Caterpillar Shaft Drive Idler 170-7502 is a front idler product that guides the track chain and contributes to correct track tension. It is listed for Caterpillar heavy-equipment applications; use part number 170-7502 as the primary identification reference.
- Part Number: 170-7502
- Brand: Caterpillar
- Product Category: Front Idler
- Equipment Type: Generator, Off-Highway Truck, Load Haul Dump, Motor Grader, Track Skidder, Wheel Skidder
- Compatible Models: SR4, 1673C, 3306C, 3306B, 3306, R1300G, R1300, 12H, 12G, 120G, 160H, 160G, 160H NA, 160H ES, 12H NA, 12H ES, 14H NA, 163H NA, 140H, 140G, 140H NA, 130G, 140H ES, 143H, 14G, 527, D5HTSK II, 517, D4HTSK III, 525
- Engine Models: C7.1
- Condition: New
Fitment can vary by machine configuration and serial-number range. Compare the original part number, dimensions, connectors and mounting points before purchase.





