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Hughes Performance GM20

Street Rod Torque Converter 1969-79 GM TH350



Hughes Performance GM20

Part Number: 512-GM20

Street Rod Torque Converter
  • 1969-79 GM TH350
  • 12"
  • 2000 Stall
  • 10.75" Bolt Circle
  • Non-Lockup
  • $186.82
    Ships
    Made In USA
    FREE Shipping
    Hughes Performance GM20 Street Rod Torque Converter 1969-79 GM TH350 $186.82

    Specifications:

    Hardware Included
    No
    Transmission Mfr.
    General Motors
    Transmission Mfr. Code
    Powerglide
    Converter Lockup
    N
    Converter Hub Diameter (in)
    1.873
    Converter Input Spline
    30
    Converter Mount Type
    3 PAD
    Converter Pilot Diameter (in)
    1.702
    Converter Total Height (in)
    6.125
    Flexplate Bolt Circle (in)
    10.75
    Transmission Mfr. Code
    THM350
    Transmission Mfr. Code
    THM400
    Anti-Ballooning Plate
    No
    Balanced
    Yes
    Furnace-Brazed
    Yes
    Lockup
    No
    Quantity
    Sold individually
    Manufacturer's Part Number:
    GM20

    Hughes Performance Street Rod Torque Converters are designed for the street rod enthusiast needing that slight edge of the OE converter and built to take all the punishment your engine can create even under the most challenging conditions. They are manufactured to endure torque and horsepower gains while still delivering top performance for your application.
    Made in the USA.

    Features:
  • 1600-2200 Stall
  • Silicon Brazing for Strength
  • Needle Bearings for Reliability
  • Stator Modifications for More Torque Multiplication

    Note: Stall speeds are approximate and depend upon application.

  • Does Hughes Performance GM20 fit your vehicle?

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    1966 CHEVROLET C20 SUBURBAN

    • CC: 4801
    • Liter: 4.8
    • SubModel: BASE
    • CUI: 292
    • EngineType: L6

    1980-1981 GMC G35/G3500 VAN

    • EngineType: ALL
    • SubModel: VANDURA

    1969-1971 CHEVROLET KINGSWOOD

    • EngineType: V8
    • SubModel: ESTATE

    1983-1984 CHEVROLET K10 PICKUP

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CUSTOM

    1965-1969 CHEVROLET BEL AIR

    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8

    1970 CHEVROLET IMPALA

    • CC: 6588
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 402
    • EngineType: V8

    1973 CHEVROLET EL CAMINO

    • CC: 5736
    • Liter: 5.7
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: H
    • CUI: 350
    • EngineType: V8

    1974 CHEVROLET MALIBU

    • CC: 5737
    • Liter: 5.7
    • SubModel: CLASSIC
    • EngineType: V8

    1977 CHEVROLET MONZA

    • EngineType: V8
    • SubModel: MIRAGE

    1967 CHEVROLET C20 SUBURBAN

    • CC: 4801
    • Liter: 4.8
    • SubModel: BASE
    • CUI: 292
    • EngineType: L6

    1970-1974 CHEVROLET BEL AIR

    • Liter: 7.4
    • SubModel: BASE
    • CUI: 454
    • EngineType: V8

    1989-1990 GMC C3500 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: SIERRA XC

    1970-1972 CHEVROLET MONTE CARLO

    • Liter: 6.6
    • SubModel: BASE
    • CUI: 402
    • EngineType: V8

    1972 CHEVROLET CHEVELLE

    • CC: 5736
    • Liter: 5.7
    • Aspiration: N
    • SubModel: NOMAD
    • Engine Vin: J
    • CUI: 350
    • EngineType: V8

    1966-1969 CHEVROLET C10 SUBURBAN

    • Liter: 5.3
    • EngineType: V8
    • SubModel: BASE

    1968 CHEVROLET IMPALA

    • CC: 5031
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 307
    • EngineType: V8

    1971 CHEVROLET BISCAYNE

    • CC: 6588
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 402
    • EngineType: V8

    1966-1969 CHEVROLET BEL AIR

    • Liter: 7.0
    • SubModel: BASE
    • CUI: 427
    • EngineType: V8

    1989-1990 GMC C3500 PICKUP

    • Liter: 7.4
    • EngineType: V8
    • SubModel: SIERRA XC

    1973 CHEVROLET MALIBU

    • CC: 6555
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8

    1983-1984 CHEVROLET K20 SUBURBAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: CUSTOM

    1975-1989 CHEVROLET G10 VAN

    • EngineType: V8
    • SubModel: SPORTVAN

    1973 GMC C25/C2500 SUBURBAN

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BASE

    1975 CHEVROLET BEL AIR

    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8

    1990 CHEVROLET C2500 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: SILVERADO

    1965 CHEVROLET IMPALA

    • CC: 6704
    • Liter: 6.7
    • SubModel: BASE
    • CUI: 409
    • EngineType: V8

    1990 CHEVROLET R3500 PICKUP

    • Liter: 7.4
    • EngineType: V8
    • SubModel: SILVERADO

    1971 GMC G35/G3500 VAN

    • EngineType: V8
    • SubModel: VANDURA

    1968 GMC C15/C1500 PICKUP

    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8

    1969 CHEVROLET CAMARO

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    1970-1973 CHEVROLET IMPALA

    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8

    1968 CHEVROLET K20 SUBURBAN

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BASE

    1965-1966 CHEVROLET CHEVELLE

    • CC: 6489
    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8

    1978 CHEVROLET NOVA

    • EngineType: V8
    • SubModel: POLICE

    1978 CHEVROLET MALIBU

    • EngineType: ALL
    • SubModel: CLASSIC ESTATE

    1990 CHEVROLET K1500 PICKUP

    • Liter: 5.0
    • EngineType: V8
    • SubModel: SCOTTSDALE

    1975-1976 CHEVROLET MONTE CARLO

    • Liter: 5.7
    • SubModel: S
    • CUI: 350
    • EngineType: V8

    1973-1974 CHEVROLET C10 SUBURBAN

    • Liter: 7.4
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: Z
    • CUI: 454
    • EngineType: V8

    1983-1984 CHEVROLET K30 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: CUSTOM

    1973 CHEVROLET EL CAMINO

    • CC: 5736
    • Liter: 5.7
    • Aspiration: N
    • SubModel: CUSTOM
    • Engine Vin: H
    • CUI: 350
    • EngineType: V8

    1988 CHEVROLET R20 SUBURBAN

    • Liter: 7.4
    • EngineType: V8
    • SubModel: SCOTTSDALE

    1972 CHEVROLET IMPALA

    • CC: 7439
    • Liter: 7.4
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: V
    • CUI: 454
    • EngineType: V8

    1974 CHEVROLET K10 SUBURBAN

    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8

    1968 GMC K15/K1500 SUBURBAN

    • CC: 6489
    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8

    1973 CHEVROLET IMPALA

    • CC: 7439
    • Liter: 7.4
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: X
    • CUI: 454
    • EngineType: V8

    1982-1986 GMC C2500 PICKUP

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BASE

    1972 CHEVROLET CHEVELLE

    • CC: 6588
    • Liter: 6.6
    • Aspiration: N
    • SubModel: CONCOURS
    • Engine Vin: U
    • CUI: 402
    • EngineType: V8

    1982-1990 GMC JIMMY

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    1972 CHEVROLET CHEVELLE

    • CC: 6588
    • Liter: 6.6
    • Aspiration: N
    • SubModel: GREENBRIER
    • Engine Vin: U
    • CUI: 402
    • EngineType: V8

    1966-1967 CHEVROLET K10 SUBURBAN

    • CC: 4801
    • Liter: 4.8
    • SubModel: BASE
    • CUI: 292
    • EngineType: L6

    1979 CHEVROLET C30 PICKUP

    • Liter: 6.6
    • EngineType: V8
    • SubModel: BASE

    1971-1973 GMC SPRINT

    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8

    1975-1978 CHEVROLET K20 PICKUP

    • EngineType: V8
    • SubModel: CHEYENNE

    1988 CHEVROLET R30 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: CHEYENNE

    1976-1978 GMC G35/G3500 VAN

    • EngineType: V8
    • SubModel: RALLY

    1987-1990 CHEVROLET G10 VAN

    • EngineType: V8
    • SubModel: BEAUVILLE

    1990 GMC G35/G3500 VAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: VANDURA SPECIAL

    1979-1980 CHEVROLET C10 SUBURBAN

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BASE

    1972 CHEVROLET KINGSWOOD

    • CC: 5737
    • Liter: 5.7
    • SubModel: ESTATE
    • EngineType: V8

    1971 CHEVROLET C10 SUBURBAN

    • CC: 5031
    • Liter: 5.0
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: H
    • CUI: 307
    • EngineType: V8

    1965-1967 CHEVROLET BEL AIR

    • CC: 4638
    • Liter: 4.6
    • SubModel: BASE
    • CUI: 283
    • EngineType: V8

    1974 CHEVROLET K20 SUBURBAN

    • CC: 7439
    • Liter: 7.4
    • SubModel: BASE
    • CUI: 454
    • EngineType: V8

    1976-1979 GMC G35/G3500 VAN

    • EngineType: V8
    • SubModel: VANDURA

    1988 CHEVROLET V10 SUBURBAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: SCOTTSDALE

    1972 CHEVROLET BROOKWOOD

    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8

    1974 CHEVROLET IMPALA

    • CC: 5737
    • Liter: 5.7
    • SubModel: BASE
    • EngineType: V8

    1975-1976 CHEVROLET MALIBU

    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8

    1973 CHEVROLET BLAZER

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    1972 CHEVROLET CHEVELLE

    • CC: 5737
    • Liter: 5.7
    • SubModel: MALIBU
    • EngineType: V8

    1988-1990 CHEVROLET G30 VAN

    • Liter: 7.4
    • EngineType: V8
    • SubModel: SPORTVAN

    1968 GMC K25/K2500 SUBURBAN

    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8

    1973 CHEVROLET CAMARO

    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8

    1970 CHEVROLET NOVA

    • Liter: 6.6
    • EngineType: V8
    • SubModel: BASE

    1978 GMC C15 SUBURBAN

    • Liter: 7.4
    • EngineType: V8
    • SubModel: BASE

    1986 CHEVROLET C10 SUBURBAN

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CUSTOM

    1976 CHEVROLET CAPRICE

    • Liter: 6.6
    • SubModel: CLASSIC ESTATE
    • CUI: 400
    • EngineType: V8

    1968 CHEVROLET CHEVELLE

    • Liter: 5.0
    • EngineType: V8
    • SubModel: NOMAD

    1979-1980 GMC K1500 SUBURBAN

    • EngineType: V8
    • SubModel: BASE

    1986 CHEVROLET C20 PICKUP

    • Liter: 7.4
    • EngineType: V8
    • SubModel: CUSTOM

    1973-1974 CHEVROLET NOVA

    • CC: 5736
    • Liter: 5.7
    • Aspiration: N
    • SubModel: CUSTOM
    • Engine Vin: K
    • CUI: 350
    • EngineType: V8

    1986 CHEVROLET K10 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: CUSTOM

    1990 CHEVROLET G30 VAN

    • Liter: 7.4
    • EngineType: V8
    • SubModel: HI-CUBE

    1987 CHEVROLET R10 PICKUP

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CUSTOM DELUXE

    1977 CHEVROLET MALIBU

    • EngineType: V8
    • SubModel: CLASSIC SPORT

    1974 CHEVROLET NOVA

    • CC: 5736
    • Liter: 5.7
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: J
    • CUI: 350
    • EngineType: V8

    1975-1976 CHEVROLET MONTE CARLO

    • Liter: 6.6
    • SubModel: S
    • CUI: 400
    • EngineType: V8

    1968 GMC C25/C2500 SUBURBAN

    • Liter: 5.0
    • SubModel: BASE
    • CUI: 307
    • EngineType: V8

    1987 CHEVROLET V20 SUBURBAN

    • Liter: 7.4
    • EngineType: V8
    • SubModel: CUSTOM DELUXE

    1969 CHEVROLET EL CAMINO

    • Liter: 6.5
    • SubModel: CUSTOM
    • CUI: 396
    • EngineType: V8

    1975 CHEVROLET NOVA

    • Liter: 5.7
    • SubModel: CUSTOM
    • CUI: 350
    • EngineType: V8

    1972 CHEVROLET CAMARO

    • CC: 5737
    • Liter: 5.7
    • SubModel: Z28
    • EngineType: V8

    1986 CHEVROLET K10 PICKUP

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CUSTOM

    1974 CHEVROLET BLAZER

    • CC: 4737
    • Liter: 5.7
    • SubModel: BASE
    • EngineType: V8

    1970 CHEVROLET G20 VAN

    • Liter: 5.7
    • SubModel: SPORTVAN
    • CUI: 350
    • EngineType: V8

    1974 GMC C25/C2500 PICKUP

    • Liter: 7.4
    • EngineType: V8
    • SubModel: BASE

    1977-1978 CHEVROLET K30 PICKUP

    • EngineType: V8
    • SubModel: CHEYENNE

    1968 GMC K25/K2500 SUBURBAN

    • CC: 5358
    • Liter: 5.3
    • SubModel: BASE
    • CUI: 327
    • EngineType: V8

    1977 CHEVROLET MONZA

    • EngineType: V8
    • SubModel: TOWNE COUPE SPORT

    1976 CHEVROLET MALIBU

    • Liter: 5.7
    • SubModel: CLASSIC
    • CUI: 350
    • EngineType: V8

    1974 CHEVROLET MALIBU

    • Liter: 5.7
    • SubModel: CLASSIC
    • CUI: 350
    • EngineType: V8
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