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B&M 70421

Holeshot 3000 Torque 1984-1993 GM TH-700-R4

B&M 70421

130-70421

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B&M 70421 Holeshot 3000 Torque 1984-1993 GM TH-700-R4 $499.99
Holeshot 3000 Torque Converter
  • 1984-1993 GM TH-700-R4 (All Cars/Trucks)
  • 1993-1996 GM 4L60E (V8 Only)
  • 2800-3200 RPM
  • 30-Spline
  • Lockup

  • B&M 70421 Details

    Holeshot 3000 Torque Converters - GM

    Non-lockup

  • Requires transmission modifications
  • Includes parts and instructions

  • Specifications:

    Trans Year
    1984
    Trans Year
    1985
    Trans Year
    1986
    Trans Year
    1987
    Trans Year
    1988
    Trans Year
    1989
    Trans Year
    1990
    Trans Year
    1991
    Trans Year
    1992
    Trans Year
    1993
    Stall Speed (RPM)
    2800-3200
    Trans Model
    GM- TH700 R4 (Auto)4 Speed
    Hardware Included
    Yes
    Anti-Ballooning Plate
    No
    Balanced
    Yes
    Crank Pilot Diameter (in.)
    1.703
    Furnace-Brazed
    Yes
    Input Spline Quantity
    30
    Lockup
    No
    Quantity
    Sold individually
    Manufacturer's Part Number:
    70421

    B&M HoleShot torque converters are designed to improve acceleration and increase drivetrain strength in most street machines. A nice benefit of a Holeshot high stall torque converter is when a higher duration camshaft is used, you can expect improved engine idle while stopped in gear. These high quality balanced torque converters come standard with full furnace brazed impeller and turbine, heavy-duty needle type thrust bearings, and new turbine hubs.

    Note:
  • Not for transbrake applications.
  • Stall speeds may not apply to engines smaller than 350 cubic inches

    Features:
  • Rated up to 600 HP/500Ft-Lbs
  • Furnace brazed impeller and turbine
  • New precision steel pump drive tube
  • Dual pattern drive lugs on some GM HoleShots
  • New turbine hub
  • New springs and rollers in stator
  • New heavy duty needle bearings used instead of thrust washers

    RPM ranges for B&M Holeshot Torque Converters:
  • Holeshot 2000: 1900-2100 RPM
  • Holeshot 2400: 2300-2500 RPM
  • Holeshot 3000: 2800-3200 RPM
  • Holeshot 3600: 3400-3800 RPM

    Stall Speed: Very mild street cars use a 2000 RPM stall speed unit. Most street-driven performance cars with 350 foot pounds of torque or more need a 2400 RPM unit. Cars with more radical small blocks (500 foot pounds of torque at 4500 RPM or higher) require a 3000 RPM converter. The more torque a motor puts out, the higher the resulting stall speed. Therefore most street performance big blocks would still use a 2400 RPM converter because they generally achieve 2600-2800 RPM. An engine smaller than 350ci might not achieve such stall speeds, which are based on an engine producing 230 foot pounds of torque at 2500 RPM.

  • Does B&M 70421 fit your vehicle?

    Narrow Results
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    Aspiration

    1991 CHEVROLET K3500 PICKUP

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • SubModel: SCOTTSDALE
    • EngineType: ALL

    1987-1988 GMC SAFARI

    • CC: 2474
    • Fitment_Note: Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included
    • Liter: 2.5
    • SubModel: SLT
    • CUI: 151
    • EngineType: L4 ( 2.5 L / 151 )

    1984 GMC G35/G3500 VAN

    • Fitment_Note: Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included
    • Liter: 4.1
    • SubModel: VANDURA SPECIAL
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1984-1986 CHEVROLET C30 PICKUP

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • Liter: 7.4
    • SubModel: SCOTTSDALE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1991 CHEVROLET C2500 PICKUP

    • CC: 5735
    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • Liter: 5.7
    • SubModel: CHEYENNE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1990-1991 CHEVROLET G30 VAN

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • SubModel: CHEVY VAN
    • EngineType: ALL

    1987-1988 GMC R3500 PICKUP

    • Fitment_Note: Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included
    • Liter: 4.8
    • SubModel: SIERRA CLASSIC
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1984-1986 PONTIAC GRAND PRIX

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1984 CHEVROLET G20 VAN

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • Liter: 6.2
    • SubModel: BONAVENTURE
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    1987-1988 CHEVROLET R20 PICKUP

    • Fitment_Note: Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included
    • Liter: 4.8
    • SubModel: CUSTOM DELUXE
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1984 CHEVROLET C10 SUBURBAN

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • Liter: 6.2
    • SubModel: CUSTOM
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    1984 GMC G15/G1500 VAN

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • Liter: 5.0
    • SubModel: RALLY
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1985 CHEVROLET IMPALA

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • Liter: 4.3
    • SubModel: BASE
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1984 GMC C1500 PICKUP

    • Fitment_Note: Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included
    • Liter: 4.1
    • SubModel: SIERRA CLASSIC
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1986 GMC C2500 PICKUP

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • Liter: 6.2
    • SubModel: HIGH SIERRA
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    1984 PONTIAC BONNEVILLE

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • Liter: 5.7
    • SubModel: LE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1984-1986 GMC K2500 PICKUP

    • Fitment_Note: Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included
    • Liter: 4.8
    • SubModel: SIERRA CLASSIC
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1984 PONTIAC GRAND PRIX

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1984 GMC G25/G2500 VAN

    • Fitment_Note: Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included
    • Liter: 4.1
    • SubModel: RALLY CUSTOM
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1988 CHEVROLET V30 PICKUP

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • Liter: 5.7
    • SubModel: CHEYENNE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1987-1988 GMC V3500 PICKUP

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • Liter: 6.2
    • SubModel: SIERRA CLASSIC
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    1985 GMC K2500 PICKUP

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • Liter: 4.3
    • SubModel: HIGH SIERRA
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1989 CHEVROLET CAPRICE

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • SubModel: ALL
    • EngineType: ALL

    1987 GMC R2500 PICKUP

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • Liter: 4.3
    • SubModel: BASE
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1984 OLDSMOBILE CUTLASS SUPREME

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • Liter: 4.3
    • SubModel: BASE
    • CUI: 260
    • EngineType: V6 ( 4.3 L / 260 )

    1989-1991 GMC C2500 PICKUP

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • SubModel: SIERRA
    • EngineType: ALL

    1988 CHEVROLET V30 PICKUP

    • Fitment_Note: Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included
    • Liter: 4.8
    • SubModel: CHEYENNE
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1984 CHEVROLET C10 PICKUP

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • Liter: 5.7
    • SubModel: SCOTTSDALE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1987-1988 CHEVROLET R20 SUBURBAN

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • SubModel: ALL
    • EngineType: ALL

    1990-1991 GMC G15/G1500 VAN

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • SubModel: RALLY STX
    • EngineType: ALL

    1992 GMC K2500 PICKUP

    • EngineType: ALL
    • SubModel: SIERRA SLX

    1988 CHEVROLET R20 PICKUP

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • Liter: 7.4
    • SubModel: CHEYENNE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1984 BUICK REGAL

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • Liter: 4.3
    • SubModel: BASE
    • CUI: 260
    • EngineType: V6 ( 4.3 L / 260 )

    1985-1986 GMC K2500 SUBURBAN

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • SubModel: HIGH SIERRA
    • EngineType: ALL

    1989-1991 GMC C2500 PICKUP

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • SubModel: SIERRA SLX
    • EngineType: ALL

    1984 CHEVROLET K10 PICKUP

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • Liter: 6.2
    • SubModel: SCOTTSDALE
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    1984 CHEVROLET C20 PICKUP

    • CC: 4097
    • Fitment_Note: Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included
    • Liter: 4.1
    • SubModel: SCOTTSDALE
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1990-1991 GMC G35/G3500 VAN

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • SubModel: RALLY STX
    • EngineType: ALL

    1988-1989 CHEVROLET S10 BLAZER

    • Fitment_Note: Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included
    • Liter: 2.8
    • SubModel: BASE
    • CUI: 173
    • EngineType: V6 ( 2.8 L / 173 )

    1985-1986 CHEVROLET C20 PICKUP

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • Liter: 4.3
    • SubModel: SCOTTSDALE
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1984-1986 PONTIAC GRAND PRIX

    • CC: 3800
    • Fitment_Note: Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included
    • Liter: 3.8
    • SubModel: BROUGHAM
    • CUI: 231
    • EngineType: V6 ( 3.8 L / 231 )

    1990 CHEVROLET S10 BLAZER

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • SubModel: TAHOE
    • EngineType: ALL

    1987 CHEVROLET V20 PICKUP

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • Liter: 5.7
    • SubModel: SCOTTSDALE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1984-1988 CHEVROLET MONTE CARLO

    • CC: 5031
    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1992 CHEVROLET BLAZER

    • EngineType: ALL
    • SubModel: SILVERADO

    1984 OLDSMOBILE CUTLASS SUPREME

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1984 CHEVROLET CAMARO

    • Liter: 5.0
    • SubModel: Z28
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1985-1989 GMC G25/G2500 VAN

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • SubModel: ALL
    • EngineType: ALL

    1984 GMC C2500 PICKUP

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • Liter: 5.0
    • SubModel: HIGH SIERRA
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1984 GMC K1500 PICKUP

    • Fitment_Note: Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included
    • Liter: 4.1
    • SubModel: SIERRA CLASSIC
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1984-1986 CHEVROLET S10 BLAZER

    • Fitment_Note: Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included
    • SubModel: SPORT
    • EngineType: ALL

    1985-1987 CHEVROLET CAMARO

    • CC: 5031
    • Liter: 5.0
    • SubModel: Z28
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1984-1989 CHEVROLET CORVETTE

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • SubModel: ALL
    • EngineType: ALL

    1984 PONTIAC GRAND PRIX

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • Liter: 5.7
    • SubModel: LE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1984 GMC C2500 SUBURBAN

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • Liter: 7.4
    • SubModel: HIGH SIERRA
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1988 CHEVROLET S10 BLAZER

    • CC: 2474
    • Fitment_Note: Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included
    • Liter: 2.5
    • SubModel: SPORT
    • CUI: 151
    • EngineType: L4 ( 2.5 L / 151 )

    1984 GMC G25/G2500 VAN

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • Liter: 5.7
    • SubModel: RALLY STX
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1991-1992 CHEVROLET S10 PICKUP

    • EngineType: ALL
    • SubModel: BASE

    1987-1988 CHEVROLET R30 PICKUP

    • Fitment_Note: Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included
    • Liter: 4.8
    • SubModel: SILVERADO
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1984-1986 GMC K3500 PICKUP

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • Liter: 5.7
    • SubModel: SIERRA CLASSIC
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1984-1985 GMC G35/G3500 VAN

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • SubModel: MAGNAVAN
    • EngineType: ALL

    1993 CHEVROLET S10 PICKUP

    • CC: 2474
    • Liter: 2.5
    • SubModel: EL
    • CUI: 151
    • EngineType: L4 ( 2.5 L / 151 )

    1984 GMC G35/G3500 VAN

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • Liter: 5.7
    • SubModel: VANDURA
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1987-1988 CHEVROLET R30 PICKUP

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • Liter: 7.4
    • SubModel: SCOTTSDALE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1988-1991 CHEVROLET C2500 PICKUP

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • SubModel: SCOTTSDALE
    • EngineType: ALL

    1987-1988 GMC R2500 PICKUP

    • Fitment_Note: Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included
    • Liter: 4.8
    • SubModel: HIGH SIERRA
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1987 GMC S15 JIMMY

    • Fitment_Note: Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included
    • SubModel: GYPSY
    • EngineType: ALL

    1987-1988 CHEVROLET R30 PICKUP

    • Fitment_Note: Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included
    • Liter: 4.8
    • SubModel: CUSTOM DELUXE
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1987-1988 GMC V3500 PICKUP

    • Fitment_Note: Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included
    • Liter: 4.8
    • SubModel: BASE
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1985-1986 GMC C3500 PICKUP

    • Fitment_Note: Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included
    • Liter: 4.8
    • SubModel: HIGH SIERRA
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1987-1988 GMC R2500 PICKUP

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • Liter: 6.2
    • SubModel: SIERRA CLASSIC
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    1984 CHEVROLET C10 SUBURBAN

    • CC: 5031
    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • Liter: 5.0
    • Aspiration: N
    • SubModel: CUSTOM
    • Engine Vin: H
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1986-1988 CHEVROLET CAPRICE

    • CC: 5031
    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1984 CHEVROLET IMPALA

    • Fitment_Note: Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included
    • Liter: 3.8
    • SubModel: BASE
    • CUI: 229
    • EngineType: V6 ( 3.8 L / 229 )

    1989-1992 PONTIAC FIREBIRD

    • Liter: 5.0
    • SubModel: FORMULA
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1987 GMC R2500 PICKUP

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • Liter: 5.0
    • SubModel: HIGH SIERRA
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1984-1987 GMC S15 PICKUP

    • Fitment_Note: Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included
    • SubModel: ALL
    • EngineType: ALL

    1986 PONTIAC FIREBIRD

    • Liter: 5.0
    • SubModel: S/E
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1988 OLDSMOBILE CUSTOM CRUISER

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • SubModel: ALL
    • EngineType: ALL

    1985 CHEVROLET K10 PICKUP

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • SubModel: SCOTTSDALE
    • EngineType: ALL

    1992 CHEVROLET CAMARO

    • EngineType: ALL
    • SubModel: RS HERITAGE EDITION

    1989 GMC R2500 PICKUP

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • SubModel: ALL
    • EngineType: ALL

    1984 CHEVROLET G30 VAN

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • Liter: 6.2
    • SubModel: BONAVENTURE
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    1992 CHEVROLET C2500 PICKUP

    • EngineType: ALL
    • SubModel: SCOTTSDALE

    1984 CHEVROLET C10 SUBURBAN

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • Liter: 5.7
    • SubModel: CUSTOM
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1984 CHEVROLET EL CAMINO

    • Fitment_Note: Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included
    • Liter: 3.8
    • SubModel: CONQUISTA
    • CUI: 231
    • EngineType: V6 ( 3.8 L / 231 )

    1984 GMC C1500 PICKUP

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • Liter: 5.0
    • SubModel: SIERRA CLASSIC
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1985 CHEVROLET K20 PICKUP

    • CC: 5031
    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • Liter: 5.0
    • SubModel: CUSTOM
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1989-1993 PONTIAC FIREBIRD

    • Liter: 5.7
    • SubModel: FORMULA
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1984 CHEVROLET MONTE CARLO

    • CC: 3800
    • Fitment_Note: Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included
    • Liter: 3.8
    • SubModel: BASE
    • CUI: 231
    • EngineType: V6 ( 3.8 L / 231 )

    1985-1989 CHEVROLET G20 VAN

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • SubModel: ALL
    • EngineType: ALL

    1984-1986 GMC K2500 PICKUP

    • Fitment_Note: Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included
    • Liter: 4.8
    • SubModel: HIGH SIERRA
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1984-1986 GMC K2500 PICKUP

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • Liter: 5.7
    • SubModel: HIGH SIERRA
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1985-1986 GMC C3500 PICKUP

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • Liter: 5.7
    • SubModel: SIERRA CLASSIC
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1992 ROLLS-ROYCE SILVER SPIRIT

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • SubModel: ALL
    • EngineType: ALL

    1988-1990 GMC S15 PICKUP

    • CC: 2474
    • Fitment_Note: Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included
    • Liter: 2.5
    • SubModel: HIGH SIERRA
    • CUI: 151
    • EngineType: L4 ( 2.5 L / 151 )

    1984-1986 CHEVROLET C20 PICKUP

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • Liter: 6.2
    • SubModel: CUSTOM
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    1991 CHEVROLET C3500 PICKUP

    • Fitment_Note: Retains Lockup Feature; Can Be Run As Lockup Or Non-Lockup~Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included~Retains Lockup Feature
    • SubModel: SILVERADO
    • EngineType: ALL

    1984 PONTIAC FIREBIRD

    • Liter: 5.0
    • SubModel: TRANS AM
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1985-1989 GMC SAFARI

    • CC: 2474
    • Fitment_Note: Non-Lockup Converter Requires Transmission Modifications~Parts And Instructions Are Included
    • Liter: 2.5
    • SubModel: BASE
    • CUI: 151
    • EngineType: L4 ( 2.5 L / 151 )
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