Description
Whiteline W93571 provides transmission mount set for 73-81 Pontiac Firebird Complete Engine &.
How It Works
Engine and transmission mounting components control movement as the powertrain reacts to changes in torque. An insert, where specified, supplements an existing mount; a replacement bushing or mount renews the specified mounting element. These approaches are not interchangeable and should be selected for the condition of the original assembly.
Key Specifications
- Manufacturer part number: W93571
- Component: Transmission Mount Set
Installation & Selection
Support the powertrain correctly and inspect the surrounding mounts before installation. Follow the orientation and tightening procedure for the exact assembly. Reduced mounting compliance can increase vibration or driveline noise, particularly at idle or low engine speed.
Vehicle Fitment
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1978 | GMC | C35 | Base |
| 1978 | GMC | C35 | High Sierra |
| 1978 | GMC | C35 | Sierra Classic |
| 1978 | GMC | C35 | Sierra Grande |
| 1973-1974 | GMC | C35/C3500 Pickup | Base |
| 1979-1986 | GMC | C3500 | Base |
| 1979-1986 | GMC | C3500 | High Sierra |
| 1979-1986 | GMC | C3500 | Sierra Classic |
| 1979-1982 | GMC | C3500 | Sierra Grande |
| 1977-1978 | GMC | G15 | Rally |
| 1977-1978 | GMC | G15 | Rally STX |
| 1977-1978 | GMC | G15 | Vandura |
| 1979-1990 | GMC | G1500 | Rally |
| 1983-1984 | GMC | G1500 | Rally Custom |
| 1979-1990 | GMC | G1500 | Rally STX |
| 1979-1990 | GMC | G1500 | Vandura |
| 1977-1978 | GMC | G25 | Rally |
| 1977-1978 | GMC | G25 | Rally STX |
| 1977-1978 | GMC | G25 | Vandura |
| 1979-1990 | GMC | G2500 | Rally |
| 1983-1984 | GMC | G2500 | Rally Custom |
| 1979-1990 | GMC | G2500 | Rally STX |
| 1979-1990 | GMC | G2500 | Vandura |
| 1979-1990 | GMC | G3500 | Magnavan |
| 1979-1990 | GMC | G3500 | Rally |
| 1979-1990 | GMC | G3500 | Rally Camper Special |
| 1981-1988 | GMC | G3500 | Rally Custom |
| 1979-1990 | GMC | G3500 | Rally STX |
| 1979-1990 | GMC | G3500 | Vandura |
| 1979-1990 | GMC | G3500 | Vandura Special |
| 1973 | GMC | Jimmy | Base |
| 1975-1976 | GMC | K15 | Base |
| 1975-1976 | GMC | K15 | High Sierra |
| 1975-1976 | GMC | K15 | Sierra Classic |
| 1975-1976 | GMC | K15 | Sierra Grande |
| 1974 | GMC | K15/K1500 Pickup | Base |
| 1979-1980 | GMC | K1500 | Base |
| 1979-1980 | GMC | K1500 | High Sierra |
| 1979-1980 | GMC | K1500 | Sierra Classic |
| 1979-1980 | GMC | K1500 | Sierra Grande |
| 1975-1978 | GMC | K25 | Base |
| 1975-1978 | GMC | K25 | High Sierra |
| 1975-1978 | GMC | K25 | Sierra Classic |
| 1975-1978 | GMC | K25 | Sierra Grande |
| 1973-1974 | GMC | K25/K2500 Pickup | Base |
| 1979-1986 | GMC | K2500 | Base |
| 1979-1986 | GMC | K2500 | High Sierra |
| 1979-1986 | GMC | K2500 | Sierra Classic |
| 1979-1982 | GMC | K2500 | Sierra Grande |
| 1977-1978 | GMC | K35 | Base |
| 1977-1978 | GMC | K35 | High Sierra |
| 1977-1978 | GMC | K35 | Sierra Classic |
| 1977-1978 | GMC | K35 | Sierra Grande |
| 1973-1974 | GMC | K35/K3500 Pickup | Base |
| 1979-1986 | GMC | K3500 | Base |
| 1979-1986 | GMC | K3500 | High Sierra |
| 1979-1986 | GMC | K3500 | Sierra Classic |
| 1979-1982 | GMC | K3500 | Sierra Grande |
| 1987-1991 | GMC | R1500 Suburban | Base |
| 1987 | GMC | R1500 Suburban | High Sierra |
| 1987-1989 | GMC | R1500 Suburban | Sierra Classic |
| 1990 | GMC | R1500 Suburban | SLE |
| 1987-1991 | GMC | R2500 Suburban | Base |
| 1987 | GMC | R2500 Suburban | High Sierra |
| 1987-1989 | GMC | R2500 Suburban | Sierra Classic |
| 1990 | GMC | R2500 Suburban | SLE |
| 1991-1992 | Oldsmobile | Custom Cruiser | Base |
| 1975,1977 | Oldsmobile | Cutlass | 442 |
| 1973-1975 | Oldsmobile | Cutlass | Base |
| 1977 | Oldsmobile | Cutlass | Colonnade |
| 1976-1977 | Oldsmobile | Cutlass | Colonnade S |
| 1973-1977 | Oldsmobile | Cutlass | S |
| 1976-1977 | Oldsmobile | Cutlass | Vista Cruiser |
| 1978-1980,1982 | Oldsmobile | Cutlass Calais | Base |
| 1980,1982 | Oldsmobile | Cutlass Cruiser | Base |
| 1980 | Oldsmobile | Cutlass Cruiser | Brougham |
| 1978-1979 | Oldsmobile | Cutlass Salon | 442 |
| 1978-1980 | Oldsmobile | Cutlass Salon | Base |
| 1978-1980 | Oldsmobile | Cutlass Salon | Brougham |
| 1979 | Oldsmobile | Cutlass Salon | Hurst |
| 1975-1976,1978-1980,1982 | Oldsmobile | Cutlass Supreme | Base |
| 1978-1980,1982 | Oldsmobile | Cutlass Supreme | Brougham |
| 1976 | Oldsmobile | Cutlass Supreme | Colonnade |
| 1975 | Oldsmobile | Cutlass Supreme | Cruiser |
| 1975 | Oldsmobile | Cutlass Supreme | Hurst |
| 1977 | Oldsmobile | Delta 88 | Base |
| 1977 | Oldsmobile | Delta 88 | Royale |
| 1977-1979 | Oldsmobile | Omega | Base |
| 1977-1979 | Oldsmobile | Omega | Brougham |
| 1978-1979 | Oldsmobile | Omega | Brougham LS |
| 1977 | Oldsmobile | Omega | Deluxe |
| 1977 | Oldsmobile | Omega | F85 |
| 1977-1978 | Oldsmobile | Omega | SX |
| 1982-1986 | Pontiac | Bonneville | Base |
| 1982-1986 | Pontiac | Bonneville | Brougham |
| 1984-1986 | Pontiac | Bonneville | LE |
| 1973-1981 | Pontiac | Firebird | Base |
| 1973-1981 | Pontiac | Firebird | Esprit |
| 1973-1981 | Pontiac | Firebird | Formula |
| 1973-1981 | Pontiac | Firebird | Trans Am |
| 1975-1981 | Pontiac | Grand LeMans | Base |
| 1975,1977-1981 | Pontiac | Grand LeMans | Safari |
| 1973-1974,1976-1987 | Pontiac | Grand Prix | Base |
| 1981-1987 | Pontiac | Grand Prix | Brougham |
| 1984-1987 | Pontiac | Grand Prix | LE |
| 1975,1977-1983 | Pontiac | Grand Prix | LJ |
| 1975-1980 | Pontiac | Grand Prix | SJ |
| 1973-1981 | Pontiac | LeMans | Base |
| 1973-1974 | Pontiac | LeMans | Luxury |
| 1973-1975,1977-1981 | Pontiac | LeMans | Safari |
| 1974 | Pontiac | LeMans | Safari Luxury |
| 1973-1977 | Pontiac | LeMans | Sport |