7000 921 501 Cylinder Liner Set for Ford Trucks Ecotorq

What does a compressor cylinder liner set do?

This compressor cylinder liner set is a specialized service kit designed to restore the internal cylinder bore where the piston travels within an air brake compressor. By providing a fresh, precise surface, it helps eliminate air leakage and pressure loss, effectively renewing the unit's compression capacity without requiring a full compressor replacement.

Compatible vehicle makes and engines

This component is compatible with various Ford Trucks models, including the Cargo series (1833, 2530, 2532, 2533, 3230, 3232, 3233, 3532, 3542, and 4133, 4142) equipped with Ecotorq engines ranging from Euro 3 to Euro 6. It also serves several applications for Dongfeng, KamAZ, Paz, Volkswagen, and Yutong vehicles utilizing ISBe engines. These parts are also fitted to Otokar and Iveco trucks.

Installation and maintenance guidance

When performing an overhaul, technicians should ensure the cylinder surface is clean and check all sealing components to maintain an airtight seal. Proper installation of the liner is critical to preventing premature wear and ensuring consistent pneumatic pressure for the vehicle's braking system. Consult your authorized distributor to check the compatibility list.

Troubleshooting and selection

Regular inspection of the compressor assembly can prevent catastrophic failure of the pneumatic system by identifying worn liners before significant pressure loss occurs.