Product Details

Fitted to the 1979-2000 GMC C2500 (GMT400): the Whiteline Transmission Mount Bushing Kit. Application note: Replaces 1 bolt and 2 bolt style mounts. The kit contains 1 mount, 4 washers, 2 nuts, and 2 bolts. Whiteline part number: W93467.

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.

Expect a moderate job of about 1 hour. A wheel alignment is not required. We also list Body Mount Bushing Kit, Ball Joint Boot Kit, and Rear Upper Shock Absorber Bushing Kit for the C2500.

Features

  • Install guide: Written install instructions are included with the part.
  • Bushing compound: Oil, grease, ozone, and weather do not break down the synthetic elastomer used in the bushings.
  • Bushing material: Polyurethane is firmer than the factory rubber, so it deflects less under load.
  • Grease: Moly grease is supplied to prolong the life of the parts.
  • Easy to fit: Installation does not call for special skills or tools.
  • Self-lubricating: Grease reservoirs inside the bushing feed lubrication as it moves.
Specifications
Part Number W93467
Part Name Transmission Mount Bushings
Vehicle 1979-2000 GMC C2500
Chassis Code GMT400
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
1979GMCC2500RWDReplaces 1 bolt and 2 bolt style mounts
1980GMCC2500RWDReplaces 1 bolt and 2 bolt style mounts
1981GMCC2500RWDReplaces 1 bolt and 2 bolt style mounts
1982GMCC2500RWDReplaces 1 bolt and 2 bolt style mounts
1983GMCC2500RWDReplaces 1 bolt and 2 bolt style mounts
1984GMCC2500RWDReplaces 1 bolt and 2 bolt style mounts
1985GMCC2500RWDReplaces 1 bolt and 2 bolt style mounts
1986GMCC2500RWDReplaces 1 bolt and 2 bolt style mounts
1987GMCC2500RWDReplaces 1 bolt and 2 bolt style mounts
1988GMCC2500RWDReplaces 1 bolt and 2 bolt style mounts
1989GMCC2500RWDReplaces 1 bolt and 2 bolt style mounts
1990GMCC2500RWDReplaces 1 bolt and 2 bolt style mounts
1991GMCC2500RWDReplaces 1 bolt and 2 bolt style mounts
1992GMCC2500RWDReplaces 1 bolt and 2 bolt style mounts
1993GMCC2500RWDReplaces 1 bolt and 2 bolt style mounts
1994GMCC2500RWDReplaces 1 bolt and 2 bolt style mounts
1995GMCC2500RWDReplaces 1 bolt and 2 bolt style mounts
1996GMCC2500RWDReplaces 1 bolt and 2 bolt style mounts
1997GMCC2500RWDReplaces 1 bolt and 2 bolt style mounts
1998GMCC2500RWDReplaces 1 bolt and 2 bolt style mounts

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