1 182 786, 16 14 1 183 687, 16 14 6 756 323, 6 756 323. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a fuel feed pump cost?
Fuel feed pump prices vary depending on brand, specifications, and vehicle compatibility. Check the current price above for this MEC-DIESEL fuel feed pump. All parts come with our 14-day money-back guarantee.
How do I know when to replace my fuel feed pump?
Regular inspection of your fuel feed 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 fuel feed 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 fuel feed pump fitted by a professional mechanic.
Can I use this part as a replacement for OE 1 182 786?
Yes, this MEC-DIESEL fuel feed pump is a direct replacement for OE part number 1 182 786. 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.
