A4571302415 SP1 (without gear), Twin Cylinder, Air Compressor

This heavy-duty grade twin cylinder air compressor is designed to provide consistent air pressure for heavy commercial vehicle braking systems. Featuring a robust construction with a cylinder bore of Ø85.00 and a 56 mm stroke, it ensures reliable performance in demanding environments. The unit is water-cooled to maintain optimal operating temperatures during continuous operation.

A4571302415 SP1 is the OE-equivalent of the MERCEDES BENZ A4571302415 SP1 twin cylinder air compressor used in MERCEDES BENZ vehicles. This component is engineered to meet strict technical specifications, ensuring seamless integration with existing pneumatic systems. It features a swept volume of 636cm³ and includes an integrated ESS feature for enhanced operational stability.

Workshop technicians should note that this compressor utilizes a water-cooling system with M16x1,5 inlet and outlet ports. The assembly includes an M26x1,5 air inlet and outlet port, along with an M12x1,5 air unloader port. Proper maintenance of the cooling circuit is essential to ensure the longevity of the high-strength components and to prevent overheating during service intervals.

Precise installation is required to maintain the integrity of the air brake system. The through-drive design and water-cooled valve plate contribute to the part's durability and efficiency in heavy commercial vehicle applications.