1979642 Pulley As-Idler for Caterpillar Equipment

1979642 is an idler pulley assembly used on equipment manufactured by Caterpillar. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

• Skidders: 525C, 535C, 545C
• Wheel-type loaders: 966D, 966E, 966F, 966F II
• Excavators: 330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 GC, 336D2 L, 336D2 L XE, 336D2 LXE, 336D2 XE, 340D L, 340D2 L, 345C L, 345C MH, 345D, 345D LG, 349D LG, VG 3
• Wheel excavators: M330D, W345C MH
• Articulated dump trucks: 725, 730
• Autograders: 14M, 16M
• Asphalt pavers: AP-255E, AP-500E, AP-555E, AP-600D, AP-655D, BG500E, BG555E, BG600D, BG655D
• Road regeneration machine: RM-300
• Ground compactor: 815B
• Forest machine: 586C
• Mining equipment: MD5125, MD5150C
• Truck engine: C13
• Industrial engines: 3126, 3126B, 3126E, 3406E, C11, C13, C-12, C15, C-15, C-16, C-9, C7, C9
• Equipment with petroleum-product applications: C11, C13, C9, CX31-C11I, CX31-C13I, CX31-C9I, CX31-P600
• Ship equipment: C9

Cross-reference numbers

• 197-9642
• 1979642

Specifications