Product Details

This Whiteline Transmission Mount Bushing Kit fits the 1975-1978 GMC C25 Suburban. It is listed for the C/K chassis. Whiteline part number: W93467. Included: 1 mount, 4 washers, 2 nuts, and 2 bolts. Whiteline's note for this fit: Replaces 1 bolt and 2 bolt style mounts.

Every shift and every throttle change sends torque through the gearbox, and the mount decides how far it can move. Reducing that movement keeps the shifter and driveline more consistent and takes some of the slop out of the car's response. The polyurethane used here deflects much less than the original rubber under the same load.

Installation is rated moderate, with about 1 hour of work listed. It does not require a wheel alignment.

Features

  • Install guide: Written install instructions are included with the part.
  • Grease: Molybdenum disulfide grease is included to help the parts last.
  • Easy to fit: Designed so the install needs no specialized skills or tools.
  • Bushing compound: The bushing material stands up to oil, grease, ozone, and weather.
  • Hardware: The kit includes mounting hardware.
  • Self-lubricating: Grease reservoirs inside the bushing feed lubrication as it moves.
Specifications
Part Number W93467
Part Name Transmission Mount Bushings
Vehicle 1975-1978 GMC C25 Suburban
Drivetrain RWD
Chassis Code C/K
Bushing Color Black
Bushing Material Polyurethane
Durometer 72
Grade Type Regular
Installation Difficulty Moderate
Installation Time (hrs) 1
Kit Contents 1 Mount, 4 Washers, 2 Nuts, 2 Bolts
Material Polyurethane
Mounting Hardware Included Yes
Wheel Alignment Required No
Notes Replaces 1 bolt and 2 bolt style mounts

Vehicle fitment

This product fits the vehicles listed below.

YearMakeModelDrivetrainNotes
1975GMCC25 SuburbanRWDReplaces 1 bolt and 2 bolt style mounts
1976GMCC25 SuburbanRWDReplaces 1 bolt and 2 bolt style mounts
1977GMCC25 SuburbanRWDReplaces 1 bolt and 2 bolt style mounts
1978GMCC25 SuburbanRWDReplaces 1 bolt and 2 bolt style mounts

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