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Hughes Performance GM25 - Hughes Performance Street Master Torque Converters



Hughes Performance GM25 - Hughes Performance Street Master Torque Converters

Part Number: 512-GM25

Street Master Torque Converter
  • 1969-79 GM TH350
  • 12"
  • 2500 Stall
  • 10.75" Bolt Circle
  • Non-Lockup
  • $244.39
    Ships
    Made In USA
    FREE Shipping

    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
    Converter Mounted Ring Gear
    N
    Flexplate Balance Weight (lbs.)
    N
    Anti-Ballooning Plate
    No
    Balanced
    Yes
    Furnace-Brazed
    Yes
    Lockup
    No
    Quantity
    Sold individually
    Manufacturer's Part Number:
    GM25

    Designed for drivers seeking a competitive advantage, Hughes Performance Street Master Torque Converters are suggested for stock to slightly modified engines. By raising the stall RPM, these converters eliminate slow starts and provide superior performance. Made in the USA.

    Features
  • 2200-2500 Stall RPM
  • Smooth Idle when Vehicle is in Gear
  • Eliminates Sluggish Starts by Raising Stall RPM
  • Recommended for Stock to Slightly Modified Engines

    Note: Stall speeds are approximate and depend on application

  • Does this fit your vehicle?

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    1989-1990 GMC K2500 PICKUP

    • Liter: 5.0
    • EngineType: V8
    • SubModel: SIERRA XC

    1975-1976 CHEVROLET IMPALA

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

    1972 GMC K35/K3500 PICKUP

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

    1988-1990 GMC C3500 PICKUP

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

    1974 CHEVROLET C10 SUBURBAN

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

    1970 CHEVROLET IMPALA

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

    1975-1981 CHEVROLET C20 SUBURBAN

    • EngineType: V8
    • SubModel: BASE

    1978-1979 CHEVROLET C10 PICKUP

    • Liter: 5.7
    • SubModel: BIG TEN
    • CUI: 350
    • EngineType: V8

    1975-1976 CHEVROLET MONTE CARLO

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

    1974 GMC C25/C2500 PICKUP

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

    1990 CHEVROLET K3500 PICKUP

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

    1973 GMC JIMMY

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

    1973 CHEVROLET EL CAMINO

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

    1990 CHEVROLET G20 VAN

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CHEVY VAN

    1979 CHEVROLET MALIBU

    • Liter: 5.7
    • EngineType: V8
    • SubModel: SPORT

    1968 GMC K25/K2500 PICKUP

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

    1983 CHEVROLET C10 SUBURBAN

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

    1982-1986 GMC C2500 PICKUP

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

    1977 CHEVROLET MONZA

    • EngineType: V8
    • SubModel: MIRAGE

    1977 CHEVROLET MONZA

    • EngineType: V8
    • SubModel: TOWNE COUPE CABRIOLET

    1990 GMC G25/G2500 VAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: RALLY STX

    1975 CHEVROLET CAMARO

    • EngineType: V8
    • SubModel: LT

    1970-1972 CHEVROLET EL CAMINO

    • EngineType: V8
    • SubModel: BASE

    1971 CHEVROLET IMPALA

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

    1970-1971 GMC G35/G3500 VAN

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

    1968-1969 CHEVROLET BEL AIR

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

    1975-1981 GMC C3500 PICKUP

    • EngineType: V8
    • SubModel: BASE

    1972 CHEVROLET K10 SUBURBAN

    • EngineType: V8
    • SubModel: BASE

    1989-1990 CHEVROLET R3500 PICKUP

    • Liter: 7.4
    • EngineType: V8
    • SubModel: CHEYENNE

    1974 CHEVROLET CAMARO

    • EngineType: ALL
    • SubModel: Z28

    1982 CHEVROLET K10 PICKUP

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

    1968 GMC C35/C3500 PICKUP

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

    1988 CHEVROLET R20 PICKUP

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

    1966-1967 CHEVROLET IMPALA

    • Liter: 4.6
    • EngineType: V8
    • SubModel: SS

    1987 CHEVROLET V30 PICKUP

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

    1975 CHEVROLET MONTE CARLO

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

    1985 CHEVROLET C10 PICKUP

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

    1978-1980 GMC C1500 PICKUP

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

    1977-1978 GMC K35 PICKUP

    • EngineType: V8
    • SubModel: BASE

    1989-1990 CHEVROLET V1500 SUBURBAN

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

    1989-1990 GMC C3500 PICKUP

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

    1987-1990 GMC R2500 SUBURBAN

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

    1975-1976 CHEVROLET MALIBU

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

    1975-1976 CHEVROLET CORVETTE

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

    1969 CHEVROLET CAMARO

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

    1980 CHEVROLET IMPALA

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

    1990 CHEVROLET V3500 PICKUP

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

    1969 CHEVROLET BLAZER

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

    1970-1973 GMC K25/K2500 PICKUP

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

    1983-1984 CHEVROLET C20 PICKUP

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

    1968-1969 CHEVROLET EL CAMINO

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

    1975 CHEVROLET NOVA

    • EngineType: V8
    • SubModel: LN

    1988-1990 GMC C2500 PICKUP

    • Liter: 5.0
    • EngineType: V8
    • SubModel: SIERRA

    1968-1969 CHEVROLET C10 SUBURBAN

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

    1967 GMC G35/G3500 VAN

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

    1969-1972 CHEVROLET TOWNSMAN

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

    1969-1971 CHEVROLET BISCAYNE

    • CC: 5736
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8

    1974 GMC K15/K1500 SUBURBAN

    • EngineType: V8
    • SubModel: BASE

    1970-1971 CHEVROLET CAPRICE

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

    1968 CHEVROLET BISCAYNE

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

    1990 CHEVROLET C1500 PICKUP

    • Liter: 7.4
    • EngineType: V8
    • SubModel: WT

    1970-1971 CHEVROLET C20 SUBURBAN

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

    1974 CHEVROLET BLAZER

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

    1990 CHEVROLET V3500 PICKUP

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

    1990 CHEVROLET K1500 PICKUP

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

    1970-1971 CHEVROLET TOWNSMAN

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

    1990 CHEVROLET G10 VAN

    • Liter: 5.7
    • Aspiration: N
    • SubModel: SPORTVAN
    • Engine Vin: K
    • CUI: 350
    • EngineType: V8

    1968 GMC C35/C3500 PICKUP

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

    1990 GMC G35/G3500 VAN

    • Liter: 7.4
    • EngineType: V8
    • SubModel: RALLY CAMPER SPECIAL

    1973 CHEVROLET MALIBU

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

    1965-1966 CHEVROLET CHEVELLE

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

    1968 GMC K15/K1500 SUBURBAN

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

    1970-1972 CHEVROLET K20 SUBURBAN

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

    1970-1971 CHEVROLET TOWNSMAN

    • CC: 6556
    • Liter: 6.6
    • SubModel: BASE
    • EngineType: V8

    1966-1967 CHEVROLET EL CAMINO

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

    1973-1974 CHEVROLET MALIBU

    • EngineType: V8
    • SubModel: ESTATE

    1975-1982 GMC G25/G2500 VAN

    • EngineType: V8
    • SubModel: RALLY

    1989-1990 GMC K1500 PICKUP

    • Liter: 5.0
    • EngineType: V8
    • SubModel: SIERRA XC

    1982-1986 GMC K3500 PICKUP

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

    1988-1990 CHEVROLET C3500 PICKUP

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

    1983-1984 CHEVROLET K30 PICKUP

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

    1971-1973 CHEVROLET G20 VAN

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

    1970-1972 GMC K25/K2500 SUBURBAN

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

    1982-1986 GMC K3500 PICKUP

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

    1964-1965 CHEVROLET K20 SUBURBAN

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

    1969-1971 CHEVROLET K10 SUBURBAN

    • CC: 5736
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8

    1975-1976 CHEVROLET CAPRICE

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

    1973-1974 CHEVROLET K10 SUBURBAN

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

    1979 CHEVROLET IMPALA

    • EngineType: V8
    • SubModel: SPORT

    1975-1982 CHEVROLET C30 PICKUP

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

    1987 CHEVROLET V10 PICKUP

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

    1988-1990 CHEVROLET K3500 PICKUP

    • Liter: 7.4
    • EngineType: V8
    • SubModel: CHEYENNE

    1980 CHEVROLET CAPRICE

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CLASSIC LANDAU

    1964-1965 CHEVROLET C20 SUBURBAN

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

    1970-1971 CHEVROLET BEL AIR

    • CC: 6556
    • Liter: 6.6
    • SubModel: BASE
    • EngineType: V8

    1990 CHEVROLET C2500 PICKUP

    • Liter: 5.0
    • EngineType: V8
    • SubModel: SILVERADO

    1968 GMC K25/K2500 PICKUP

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

    1974-1975 GMC SPRINT

    • EngineType: V8
    • SubModel: CUSTOM

    1979 CHEVROLET MALIBU

    • Liter: 5.0
    • EngineType: V8
    • SubModel: SPORT

    1969-1971 CHEVROLET CORVETTE

    • CC: 5736
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8
    GM25 - Hughes Performance Street Master Torque Converters is rated 5.0 out of 5 by 1.
    • 2016-08-23T08:31CST
    • bvseo_cps, prod_bvrr, vn_cps_3.3.0
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_1
    • loc_en_US, sid_10001_10001_382168, PRD, sort_relevancy
    • clientName_jegs
    Rated 5 out of 5 by from no problems and very durable I bought this torque converter because I was on a budget and needed something that would hold up to weekend races. So far it's been on my 370hp 3500lb truck without a single issue. Ive even run a 125 shot of nitrous threw it numerous times and it's still running strong.
    Date published: 2016-04-19
    • 2016-08-23T08:31CST
    • bvseo_cps, prod_bvrr, vn_cps_3.3.0
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_1
    • loc_en_US, sid_10001_10001_382168, PRD, sort_relevancy
    • clientName_jegs
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