Gear A Idler 1W4741

Gear A Idler 1W4741 is an idler gear assembly used in Caterpillar equipment. It is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is specified for use as a rear gear application, identified in the source data as “GEAR GP-REAR”. Fitment includes Caterpillar tracked bulldozers, autograders, excavators, industrial engines and pipe-layers listed below.

Fitment

• Tracked bulldozers: Caterpillar D6GC, D6H, D6H II, D6H XL, D6H XR, D6R, D6R II, D6R III, D6R STD, D6R XL, D6T, D6T LGP, D6T LGPPAT, D6T XL, D6T XL PAT, D6T XW, D6T XW P AT, D7H, D7R, D7R II, D7R LGP, D7R SERIES, D7R XR and D8N.
• Autograders: Caterpillar 120M, 120M 2, 12M, 12M 2, 12M 3, 12M 3 AWD, 140M, 140M 2, 140M 3, 140M 3 AWD, 14M, 14M-3, 14M3, 150, 16, 160, 160M, 160M 2, 160M 3, 160M 3 AWD, 16M, 16M3, 18, 18M3, 404F-22 and 16GC.
• Excavators: Caterpillar 235B, 235C and 235D OEM POWER.
• Industrial engines: Caterpillar C7.1 and C13B.
• Pipe-layers: Caterpillar 572R, 572R II and PL72.

Cross-reference numbers

• 1W-4741
• 1W4741

Specifications