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Details
| Specification | Value |
|---|---|
| Brand | BOSCH |
| Operating Mode | EL |
OE part numbers
No OEM references found.
About this product
The BOSCH Idle Control Valve Air Supply (0 280 140 503) is a professional-grade replacement component engineered for long service life and reliable operation across all conditions your vehicle encounters. The part is built to the following specification: Operating Mode: Electric. Each dimension is checked against the OEM reference to ensure the component seats and functions correctly first time. Verified to fit MERCEDES-BENZ, PUCH models. All compatibility data is cross-checked against the TecDoc database — select your vehicle to confirm the part matches your specific engine and year. 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 with tracked delivery and a 14-day money-back guarantee with 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
No equivalent parts found.
Idle Control Valve Air Supply BOSCH 0 280 140 503 — compatible car models
| Car models | MERCEDES-BENZ: 124 Coupe (C124), 124 Saloon (W124), 124 T-Model (S124), 190 (W201), G-CLASS Cabrio (W460), G-CLASS (W460); PUCH: G-MODELL Open Off-Road Vehicle (W460), G-MODELL Van (W460), G-MODELL (W460) |
|---|---|
| Engines | 200 CE (124.041); 200 E (124.021); 200 TE; 2.3; 230 GE (460.218, 460.249); 230 GE (460,2); 230 GE (460.218); 230 GE (460.228, 460.229); 230 GE (460.238, 460.239) |
| Year of manufacture | 1979-1993 |
| Manufacturer article number (MPN) | 0 280 140 503 |
Compatibility check
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Please wait while we load vehicle compatibility information.Description and what's included
BOSCH 0280140503 . Operating Mode: EL
- 1x Idle Control Valve 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 Idle Control Valve Air Supply compatible with my car?
This Idle Control Valve Air Supply fits MERCEDES-BENZ, PUCH 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 Idle Control Valve Air Supply have?
This BOSCH Idle Control Valve Air Supply has the following specifications: Operating Mode: EL. Check the full specifications table above for complete details.
How much does a Idle Control Valve Air Supply cost?
This BOSCH Idle Control Valve Air Supply is available for £212.99. Idle Control Valve Air Supply 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 Idle Control Valve Air Supply?
Regular inspection of your Idle Control Valve 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 Idle Control Valve 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 Idle Control Valve Air Supply fitted by a professional mechanic.
Is the BOSCH 0 280 140 503 the same as the BOSCH F 000 99M 200?
No, while both are Idle Control Valve Air Supply parts, they are different products. The BOSCH 0 280 140 503 has Operating Mode: EL. The BOSCH F 000 99M 200 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.
Related categories
Common OE numbers for this part
Common original equipment numbers linked to stocked alternatives.
