Part #: 376600

This easy-to-install system from TCI allows hands-free, automatic activation of the torque converter clutch in 4th gear under stable engine operation and disengages the clutch when accelerating or down shifting. The Universal Lock-Up Kit is needed when installing a 700R4 or 2004R transmission in a non-computer controlled application, such as a street rod or muscle car, or when removing the factory computer in pre-1993 applications that utilize a 700R4 or 2004R transmission.

Information:
Fully adjustable vacuum switch automatically locks and unlocks converter with engine vacuum. Manual override option allows complete control over lockup. Constructed from OEM connectors and oil resistant wire
Application Summary:
Year Make/Model
1982-1985 Avanti II
1987-1991 Avanti II
1991-1992 Bentley Continental
1992 Bentley Mulsanne
1991-1992 Bentley Turbo R
1981-1989 Buick Electra
1981-1983 Buick Estate Wagon
1981-1990 Buick LeSabre
1982-1987 Buick Regal
1987-1990 Cadillac Brougham
1985 Cadillac Commercial Chassis
1981-1984 Cadillac DeVille
1981-1986 Cadillac Fleetwood
1981-1990 Chevrolet Caprice
1982-1987 Chevrolet El Camino
1981-1985 Chevrolet Impala
1982-1983 Chevrolet Malibu
1982-1988 Chevrolet Monte Carlo
1981 Chevrolet P20
1981 Chevrolet P30
1984-1987 GMC Caballero
1981 GMC P2500
1981 GMC P3500
1991 Isuzu Pickup
1981-1984 Oldsmobile 98
1981-1990 Oldsmobile Custom Cruiser
1985-1987 Oldsmobile Cutlass
1982-1984 Oldsmobile Cutlass Calais
1982-1983 Oldsmobile Cutlass Cruiser
1985-1987 Oldsmobile Cutlass Salon
1982-1988 Oldsmobile Cutlass Supreme
1981-1985 Oldsmobile Delta 88
1982-1985 Oldsmobile Toronado
1981 Pontiac Bonneville
1983-1986 Pontiac Bonneville
1981 Pontiac Catalina
1989 Pontiac Firebird
1983-1987 Pontiac Grand Prix
1982-1986 Pontiac Parisienne
1987-1989 Pontiac Safari
1992 Rolls-Royce Corniche II
1992 Rolls-Royce Silver Spirit

Specifications:
• 1981: Pontiac Catalina
• 1985: Cadillac Commercial Chassis
• 1989: Pontiac Firebird
• 1991: Isuzu Pickup
• 1992: Rolls-Royce Silver Spirit
• Year: Make/Model
• 1982-1985: Oldsmobile Toronado
• 1987-1991: Avanti II
• 1991-1992: Bentley Turbo R
• 1981-1989: Buick Electra
• 1981-1983: Buick Estate Wagon
• 1981-1990: Oldsmobile Custom Cruiser
• 1982-1987: Chevrolet El Camino
• 1987-1990: Cadillac Brougham
• 1981-1984: Oldsmobile 98
• 1981-1986: Cadillac Fleetwood
• 1981-1985: Oldsmobile Delta 88
• 1982-1983: Oldsmobile Cutlass Cruiser
• 1982-1988: Oldsmobile Cutlass Supreme
• 1984-1987: GMC Caballero
• 1985-1987: Oldsmobile Cutlass Salon
• 1982-1984: Oldsmobile Cutlass Calais
• 1983-1986: Pontiac Bonneville
• 1983-1987: Pontiac Grand Prix
• 1982-1986: Pontiac Parisienne
• 1987-1989: Pontiac Safari