6B9549 Spring fit Caterpillar

6B9549 is a recoil spring for Caterpillar equipment, including engines, motor graders, a pipelayer, a track loader, and track-type tractors. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is listed for the Caterpillar equipment models and series specified below. The fitment information covers several equipment types using the listed engine and machine models.

Fitment

• Gas engine: Caterpillar G342C
• Industrial engines: Caterpillar D342 and D342C
• Marine engine: Caterpillar D342
• Motor graders: Caterpillar 120G, 12G, 130G, 140G, 14G, 16, 160G, and 16G
• Pipelayer: Caterpillar 583K
• Track loader: Caterpillar 977D
• Track-type tractors: Caterpillar D8H, D8K, and D9E

Specifications