B&M Turbo 350/400 Nitro. Holeshot Torque Converter

Torque Converter, Nitrous Holeshot 3600

B&M’specializes in performance automatic transmissions, torque converters, SFI approved flexplates, legendary automatic shifters, precision manual shifters, and many other transmission products including cast deep aluminum transmission pans, transmission coolers, and automatic transmission fluid. B&M Performance and Off-Road has been at the vanguard of the growing automotive aftermarket since the early 1950s. Racers themselves, B&M’s founders identified the needs of local performance enthusiasts and developed products to fill those needs. B&M’specializes in performance automatic transmissions, torque converters, SFI approved flexplates, legendary automatic shifters, precision manual shifters, automatic shift handles, extended transfer case handles, cast deep aluminum transmission pans, differential covers, transmission coolers, power steering coolers, automatic transmission fluid, and transmission accessories for performance street, truck, Jeep, and off-road applications.

Vehicle Applications:

1965-1966 Pontiac Star Chief

1965-1967 Buick Gran Sport

1965-1967 GMC L3500

1965-1969 Buick Special

1965-1972 Chevrolet Chevelle

1965-1973 Pontiac GTO

1965-1980 Oldsmobile Starfire

1965-1987 Chevrolet El Camino

1965-1990 Buick Electra

1965-1991 Buick LeSabre

1965-1991 Cadillac Commercial Chassis

1966-1967 GMC LI3500

1966-1991 Chevrolet Caprice

1967-1984 Chevrolet C10 Suburban

1969-1972 Chevrolet Brookwood

1971-1977 GMC Sprint

1975-1978 GMC C25 Suburban

1975-1978 GMC G15

1975-1989 Chevrolet P20

1977-1986 Chevrolet K30

1978-1991 Oldsmobile Cutlass Calais

1979-1984 GMC C1500 Suburban

1979-1991 GMC G3500

1980-1991 Oldsmobile Cutlass Cruiser

1982-1991 Pontiac 6000

1983-1991 Chevrolet S10 Blazer

1983-1991 GMC S15 Jimmy

1985-1988 Cadillac Cimarron

1987-1987 Chevrolet R10

1987-1987 GMC V2500

1987-1991 Cadillac Allante

1987-1991 Chevrolet Beretta

1987-1991 GMC V3500

1988-1991 Buick Reatta

1988-1991 Chevrolet K2500

1990-1991 Chevrolet R1500 Suburban

1965-1965 GMC PB2500 Series

1965-1971 Oldsmobile 442

1965-1972 Oldsmobile F85

1965-1975 Chevrolet Bel Air

1965-1976 Cadillac Calais

1965-1985 Chevrolet Impala

1965-1991 Buick Riviera

1965-1991 Cadillac Eldorado

1967-1974 GMC C25/C2500 Pickup

1967-1974 GMC K25/K2500 Pickup

1970-1974 GMC G35/G3500 Van

1970-1983 Buick Estate Wagon

1971-1975 Pontiac Grandville

1973-1975 Buick Apollo

1973-1983 Chevrolet Malibu

1975-1978 GMC C15

1975-1978 GMC G25

1975-1978 GMC G35

1975-1978 GMC K25 Suburban

1975-1986 Chevrolet K10

1975-1991 Chevrolet G10

1975-1991 Chevrolet P30

1977-1978 GMC K35

1979-1989 GMC P2500

1979-1991 GMC K2500

1979-1991 GMC K3500

1982-1990 GMC S15

1983-1986 Pontiac Parisienne

1985-1988 Pontiac Fiero

1987-1987 Chevrolet V20

1987-1988 Chevrolet R20

1987-1989 GMC R2500

1989-1989 Chevrolet R2500

1990-1991 Chevrolet Lumina

1990-1991 Chevrolet V1500 Suburban

1965-1965 GMC 1000 Series

1965-1965 GMC PB1500 Series

1965-1966 GMC G1000 Series

1965-1966 GMC I2500

1965-1967 Chevrolet Chevy II

1965-1969 Buick Wildcat

1965-1981 Pontiac LeMans

1965-1991 Oldsmobile 98

1965-1991 Pontiac Grand Prix

1967-1974 GMC C35/C3500 Pickup

1967-1991 Pontiac Firebird

1968-1991 Oldsmobile Delta 88

1969-1972 Chevrolet Townsman

1969-1979 Chevrolet Nova

1970-1991 GMC Jimmy

1971-1991 Oldsmobile Custom Cruiser

1973-1991 Buick Regal

1975-1980 Chevrolet P10

1975-1981 Pontiac Grand LeMans

1975-1986 Chevrolet C20

1975-1986 Chevrolet C30

1979-1991 GMC C3500

1979-1991 GMC P3500

1986-1987 Buick Somerset

1987-1987 GMC R1500

1987-1988 Chevrolet R30

1987-1991 GMC R2500 Suburban

1987-1991 GMC R3500

1988-1991 Chevrolet K1500

1989-1991 Chevrolet R3500

1989-1991 Chevrolet V3500

1990-1991 GMC R1500 Suburban

1990-1991 Oldsmobile Silhouette

1965-1965 GMC 1500 Series

1965-1965 Oldsmobile Jetstar I

1965-1966 GMC PB1000 Series

1965-1972 Chevrolet Biscayne

1965-1975 Oldsmobile Vista Cruiser

1965-1981 Oldsmobile Cutlass

1965-1991 Cadillac DeVille

1967-1986 Chevrolet C20 Suburban

1967-1991 Chevrolet Camaro

1970-1988 Chevrolet Monte Carlo

1973-1974 GMC Transmode

1973-1984 Oldsmobile Omega

1975-1986 Chevrolet C10

1975-1986 Chevrolet K20

1976-1991 Pontiac Sunbird

1982-1991 Oldsmobile Cutlass Ciera

1991-1991 GMC Syclone

1965-1966 GMC I1500

1965-1966 Oldsmobile Jetstar 88

1965-1967 Chevrolet P20 Series

1965-1972 Buick Sportwagon

1965-1991 Chevrolet Corvette

1965-1991 GMC G1500

1968-1974 GMC K25/K2500 Suburban

1969-1991 Chevrolet Blazer

1973-1987 Pontiac Grand Am

1975-1978 GMC C15 Suburban

1975-1978 GMC K15 Suburban

1975-1980 Buick Skyhawk

1975-1991 Oldsmobile Cutlass Supreme

1976-1976 Oldsmobile Cutlass Tiara

1979-1986 GMC K2500 Suburban

1979-1991 GMC C2500

1979-1991 GMC G2500

1985-1991 Chevrolet Astro

1985-1991 Chevrolet Cavalier

1987-1988 Chevrolet R20 Suburban

1987-1988 Chevrolet V30

1987-1991 Cadillac Brougham

1987-1991 Chevrolet Corsica

1988-1991 Chevrolet C3500

1990-1991 GMC V1500 Suburban

1991-1991 Oldsmobile Bravada

1965-1967 Chevrolet P10 Series

1965-1991 Buick Skylark

1965-1991 Pontiac Bonneville

1966-1966 GMC I3500

1967-1974 GMC C15/C1500 Pickup

1967-1984 Chevrolet K10 Suburban

1968-1974 GMC C25/C2500 Suburban

1970-1974 GMC K35/K3500 Pickup

1971-1973 Buick Centurion

1971-1977 Pontiac Ventura

1973-1991 Buick Century

1975-1976 Chevrolet Laguna

1975-1986 Chevrolet K5 Blazer

1975-1991 Chevrolet G20

1976-1991 Cadillac Seville

1978-1987 GMC Caballero

1979-1980 GMC P1500

1979-1991 GMC C1500

1984-1985 Chevrolet Citation II

1985-1991 GMC Safari

1987-1987 Chevrolet V10

1987-1989 Pontiac Safari

1988-1991 Chevrolet K3500

1989-1991 Chevrolet V2500 Suburban

1990-1991 Chevrolet Lumina APV

1965-1965 GMC B3500

1965-1967 Chevrolet P30 Series

1965-1970 Pontiac Tempest

1965-1981 Pontiac Catalina

1966-1966 GMC K1000

1966-1991 Oldsmobile Toronado

1967-1968 Oldsmobile Delmont 88

1968-1974 GMC C15/C1500 Suburban

1970-1972 Buick GS

1975-1978 GMC C25

1975-1978 GMC K15

1975-1978 GMC K25

1975-1978 GMC P15

1975-1978 GMC P35

1975-1980 Chevrolet Monza

1975-1991 Chevrolet G30

1979-1984 GMC K1500 Suburban

1979-1991 GMC K1500

1980-1983 Chevrolet Citation

1985-1987 Oldsmobile Calais

1985-1987 Oldsmobile Firenza

1987-1987 GMC V1500

1990-1991 Pontiac Trans Sport

1991-1991 Buick Commercial Chassis

1991-1991 Buick Roadmaster

1991-1991 GMC Sonoma

1965-1965 GMC 2500 Series

1965-1966 GMC I1000

1965-1966 Oldsmobile Dynamic

1965-1991 Cadillac Fleetwood

1966-1966 GMC P1000

1966-1974 GMC K15/K1500 Pickup

1967-1970 Pontiac Executive

1967-1974 Chevrolet G20 Van

1967-1974 GMC K15/K1500 Suburban

1967-1986 Chevrolet K20 Suburban

1969-1972 Chevrolet Kingswood

1975-1978 GMC C35

1975-1978 GMC P25

1975-1978 Pontiac Grand Safari

1975-1987 Oldsmobile Cutlass Salon

1977-1984 Pontiac Phoenix

1979-1986 GMC C2500 Suburban

1982-1990 Chevrolet Celebrity

1982-1991 Chevrolet S10

1985-1985 Buick Somerset Regal

1987-1988 Chevrolet V20 Suburban

1987-1991 GMC V2500 Suburban

1988-1991 Chevrolet C1500

1988-1991 Chevrolet C2500

1989-1991 Chevrolet R2500 Suburban

1991-1991 Buick Park Avenue

Fits GM 1965 to 1991 TH400, TH425 and TH350. Also fits GM 1968 to 1981 TH350 and TH375B. Does not fit TH350C models with locking torque converter

Higher Stall Speed, Quicker Acceleration

Anti-balloon Plate for Added Strength

Furnace Brazed Impeller and Turbine

Fully Balanced and Pressure Tested

Steel Alloy Pump Drive Tube

B&M Quality & Durability

Product Description:

Torque Converter

Nitrous Holeshot

3400-3800 RPM Stall

10.750 / 11.500 in Bolt Pattern

TH400 / TH350 / TH425 / TH375 / TH375B

Sold Individually

B&M® specializes in performance automatic transmissions, torque converters, SFI approved flexplates, legendary automatic shifters, precision manual shifters, and many other transmission products including cast deep aluminum transmission pans, transmission coolers, and automatic transmission fluid.

B&M Performance & Off-Road has been at the vanguard of the growing automotive aftermarket since the early 1950s. Racers themselves, B&M’s founders identified the needs of local performance enthusiasts and developed products to fill those needs. B&M specializes in performance automatic transmissions, torque converters, SFI approved flexplates, legendary automatic shifters, precision manual shifters, automatic shift handles, extended transfer case handles, cast deep aluminum transmission pans, differential covers, transmission coolers, power steering coolers, automatic transmission fluid, and transmission accessories for performance street, truck, Jeep, and off-road applications.

“