7Y0234 New Sun Gear made for Several Fits Caterpillar Fits CAT Models
7Y0234 New Sun Gear made for Several Fits Caterpillar Fits CAT Models
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One New Aftermarket Replacement Sun Gear Fits Caterpillar (Fits CAT) Excavators
This aftermarket sun gear Fits Caterpillar (Fits CAT) OEM part number 7Y0234 and is used in the travel motor planetary gear assembly on 320- and 325-series excavators. Sun gears are a critical drivetrain component in the final drive system, transmitting rotational force through the planetary gear set to drive track movement.
Compatible Models
Fits Caterpillar Excavators: 320 L (S/N: 9KK), 320A N (S/N: 9WG), 320N (S/N: 9WG), 322 L (S/N: 9RL), 322A L (S/N: 9RL), 325 L (S/N: 2JK; 2SL; 6KK; 7CJ; 7LJ; 8NK), 325 LN (S/N: 2SK; 3LL), 325A (S/N: 5WK; 6RM; 7TG; 8JG; 8NL; 8YK; 9SG; 9ZK), 325A FM L (S/N: 7LM), 325A L (S/N: 2JK; 2SL; 6KK; 7CJ; 7LJ; 8NK; 9KL), 325A LN (S/N: 2SK; 3LL)
Important: Serial number restrictions apply. Verify your machine serial number against the ranges listed above before ordering.
Replaces Part Number(s):
7Y0234
Aftermarket Interchange Numbers
FRA80-0029
New aftermarket replacement part - not remanufactured, not used.
