8P7639 Planetary Gear Fits Caterpillar Industrial Construction Models
8P7639 Planetary Gear Fits Caterpillar Industrial Construction Models
Regular price
$426.74 USD
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$426.74 USD
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One New Aftermarket Replacement Planetary Gear Fits Caterpillar (Fits CAT) D9G Bulldozer
This aftermarket replacement planetary gear is Fits Caterpillar D9G bulldozer final drive assembly. The planetary gear is a critical component of the final drive system, transmitting torque from the drive motor to the sprocket and tracks. Worn or damaged planetary gears in the final drive can cause loss of travel performance, uneven track movement, and further drivetrain damage if not replaced promptly. This new aftermarket part Fits Caterpillar OEM part number 8P7639.
Compatible Models
Fits Caterpillar Bulldozers: D9G
Replaces Part Number(s):
8P7639, FRA80-0040
New aftermarket replacement part - not remanufactured, not used.
