Caterpillar Track Sprocket 6Y-5685 is a sprocket product that transfers final-drive torque into the track chain. It is listed for Caterpillar heavy-equipment applications; use part number 6Y-5685 as the primary identification reference.
- Part Number: 6Y-5685
- Brand: Caterpillar
- Product Category: Sprocket
- Equipment Type: Rotary Drill, Undercarriage, Track Feller Buncher, Excavator, Mobile Hyd Power Unit
- Compatible Models: MD6200, OEMS, 521B, 532, TK732, 2590, 522B, 541, TK1051, 1290T, 1390, 541 2, 2491, 522, 521, 336E LN, 330-A, 340, 340F, 330 L, 336E LH, 330-A L, 330D MH, 336 GC, 345, 328D LCR, 336F LNXE, 336D2 XE, 335F LCR, 336D2 LXE
- 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.





