Upgrade Your Street Machine | B&M Tork Master Converter | For GM TH400/TH350 | 1900-2100 RPM Stall

B&M
New
MPN:
20400
UPC:
019695204006
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Important: Product images may not represent the actual item and may include generic, demonstrative, or compatibility examples. Please carefully review the product title, description, and specifications to understand what is included in your purchase.

Note: Auto Trans Torque Converter, Tork Master, For Use With GM TH400/ TH350 Transmissions, Street And Performance, 1900 To 2100 RPM Stall, Non Lock-Up Style, Without Anti-Ballooning Plate

Vehicle Fitment

  • 1973-1975 Buick Apollo
  • 1971-1973 Buick Centurion
  • 1973-1981 Buick Century
  • 1964-1967 Buick Electra
  • 1975-1981 Buick Electra
  • 1970-1981 Buick Estate Wagon
  • 1965-1967 Buick Gran Sport
  • 1970-1972 Buick GS
  • 1964-1981 Buick LeSabre
  • 1973-1981 Buick Regal
  • 1964-1969 Buick Riviera
  • 1975-1978 Buick Riviera
  • 1975-1980 Buick Skyhawk
  • 1965-1967 Buick Skylark
  • 1969-1972 Buick Skylark
  • 1975-1979 Buick Skylark
  • 1965-1967 Buick Special
  • 1969-1969 Buick Special
  • 1966-1972 Buick Sportwagon
  • 1964-1969 Buick Wildcat
  • 1987-1990 Cadillac Brougham
  • 1965-1967 Cadillac Calais
  • 1965-1967 Cadillac DeVille
  • 1977-1981 Cadillac DeVille
  • 1964-1978 Cadillac Eldorado
  • 1965-1967 Cadillac Fleetwood
  • 1977-1984 Cadillac Fleetwood
  • 1964-1964 Cadillac Series 60 Fleetwood
  • 1964-1964 Cadillac Series 62
  • 1964-1964 Cadillac Series 75 Fleetwood
  • 1976-1978 Cadillac Seville
  • 1975-1982 Checker Marathon
  • 1969-1974 Checker Taxicab
  • 1965-1975 Chevrolet Bel Air
  • 1965-1972 Chevrolet Biscayne
  • 1969-1974 Chevrolet Blazer
  • 1987-1990 Chevrolet Blazer
  • 1969-1969 Chevrolet Brookwood
  • 1972-1972 Chevrolet Brookwood
  • 1975-1986 Chevrolet C10
  • 1967-1974 Chevrolet C10 Suburban
  • 1976-1984 Chevrolet C10 Suburban
  • 1988-1990 Chevrolet C1500
  • 1975-1986 Chevrolet C20
  • 1967-1986 Chevrolet C20 Suburban
  • 1988-1990 Chevrolet C2500
  • 1975-1986 Chevrolet C30
  • 1988-1990 Chevrolet C3500
  • 1969-1981 Chevrolet Camaro
  • 1966-1972 Chevrolet Caprice
  • 1974-1980 Chevrolet Caprice
  • 1965-1968 Chevrolet Chevelle
  • 1970-1972 Chevrolet Chevelle
  • 1966-1967 Chevrolet Chevy II
  • 1967-1980 Chevrolet Corvette
  • 1965-1980 Chevrolet El Camino
  • 1975-1990 Chevrolet G10
  • 1975-1990 Chevrolet G20
  • 1969-1974 Chevrolet G20 Van
  • 1975-1990 Chevrolet G30
  • 1965-1980 Chevrolet Impala
  • 1975-1986 Chevrolet K10
  • 1967-1974 Chevrolet K10 Suburban
  • 1976-1984 Chevrolet K10 Suburban
  • 1988-1990 Chevrolet K1500
  • 1975-1986 Chevrolet K20
  • 1967-1986 Chevrolet K20 Suburban
  • 1988-1990 Chevrolet K2500
  • 1977-1986 Chevrolet K30
  • 1988-1990 Chevrolet K3500
  • 1975-1978 Chevrolet K5 Blazer
  • 1981-1986 Chevrolet K5 Blazer
  • 1969-1972 Chevrolet Kingswood
  • 1975-1976 Chevrolet Laguna
  • 1973-1980 Chevrolet Malibu
  • 1970-1980 Chevrolet Monte Carlo
  • 1975-1980 Chevrolet Monza
  • 1969-1978 Chevrolet Nova
  • 1975-1980 Chevrolet P10
  • 1966-1967 Chevrolet P10 Series
  • 1975-1989 Chevrolet P20
  • 1964-1967 Chevrolet P20 Series
  • 1975-1990 Chevrolet P30
  • 1964-1967 Chevrolet P30 Series
  • 1987-1987 Chevrolet R10
  • 1990-1990 Chevrolet R1500 Suburban
  • 1987-1988 Chevrolet R20
  • 1987-1988 Chevrolet R20 Suburban
  • 1989-1989 Chevrolet R2500
  • 1989-1990 Chevrolet R2500 Suburban
  • 1987-1988 Chevrolet R30
  • 1989-1990 Chevrolet R3500
  • 1969-1972 Chevrolet Townsman
  • 1987-1987 Chevrolet V10
  • 1990-1990 Chevrolet V1500 Suburban
  • 1987-1987 Chevrolet V20
  • 1987-1988 Chevrolet V20 Suburban
  • 1989-1990 Chevrolet V2500 Suburban
  • 1987-1988 Chevrolet V30
  • 1989-1990 Chevrolet V3500
  • 1975-1978 GMC C15
  • 1975-1978 GMC C15 Suburban
  • 1968-1974 GMC C15/C1500 Pickup
  • 1968-1974 GMC C15/C1500 Suburban
  • 1979-1986 GMC C1500
  • 1988-1990 GMC C1500
  • 1979-1984 GMC C1500 Suburban
  • 1975-1978 GMC C25
  • 1975-1978 GMC C25 Suburban
  • 1967-1974 GMC C25/C2500 Pickup
  • 1968-1974 GMC C25/C2500 Suburban
  • 1979-1986 GMC C2500
  • 1988-1990 GMC C2500
  • 1979-1986 GMC C2500 Suburban
  • 1975-1978 GMC C35
  • 1968-1974 GMC C35/C3500 Pickup
  • 1979-1986 GMC C3500
  • 1988-1990 GMC C3500
  • 1977-1978 GMC G15
  • 1979-1990 GMC G1500
  • 1975-1978 GMC G25
  • 1979-1990 GMC G2500
  • 1975-1978 GMC G35
  • 1970-1971 GMC G35/G3500 Van
  • 1974-1974 GMC G35/G3500 Van
  • 1979-1990 GMC G3500
  • 1970-1974 GMC Jimmy
  • 1977-1990 GMC Jimmy
  • 1977-1978 GMC K15
  • 1977-1978 GMC K15 Suburban
  • 1966-1974 GMC K15/K1500 Pickup
  • 1967-1974 GMC K15/K1500 Suburban
  • 1979-1986 GMC K1500
  • 1988-1990 GMC K1500
  • 1979-1984 GMC K1500 Suburban
  • 1975-1978 GMC K25
  • 1975-1978 GMC K25 Suburban
  • 1967-1974 GMC K25/K2500 Pickup
  • 1968-1974 GMC K25/K2500 Suburban
  • 1979-1986 GMC K2500
  • 1988-1990 GMC K2500
  • 1979-1986 GMC K2500 Suburban
  • 1977-1978 GMC K35
  • 1970-1974 GMC K35/K3500 Pickup
  • 1979-1986 GMC K3500
  • 1988-1990 GMC K3500
  • 1976-1978 GMC P15
  • 1979-1980 GMC P1500
  • 1975-1978 GMC P25
  • 1979-1989 GMC P2500
  • 1975-1978 GMC P35
  • 1979-1990 GMC P3500
  • 1987-1987 GMC R1500
  • 1990-1990 GMC R1500 Suburban
  • 1987-1989 GMC R2500
  • 1987-1990 GMC R2500 Suburban
  • 1987-1990 GMC R3500
  • 1971-1975 GMC Sprint
  • 1987-1987 GMC V1500
  • 1990-1990 GMC V1500 Suburban
  • 1987-1987 GMC V2500
  • 1987-1990 GMC V2500 Suburban
  • 1987-1990 GMC V3500
  • 1965-1971 Oldsmobile 442
  • 1965-1967 Oldsmobile 98
  • 1972-1980 Oldsmobile 98
  • 1971-1974 Oldsmobile Custom Cruiser
  • 1977-1980 Oldsmobile Custom Cruiser
  • 1968-1981 Oldsmobile Cutlass
  • 1978-1980 Oldsmobile Cutlass Calais
  • 1980-1980 Oldsmobile Cutlass Cruiser
  • 1975-1980 Oldsmobile Cutlass Salon
  • 1975-1980 Oldsmobile Cutlass Supreme
  • 1976-1976 Oldsmobile Cutlass Tiara
  • 1967-1968 Oldsmobile Delmont 88
  • 1968-1980 Oldsmobile Delta 88
  • 1965-1966 Oldsmobile F85
  • 1968-1972 Oldsmobile F85
  • 1973-1979 Oldsmobile Omega
  • 1965-1966 Oldsmobile Starfire
  • 1975-1980 Oldsmobile Starfire
  • 1966-1978 Oldsmobile Toronado
  • 1968-1975 Oldsmobile Vista Cruiser
  • 1965-1980 Pontiac Bonneville
  • 1965-1980 Pontiac Catalina
  • 1967-1970 Pontiac Executive
  • 1969-1981 Pontiac Firebird
  • 1973-1975 Pontiac Grand Am
  • 1978-1980 Pontiac Grand Am
  • 1975-1980 Pontiac Grand LeMans
  • 1965-1974 Pontiac Grand Prix
  • 1976-1980 Pontiac Grand Prix
  • 1975-1978 Pontiac Grand Safari
  • 1971-1975 Pontiac Grandville
  • 1966-1973 Pontiac GTO
  • 1965-1965 Pontiac LeMans
  • 1968-1980 Pontiac LeMans
  • 1977-1979 Pontiac Phoenix
  • 1965-1966 Pontiac Star Chief
  • 1976-1980 Pontiac Sunbird
  • 1965-1965 Pontiac Tempest
  • 1968-1970 Pontiac Tempest
  • 1971-1977 Pontiac Ventura

Key Features

  • New Alloy Steel Pump Drive Tube
  • Needle Thrust Bearing When Factory Equipped
  • New Thrust Washer Between Turbine And Cover
  • Pressure Tested And Fully Balanced
  • Quicker Launches And Harder Acceleration
  • B&M Quality And Durability
  • Limited 1 Year Warranty

Technical Details

  • Condition: New
  • Recommended Use: Street And Performance
  • Transmission Type: TH400 And TH350
  • Stall Speed: 1900 To 2100 RPM
  • Lock Up Style Converter: No
  • Balanced: Yes
  • Bolt Pattern: 3/8 X 11-1/2 Inch
  • With Anti Ballooning Plate: No