Caterpillar Front Idler Spring 8Y-2735 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 8Y-2735 as the primary identification reference.
- Part Number: 8Y-2735
- Brand: Caterpillar
- Product Category: Front Idler
- Equipment Type: Bulldozer, Ripper, Track Loader, Cold Planer, Winch, Backhoe Loader
- Compatible Models: D4C III, D3G, D3B, D3C, D4C II, D4G, D4C, D3C II, D3C III, 3, 933C, 935C, 931C, 933, 935C II, 931C II, PM-201, PM-565, PM-565B, 4P, 3S, 3P, 53, D3, 931
- Engine Models: Confirm by equipment serial number
- Condition: New
Fitment can vary by machine configuration and serial-number range. Compare the original part number, dimensions, connectors and mounting points before purchase.





