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Post Onsite · Drivetrain
M1K
In stock · ships from Knoxville
A transmission mount kit designed for Mack heavy-duty trucks.
Confirm the part fits before you buy. Applications and interchange numbers are researched and audited per part.
We don't publish fitment for this part yet. Rather than guess, get it confirmed against your truck in under a minute.
It includes multiple bushings (typically eight) and hardware to secure the transmission to the chassis crossmember. The mounts absorb vibrations and maintain proper driveline alignment. Replacing worn mounts eliminates clunking, excessive movement, and vibration, restoring smooth operation.
Part Number: M1K
Transmission Mount Kit Mack
Dealer: Post Onsite
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