Product Details

This Whiteline Transmission Mount Bushing Kit fits the 1975-1984 Chevrolet K5 Blazer. It is listed for the C/K chassis. In the box: 4 bushings, 2 tubes, 2 plates, and an install guide. Part number W93470.

The transmission is held in the chassis by a mount that absorbs vibration. A soft or worn mount lets the gearbox rock when you shift or get on and off the throttle, which feels like a jerk, a clunk, or a delay. A firmer mount or bushing limits that motion. 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. Other Whiteline parts we list for the K5 Blazer: Body Mount Bushing Kit, Front Upper and Lower Control Arm Bushing Kit, and Front Sway Bar Link Bushing Kit.

Features

  • Self-lubricating: The bushing carries its own grease supply in internal reservoirs, so it keeps moving freely.
  • Grease: Molybdenum disulfide grease comes with it for a longer service life.
  • Install guide: Written install instructions are included with the part.
  • Easy to fit: Designed for an easy install with ordinary shop equipment.
  • Bushing material: The bushing material is polyurethane, a firmer choice than rubber.
  • Bushing compound: A synthetic elastomer compound resists oil, grease, ozone, and weathering.
Specifications
Part Number W93470
Part Name Transmission Mount Bushings
Vehicle 1975-1984 Chevrolet K5 Blazer
Chassis Code C/K
Bushing Color Black
Bushing Material Polyurethane
Durometer 85
Grade Type Regular
Installation Difficulty Moderate
Installation Time (hrs) 1
Kit Contents 4 Bushings, 2 Tubes, 2 Plates, Install Guide
Material Polyurethane
Mounting Hardware Included No
Wheel Alignment Required No
Notes -

Vehicle fitment

This product fits the vehicles listed below.

YearMakeModelDrivetrainNotes
1975ChevroletBlazer4WD
1976ChevroletBlazer4WD
1977ChevroletBlazer4WD
1978ChevroletBlazer4WD
1979ChevroletBlazer4WD
1980ChevroletBlazer4WD
1981ChevroletBlazer4WD
1982ChevroletBlazer4WD
1983ChevroletBlazer4WD
1984ChevroletBlazer4WD

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