Gear 7N9146

Gear for Caterpillar equipment, including engines, excavators, loaders, tractors, graders, scrapers, pipe-layers, generators and other machines listed below. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

• Skidding machine on a wheel: 518.
• Wheel-type loader: 920, 930, 950.
• Truck engine: 3306, 3306B, G3306.
• Machine engine: 3306.
• Wheel excavator: W330B.
• Track-type tractor: 140, 143, 153, 163, 4, 4A, 5, 55, 56, 56H, 57, 57H, 5A, 5S, 6, 6A, 6S, 6SU, 7, 7A, 7S, 7S, D6H II, D6H XL, D6H XR, D6R, D7F, D7G, D7G2, D7H, D7R.
• Autograder: 12H NA, 120G, 12G, 12H, 130G, 140G, 140H ES, 140H NA, 143H, 14G, 14H NA, 160H NA.
• Wheeled tractor-scraper: 621E, 621R, 621S, 627B, 627E.
• Ship equipment: 3304B, 3306, D333C.
• Industrial engine: 1673C, 3176B, 3304, 3304B, 3306, 3306B, 3306C, D330C, D333C, G3304, G3304B, G3306, G3306B, G3406.
• Pipe-layer: 561C, 561D, 571G, 572G, 572R.
• Generator: SR4.
• Track loader: 941, 941B, 951, 951B, 951C, 955, 955K, 955L, 977.
• Excavator: 225, 235, 235B, 235C, 235D, 330 L, 330 LN, 330-A, 330-A L, 330-A L, 330-A LN, 330B, 330B L, 350 L, 330B LN, 350-A, 350-A L.
• Engine-generator set: 3304, 3304B, 3306B, SR4, XQG135.

Cross-reference numbers

• 7N9146
• 7N-9146

Specifications