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Details
| Specification | Value |
|---|---|
| Brand | OSSCA |
OE/OEM numbers (3)
Search by this OE number to find compatible parts
- MERCEDES-BENZ—000 140 46 85
- MERCEDES-BENZ—000 140 51 85
- MERCEDES-BENZ—058 000 00 26
Where this part fits
Original-fit position for OE 0001405185. The red ring marks where this part installs on the vehicle.
About this product
OSSCA Secondary Air Pump (45250) is manufactured to OEM tolerances, ensuring a direct-fit replacement that restores your vehicle to factory specification without any modification. Compatible with MERCEDES-BENZ 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: 000 140 46 85, 000 140 51 85, 058 000 00 26. Matching these numbers confirms a like-for-like replacement with no loss of function. OSSCA 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 from our UK warehouse with a 30-day money-back guarantee and free hassle-free returns.
Suitable cars
No equivalent parts found.
Secondary Air Pump OSSCA 45250 — compatible car models
| Car models | MERCEDES-BENZ: C-CLASS Coupe (CL203), C-CLASS T-Model (S203), C-CLASS T-Model (S204), C-CLASS (W203), C-CLASS (W204), CLC-CLASS (CL203), CLK (C209), CLK Convertible (A209), CLS (C219), E-CLASS Convertible (A207) (+20 more) |
|---|---|
| Engines | C 230 (203.752); C 230 (203.252); C 230 (204.252); 3.5 (203.056); C 230 (204.052); CLC 230 (203.752); CLK 280 (209.354); CLK 280 (209.454); CLS 280 (219.354); E 350 (207.456); E 350 (207.356); 350 CGI (211.257); E 300 (212.254); E 230 (211.052); E 300 (212.054) (+15 more) |
| Year of manufacture | 1989-2020 |
| Manufacturer article number (MPN) | 45250 |
| OE part numbers | 000 140 46 85, 000 140 51 85, 058 000 00 26 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
OSSCA 45250
- 1x Secondary Air Pump
Shipping, returns, warranty
Free UK delivery on orders over £99.00. Express and standard shipping available.
- Standard delivery: 2-5 business days
- Express delivery: 1-2 business days
- 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 Secondary Air Pump compatible with my car?
This Secondary Air Pump fits MERCEDES-BENZ 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 OSSCA Secondary Air Pump have?
The package includes the Secondary Air 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 Secondary Air Pump replace?
This Secondary Air Pump replaces OE part numbers: 000 140 46 85, 000 140 51 85, 058 000 00 26. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Secondary Air Pump cost?
This OSSCA Secondary Air Pump is available for £91.99. Secondary Air Pump prices vary depending on brand, specifications, and vehicle compatibility. OSSCA parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Secondary Air Pump?
Regular inspection of your Secondary Air 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 Secondary Air 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 Secondary Air Pump fitted by a professional mechanic.
Can I use this part as a replacement for OE 000 140 46 85?
Yes, this OSSCA Secondary Air Pump is a direct replacement for OE part number 000 140 46 85. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
