Description:
Cat Reman air compressors such as part # 0R-8442 deliver critical air supply to different parts of the engine where needed. Cat Reman air compressors are engineered for the durability, reliability, and productivity you can count on, day in and day out. Crankshaft and journal surfaces are reground and polished, and cylinder bores are re-honed to exact Cat dimensions (not reverse engineered from the aftermarket). Each unit is newly assembled, including all critical engineering updates, using 100% new piston rings, rubber parts, springs, seals, gaskets, and washers. Each unit includes all critical engineering updates, and is rigorously tested against original specifications, so you know you’re getting genuine Caterpillar reliability.

Attributes:
• Cat Reman parts provide like new performance and reliability at a fraction-of-new cost while reducing the impact on the environment compared to buying new.
• You're buying less downtime and lower repair bills, helping you reduce the owning and operating costs compared to buying new.
• All Cat Reman products come with a same-as-new Caterpillar Limited Warranty. 1
• Cat Reman offers off-the-shelf availability. 2

1 Warranty can vary by model and application; limitations may apply. For complete details about the applicable Caterpillar Limited Warranty, contact an authorized Cat dealer.
2 Part may not be available off-the-shelf at all times and in all locations.