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Details
| Specification | Value |
|---|---|
| Brand | GEBE |
| Voltage [V] | 12 V |
| for OE number | 7 587 129 |
| for OE number | 11 78 7 587 129 |
| for OE number | 5WK9 6610L |
| Bore Diameter [mm] | 7.8 mm |
| Cable Length [mm] | 590 mm |
| Number of pins | 5 -pin connector |
| External Thread Size | M20 x 1.5 |
OE numbers (4)
Search by this OE number to find compatible parts
- BMW—11 78 7 587 129
- BMW—7 587 129
- BMW—758712903
- BMW—758712905
Where this part fits
Original-fit position for OE 11787587129.
About this product
GEBE Nox Sensor Nox Catalytic Converter (9 2921 1) is manufactured to OEM tolerances, ensuring a direct-fit replacement that restores your vehicle to factory specification without any modification. Technical specifications — Voltage [V]: Zinc V, for OE number: 7 587 129, for OE number: 11 78 7 587 129, for OE number: 5WK9 6610L, Bore Diameter [mm]: Ceramic, Carbon mm — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Compatible with BMW 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: 0899179, 11 78 7 587 129, 197483, 57880 and 11 more. Matching these numbers confirms a like-for-like replacement with no loss of function. GEBE 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 (11)
Nox Sensor Nox Catalytic Converter GEBE 9 2921 1 — compatible car models
| Car models | BMW: 3 Convertible (E93), 3 Coupe (E92), 3 (E90), 3 Touring (E91), 5 (E60), 5 Touring (E61), 6 Convertible (E64), 6 (E63) |
|---|---|
| Engines | 325 i; 520 i; 630 i |
| Year of manufacture | 2001-2013 |
| Manufacturer article number (MPN) | 9 2921 1 |
| OE part numbers | 11 78 7 587 129, 7 587 129, 758712903, 758712905 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
GEBE 929211 . Bore Diameter [mm]: 7,8 mm. Cable Length [mm]: 590 mm. Connector Shape: 2. External Thread Size: M20 x 1,5. for OE number: 11 78 7 587 129. for OE number: 5WK9 6610L. for OE number: 7 587 129. Number of pins: 5 -pin connector
- 1x Nox Sensor Nox Catalytic Converter
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 Nox Sensor Nox Catalytic Converter compatible with my car?
This Nox Sensor Nox Catalytic Converter 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 GEBE Nox Sensor Nox Catalytic Converter have?
This GEBE Nox Sensor Nox Catalytic Converter has the following specifications: Voltage [V]: 12 V; for OE number: 7 587 129; for OE number: 11 78 7 587 129; for OE number: 5WK9 6610L; Bore Diameter [mm]: 7,8 mm; Cable Length [mm]: 590 mm. Check the full specifications table above for complete details.
What OE part numbers does this Nox Sensor Nox Catalytic Converter replace?
This Nox Sensor Nox Catalytic Converter replaces OE part numbers: 11 78 7 587 129, 7 587 129, 758712903, 758712905. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Nox Sensor Nox Catalytic Converter cost?
This GEBE Nox Sensor Nox Catalytic Converter is available for £197.99. Nox Sensor Nox Catalytic Converter prices vary depending on brand, specifications, and vehicle compatibility. GEBE parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Nox Sensor Nox Catalytic Converter?
Regular inspection of your Nox Sensor Nox Catalytic Converter 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 Nox Sensor Nox Catalytic Converter?
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 Nox Sensor Nox Catalytic Converter fitted by a professional mechanic.
Can I use this part as a replacement for OE 11 78 7 587 129?
Yes, this GEBE Nox Sensor Nox Catalytic Converter is a direct replacement for OE part number 11 78 7 587 129. 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.
