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TCI 376600

Universal Lockup Wiring Kit For Use With 2004R/700R4 Transmissions

TCI 376600

890-376600

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TCI 376600 Universal Lockup Wiring Kit For Use With 2004R/700R4 Transmissions $93.99
Universal Lockup Wiring Kit
  • For Use With 2004R/700R4 Transmissions
  • Includes Gasket, Wiring Harness, Vacuum Switch, 4th Gear Pressure Switch, Splice Connectors, Mounting Screw, Instructions

  • Specifications:

    Indicator Light Included
    No
    Manual Override Switch Included
    Yes
    Quantity
    Sold as a kit
    Manufacturer's Part Number:
    376600

    TCI's 2004R / 700R4 Universal Lockup Wiring Kit provides hands-free, automatic activation of the torque converter clutch in 4th gear and will disengage the clutch when you accelerate or down shift. This easy-to-install, universal lockup wiring kit makes it possible for you to install a GM 700R4 or 2004R transmission into a non-computer controlled street rod or muscle car. It is also beneficial when removing a factory computer in pre-1993 vehicles with a 700R4 or 2004R transmission. This kit contains quality OE connectors and oil-resistant wire. Kit comes complete with a gasket, wiring harness, vacuum switch, 4th gear pressure switch, splice connectors, mounting screw, and detailed instructions.

    Features
  • Fully adjustable vacuum switch automatically locks and unlocks the converter with engine vacuum
  • Manual override allows complete control over lockup
  • Constructed with OE connectors and oil-resistant wire
  • Simple installation requires only general mechanical knowledge
  • Improves Fuel Economy
  • Increases Control Over Torque Converter Clutch Lockup

    Note: Supplied with 700R4 pan gasket only.

  • Does TCI 376600 fit your vehicle?

    Narrow Results

    1986-1987 CHEVROLET MONTE CARLO

    • Liter: 3.8
    • SubModel: BASE
    • CUI: 231
    • EngineType: V6 ( 3.8 L / 231 )

    1985-1988 CHEVROLET MONTE CARLO

    • Liter: 4.3
    • SubModel: BASE
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1981-1983 CHEVROLET IMPALA

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

    1983-1987 PONTIAC GRAND PRIX

    • EngineType: ALL
    • SubModel: ALL

    1985 CHEVROLET IMPALA

    • CC: 3800
    • Liter: 3.8
    • SubModel: BASE
    • CUI: 231
    • EngineType: V6 ( 3.8 L / 231 )

    1989 PONTIAC FIREBIRD

    • CC: 3800
    • Liter: 3.8
    • SubModel: TRANS AM
    • CUI: 231
    • EngineType: V6 ( 3.8 L / 231 )

    1981 CHEVROLET IMPALA

    • Liter: 4.4
    • SubModel: BASE
    • CUI: 267
    • EngineType: V8 ( 4.4 L / 267 )

    1981 BUICK LESABRE

    • EngineType: ALL
    • SubModel: BASE

    1982-1983 CHEVROLET MALIBU

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

    1981-1983 CHEVROLET IMPALA

    • CC: 3800
    • Liter: 3.8
    • SubModel: BASE
    • CUI: 231
    • EngineType: V6 ( 3.8 L / 231 )

    1982-1983 CHEVROLET MALIBU

    • Liter: 4.3
    • SubModel: CLASSIC
    • CUI: 260
    • EngineType: V6 ( 4.3 L / 260 )

    1989 BUICK ELECTRA

    • EngineType: ALL
    • SubModel: LIMITED

    1989 BUICK ELECTRA

    • EngineType: ALL
    • SubModel: T-TYPE

    1989-1990 CHEVROLET CAPRICE

    • EngineType: ALL
    • SubModel: ALL

    1986-1988 CHEVROLET CAPRICE

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

    1983 PONTIAC PARISIENNE

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

    1981 OLDSMOBILE 98

    • EngineType: ALL
    • SubModel: LUXURY

    1985-1988 CHEVROLET MONTE CARLO

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

    1986-1988 CHEVROLET CAPRICE

    • Liter: 5.0
    • SubModel: CLASSIC
    • CUI: 307
    • EngineType: V8 ( 5.0 L / 307 )

    1985 CHEVROLET IMPALA

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

    1983 CHEVROLET MONTE CARLO

    • EngineType: ALL
    • SubModel: CL

    1985 CHEVROLET CAPRICE

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

    1981 CHEVROLET CAPRICE

    • Liter: 4.4
    • SubModel: CLASSIC
    • CUI: 267
    • EngineType: V8 ( 4.4 L / 267 )

    1981-1986 CADILLAC FLEETWOOD

    • EngineType: ALL
    • SubModel: ALL

    1983-1984 CHEVROLET MONTE CARLO

    • EngineType: ALL
    • SubModel: SS

    1981-1983 CHEVROLET IMPALA

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

    1985-1987 OLDSMOBILE CUTLASS SALON

    • EngineType: ALL
    • SubModel: ALL

    1985-1987 OLDSMOBILE CUTLASS

    • EngineType: ALL
    • SubModel: ALL

    1982-1983 BUICK LESABRE

    • EngineType: ALL
    • SubModel: CUSTOM

    1985 CHEVROLET MONTE CARLO

    • CC: 3800
    • Liter: 3.8
    • SubModel: BASE
    • CUI: 231
    • EngineType: V6 ( 3.8 L / 231 )

    1981-1983 CHEVROLET CAPRICE

    • CC: 3800
    • Liter: 3.8
    • SubModel: CLASSIC
    • CUI: 231
    • EngineType: V6 ( 3.8 L / 231 )

    1987-1988 BUICK ELECTRA

    • EngineType: ALL
    • SubModel: ALL

    1985 CHEVROLET IMPALA

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

    1989 PONTIAC FIREBIRD

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

    1981 CHEVROLET CAPRICE

    • EngineType: ALL
    • SubModel: CLASSIC LANDAU

    1981-1984 BUICK ELECTRA

    • EngineType: ALL
    • SubModel: ALL

    1981 CHEVROLET P20 VAN

    • EngineType: ALL
    • SubModel: ALL

    1989 BUICK ELECTRA

    • EngineType: ALL
    • SubModel: PARK AVENUE

    1981-1985 OLDSMOBILE DELTA 88

    • EngineType: ALL
    • SubModel: ALL

    1981-1983 BUICK LESABRE

    • EngineType: ALL
    • SubModel: LIMITED

    1992 ROLLS-ROYCE CORNICHE II

    • EngineType: ALL
    • SubModel: ALL

    1982-1984 CHEVROLET MONTE CARLO

    • CC: 5736
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1985-1988 CHEVROLET CAPRICE

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

    1985-1986 BUICK ELECTRA

    • EngineType: ALL
    • SubModel: LIMITED

    1987-1988 CHEVROLET CAPRICE

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

    1986-1988 CHEVROLET MONTE CARLO

    • EngineType: ALL
    • SubModel: LS

    1989 PONTIAC FIREBIRD

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

    1982 CHEVROLET MONTE CARLO

    • Liter: 4.4
    • SubModel: BASE
    • CUI: 267
    • EngineType: V8 ( 4.4 L / 267 )

    1985 OLDSMOBILE TORONADO

    • EngineType: ALL
    • SubModel: ALL

    1987-1991 AVANTI II

    • EngineType: ALL
    • SubModel: ALL

    1982 CHEVROLET IMPALA

    • Liter: 4.4
    • SubModel: BASE
    • CUI: 267
    • EngineType: V8 ( 4.4 L / 267 )

    1987-1989 PONTIAC SAFARI

    • EngineType: ALL
    • SubModel: ALL

    1989 BUICK ELECTRA

    • EngineType: ALL
    • SubModel: ESTATE WAGON

    1981 CHEVROLET P30 VAN

    • EngineType: ALL
    • SubModel: ALL

    1982 CHEVROLET MALIBU

    • Liter: 4.4
    • SubModel: CLASSIC
    • CUI: 267
    • EngineType: V8 ( 4.4 L / 267 )

    1989 PONTIAC FIREBIRD

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

    1981-1984 CADILLAC DEVILLE

    • EngineType: ALL
    • SubModel: ALL

    1985-1986 BUICK ELECTRA

    • EngineType: ALL
    • SubModel: PARK AVENUE

    1981 PONTIAC CATALINA

    • EngineType: ALL
    • SubModel: ALL

    1991 ISUZU PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1987-1988 CHEVROLET CAPRICE

    • Liter: 4.3
    • SubModel: CLASSIC BROUGHAM
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1982-1983 OLDSMOBILE CUTLASS CRUISER

    • EngineType: ALL
    • SubModel: ALL

    1981-1983 CHEVROLET IMPALA

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

    1982-1984 OLDSMOBILE 98

    • EngineType: ALL
    • SubModel: ALL

    1987-1988 CHEVROLET CAPRICE

    • EngineType: ALL
    • SubModel: CLASSIC LS BROUGHAM

    1989 PONTIAC FIREBIRD

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

    1981 BUICK LESABRE

    • EngineType: ALL
    • SubModel: SPORT

    1989 PONTIAC FIREBIRD

    • Liter: 5.7
    • SubModel: TRANS AM GTA
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1982-1983 CHEVROLET MALIBU

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

    1982 BUICK LESABRE

    • EngineType: ALL
    • SubModel: LIMITED EDITION F/E

    1989 BUICK ELECTRA

    • EngineType: ALL
    • SubModel: PARK AVENUE ULTRA

    1984-1987 GMC CABALLERO

    • EngineType: ALL
    • SubModel: ALL

    1981-1983 CHEVROLET CAPRICE

    • Liter: 3.8
    • SubModel: CLASSIC
    • CUI: 229
    • EngineType: V6 ( 3.8 L / 229 )

    1981 OLDSMOBILE 98

    • EngineType: ALL
    • SubModel: REGENCY

    1989 PONTIAC FIREBIRD

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

    1985 CHEVROLET CAPRICE

    • EngineType: ALL
    • SubModel: BASE

    1985 CHEVROLET IMPALA

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

    1992 ROLLS-ROYCE SILVER SPIRIT

    • EngineType: ALL
    • SubModel: ALL

    1983 PONTIAC PARISIENNE

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

    1986-1988 CHEVROLET CAPRICE

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

    1985-1988 CHEVROLET CAPRICE

    • Liter: 4.3
    • SubModel: CLASSIC
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1982-1988 OLDSMOBILE CUTLASS SUPREME

    • EngineType: ALL
    • SubModel: ALL

    1982-1983 CHEVROLET MALIBU

    • CC: 3800
    • Liter: 3.8
    • SubModel: CLASSIC
    • CUI: 231
    • EngineType: V6 ( 3.8 L / 231 )

    1987 CHEVROLET CAPRICE

    • Liter: 5.0
    • SubModel: BASE
    • CUI: 307
    • EngineType: V8 ( 5.0 L / 307 )

    1982-1984 CHEVROLET MONTE CARLO

    • CC: 5736
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1982-1987 CHEVROLET EL CAMINO

    • EngineType: ALL
    • SubModel: ALL

    1992 BENTLEY MULSANNE

    • EngineType: ALL
    • SubModel: ALL

    1984 CHEVROLET IMPALA

    • EngineType: ALL
    • SubModel: ALL

    1991-1992 BENTLEY TURBO R

    • EngineType: ALL
    • SubModel: ALL

    1983 PONTIAC PARISIENNE

    • EngineType: ALL
    • SubModel: BASE

    1985 CHEVROLET CAPRICE

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

    1984-1990 BUICK LESABRE

    • EngineType: ALL
    • SubModel: ALL

    1982-1983 CHEVROLET MONTE CARLO

    • Liter: 4.3
    • SubModel: BASE
    • CUI: 260
    • EngineType: V6 ( 4.3 L / 260 )

    1985 CADILLAC COMMERCIAL CHASSIS

    • EngineType: ALL
    • SubModel: ALL

    1982-1988 CHEVROLET MONTE CARLO

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

    1981-1983 CHEVROLET CAPRICE

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

    1983-1986 PONTIAC BONNEVILLE

    • EngineType: ALL
    • SubModel: ALL

    1982-1984 OLDSMOBILE CUTLASS CALAIS

    • EngineType: ALL
    • SubModel: ALL

    1983 PONTIAC PARISIENNE

    • Liter: 3.8
    • SubModel: BROUGHAM
    • CUI: 231
    • EngineType: V6 ( 3.8 L / 231 )

    1984 OLDSMOBILE TORONADO

    • EngineType: ALL
    • SubModel: BROUGHAM
    376600 - TCI 200-4R / 700R4 Universal Lockup Wiring Kit is rated 4.4 out of 5 by 8.
    Rated 5 out of 5 by from Fast delivery and easy to install, highly recommend.
    Date published: 2017-10-10
    Rated 5 out of 5 by from Nice kit Good deal for the price. Reasonably easy to install, works well.
    Date published: 2017-05-15
    Rated 5 out of 5 by from performance Great service with the right part delivered fast, nuff said
    Date published: 2016-08-24
    Rated 5 out of 5 by from it works!! this kit increased my gas mileage by lowering my engine rpm.
    Date published: 2015-11-29
    Rated 5 out of 5 by from Lock up kit I bought this kit a couple months ago when I converted from a TH350 transmission to a 700R4 on my 83 El Camino. After researching and seeing the great reviews for the kit, the price and free shipping from Jegs couldn't be beat. So far, I haven't had any problems and it has been working great!
    Date published: 2015-09-06
    Rated 5 out of 5 by from Bought this kit couple mts ago have a 1990 suburban v2500 born with a turbo trans so no lock up in computer this kit works great I tow a lot so manual lock up helps in gas m ok page plus keeps revs even would recommend it to anyone with a 700 r 4 transplant easy to install also
    Date published: 2014-11-02
    Rated 1 out of 5 by from never again I would never buy this again and I hope no one else does.
    Date published: 2014-11-03
    • y_2018, m_1, d_16, h_7
    • bvseo_bulk, prod_bvrr, vn_bulk_2.0.6
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    • loc_en_US, sid_10001_10001_41408, prod, sort_[SortEntry(order=RATING, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs
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