MAPCO Guide Sleeve Kit Brake Caliper (146009) is manufactured to OEM tolerances, ensuring a direct-fit replacement that restores your vehicle to factory specification without any modification. Technical specifications — Required quantity: Aluminium, Thread Size: M8 x 1, 25, Spanner Size: Fibreglass, Supplementary Article/Supplementary Info: 557, Bolt Head Diameter [mm]: Carbon, Aluminium mm — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Compatible with ABARTH, ALFA ROMEO, AUDI, BMW and 14 other makes 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: 0004200215, 0004200315, 0004205083, 0004205183 and 531 more. Matching these numbers confirms a like-for-like replacement with no loss of function. MAPCO is a recognised supplier of automotive braking 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.

MAPCO, headquartered in Germany, is an independent aftermarket brand offering a broad range of automotive replacement parts at competitive prices. MAPCO covers steering components, suspension parts, filters, brake parts, and engine accessories for most European and Asian vehicles. Products are manufactured under strict quality control with regular testing to ensure compliance with OE performance standards. MAPCO is a smart choice for price-conscious vehicle owners and workshops seeking reliable replacement parts with broad vehicle application coverage.