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Details
| Specification | Value |
|---|---|
| Brand | BOSCH |
OE/OEM numbers (4)
Search by this OE number to find compatible parts
- MERCEDES-BENZ—000 140 46 85
- MERCEDES-BENZ—000 140 51 85
- MERCEDES-BENZ—A 000 140 46 85
- MERCEDES-BENZ—A 000 140 51 85
Where this part fits
Original-fit position for OE 0001405185. The red ring marks where this part installs on the vehicle.
About this product
BOSCH Secondary Air Pump (0 580 000 025) is manufactured to OEM tolerances, ensuring a direct-fit replacement that restores your vehicle to factory specification without any modification. Technical specifications — Recommended additional repairs: Nylon — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Compatible with MERCEDES-BENZ, MERCEDES-BENZ (BBDC) 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, 0 580 000 026, 704389020 and 2 more. Matching these numbers confirms a like-for-like replacement with no loss of function. BOSCH 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.
About BOSCH
Robert Bosch GmbH, founded in 1886 in Stuttgart, Germany, is one of the world's largest automotive parts suppliers. Bosch specialises in braking systems, fuel injection, spark plugs, alternators, and electronic engine management. As an OE supplier to virtually every major car manufacturer, Bosch parts meet or exceed original equipment specifications. With over 130 years of engineering innovation, choosing Bosch means choosing proven reliability backed by extensive research and development.
Suitable cars
Equivalent products (2)
Secondary Air Pump BOSCH 0 580 000 025 — compatible car models
| Car models | MERCEDES-BENZ: 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), E-CLASS Coupe (C207) (+20 more) |
|---|---|
| Engines | C 280 4-matic (203.292); C 280 (204.254); C 230 (203.052); 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); E 300 (212.254); E 230 (211.052); E 250 (212.052); G 500 (463.202); G 500 (463.222, 463.236, 463.237, 463.242) (+15 more) |
| Year of manufacture | 1989-2020 |
| Manufacturer article number (MPN) | 0 580 000 025 |
| OE part numbers | 000 140 46 85, 000 140 51 85, A 000 140 46 85, A 000 140 51 85 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
BOSCH 0580000025 . Recommended additional repairs: 14
- 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, MERCEDES-BENZ (BBDC) 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 BOSCH Secondary Air Pump have?
This BOSCH Secondary Air Pump has the following specifications: Recommended additional repairs: 14. Check the full specifications table above for complete details.
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, A 000 140 46 85, A 000 140 51 85. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Secondary Air Pump cost?
This BOSCH Secondary Air Pump is available for £222.99. Secondary Air Pump prices vary depending on brand, specifications, and vehicle compatibility. BOSCH 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 BOSCH 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.
Is the BOSCH 0 580 000 025 the same as the BOSCH 0 580 000 010?
No, while both are Secondary Air Pump parts, they are different products. The BOSCH 0 580 000 025 has Recommended additional repairs: 14. The BOSCH 0 580 000 010 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.
