Caterpillar Front Idler Bearing 239-4362 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 239-4362 as the primary identification reference.
- Part Number: 239-4362
- Brand: Caterpillar
- Product Category: Front Idler
- Equipment Type: Undercarriage, Rotary/Track Drills, Hex Based Spl Solution, Excavator, Mobile Hyd Power Unit
- Compatible Models: OEMS, MD5150C, MD5075, MD5075C, 320E, 318E L, 317B LN, 320E L, 316F L, 320C L, 320D2 GC, 318D2, 317 N, 320D2 FM, 317-A, 315-A, 320B, 323F SA, 320C, 320D, 320D LN, 323 GC, 316F, 323GC, 315B L, 320D GC, 320E LRR, 319D L, 320D3 GC, 315D L
- 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.





