8E9805 Drive Sprocket Fits CAT Fits Caterpillar 318 320 322
8E9805 Drive Sprocket Fits CAT Fits Caterpillar 318 320 322
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One New Aftermarket Replacement Drive Sprocket (Rim) Fits Caterpillar (Fits CAT) Excavators
This aftermarket replacement drive sprocket rim is a critical undercarriage component that engages the track chain and transfers final drive power to propel the machine. Designed as a direct replacement Fits Caterpillar (Fits CAT) compact and mid-size hydraulic excavators in the 300-series line, it meets OEM dimensional specifications for reliable fit and long service life.
Specifications
- Teeth: 21
- Bolt Holes: 16
- Weight: approximately 77 lbs
- Dimensions: approximately 25.59 x 25.59 x 2.64 in.
Compatible Models
Fits Caterpillar 300-Series Excavators: 318, 318B, 318B L, 318B LN, 318C, 318D L, 318D2 L, 318E L, 320, 320 L, 320B, 320B L, 320B LN, 320C, 320C FM, 320C L, 320C LN, 320C LRR, 320C U, 320C LU, 320D, 320D FM, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320D2 GC, 320D2 L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 322, 322B L, 322B LN, 322C, 322C FM
Additional Fits Caterpillar Models: 311C U, 313D2 LGP, 315C, 315C L, 315D, 315D L, 316E L, 319C, 319C LN, 319D, 319D L, 319D LN, 321B, 321C, 321C LCR, 321D LCR, 323D, 323D L, 323D LN, 323D S, 324D L, 324D LN
Replaces Part Number(s):
8E9805, 8E-9805, 8E9805-A, CR5602
Aftermarket Interchange Numbers
CA8E9805, 3924604, 392-4604, CA3924604, 2869821
New aftermarket replacement part - not remanufactured, not used.
Models This Part Fits:
318, 320, 322Reference Numbers:
8E-9805,CR5602Product Category:
ConstructionView More: Construction Replacement Parts
Product Group:
UndercarriageView More: Undercarriage Replacement Parts



