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TCI 749800

2-Wire Transbrake Solenoid GM Powerglide

TCI 749800

890-749800

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TCI 749800 2-Wire Transbrake Solenoid GM Powerglide $113.99
2-Wire Transbrake Solenoid
  • GM Powerglide
  • 0.200" Stroke

  • Specifications:

    Quantity
    Sold individually
    Solenoid Finish
    Natural
    Solenoid Material
    Aluminum
    Manufacturer's Part Number:
    749800

    TCI Transbrake Valve Bodies produce maximum torque converter stall that results in quicker, more consistent reaction and 60-foot times. The transbrake valve body acts similar to a manual clutch, preventing engine torque load transmission through the drivetrain before launch. Once released, the transbrake valve body immediately transmits power to the rear tires. When engaged, the transbrake prevents forward or backward roll while pressing on the accelerator, allowing the engine to turn rpm as high as the torque converter stall.

    Features
  • Eliminates chance of transmission failure
  • Fixed line pressure with no chance of low line pressure condition
  • Improved shift characteristics
  • Compatible with stock and aftermarket transmissions
  • Prevents Forward or Backward Roll

  • Does TCI 749800 fit your vehicle?

    Narrow Results
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    Aspiration

    1964-1965 GMC B3500

    • CC: 5012
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V6 ( 5.0 L / 305 )

    1966-1967 GMC LI3500

    • CC: 4097
    • Liter: 4.1
    • SubModel: BASE
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1972 CHEVROLET CHEVELLE

    • CC: 5737
    • Liter: 5.7
    • Aspiration: N
    • SubModel: NOMAD
    • Engine Vin: H
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1968 GMC C25/C2500 SUBURBAN

    • CC: 5012
    • Liter: 5.0
    • Aspiration: N
    • SubModel: BASE
    • CUI: 305
    • EngineType: V6 ( 5.0 L / 305 )

    1966 GMC P1000

    • CC: 2507
    • Liter: 2.5
    • SubModel: BASE
    • CUI: 153
    • EngineType: L4 ( 2.5 L / 153 )

    1966 GMC I2500

    • CC: 4097
    • Liter: 4.1
    • SubModel: BASE
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1964-1967 PONTIAC ACADIAN

    • CC: 4638
    • Liter: 4.6
    • Aspiration: N
    • SubModel: BASE
    • CUI: 283
    • EngineType: V8 ( 4.6 L / 283 )

    1965 GMC 1000 SERIES

    • EngineType: V6 ( 5.7 L / 351 )
    • SubModel: BASE

    1957 GMC 150 PICKUP

    • CC: 6064
    • Liter: 6.1
    • SubModel: BASE
    • CUI: 370
    • EngineType: V8 ( 6.1 L / 370 )

    1969-1971 CHEVROLET IMPALA

    • CC: 5031
    • Liter: 5.0
    • Aspiration: N
    • SubModel: BASE
    • CUI: 307
    • EngineType: V8 ( 5.0 L / 307 )

    1966 CHEVROLET CHEVELLE

    • CC: 6489
    • Liter: 6.5
    • Aspiration: N
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1950-1951 CHEVROLET SEDAN DELIVERY

    • CC: 3548
    • Liter: 3.5
    • Aspiration: N
    • SubModel: BASE
    • CUI: 217
    • EngineType: L6 ( 3.5 L / 217 )

    1968 GMC K25/K2500 SUBURBAN

    • CC: 5012
    • Liter: 5.0
    • Aspiration: N
    • SubModel: BASE
    • CUI: 305
    • EngineType: V6 ( 5.0 L / 305 )

    1973 CHEVROLET EL CAMINO

    • CC: 5737
    • Liter: 5.7
    • Aspiration: N
    • SubModel: SS
    • Engine Vin: K
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1965 GMC I1500

    • CC: 3769
    • Liter: 3.8
    • SubModel: BASE
    • CUI: 230
    • EngineType: L6 ( 3.8 L / 230 )

    1969 CHEVROLET BLAZER

    • CC: 4801
    • Liter: 4.8
    • Aspiration: N
    • SubModel: BASE
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1968 GMC C25/C2500 SUBURBAN

    • CC: 5753
    • Liter: 5.7
    • Aspiration: N
    • SubModel: BASE
    • CUI: 351
    • EngineType: V6 ( 5.7 L / 351 )

    1964 CHEVROLET CHEVELLE

    • EngineType: V8 ( 5.3 L / 327 )
    • SubModel: BASE

    1959 CHEVROLET BEL AIR

    • CC: 5272
    • Liter: 5.3
    • Aspiration: N
    • SubModel: BASE
    • CUI: 322
    • EngineType: V8 ( 5.3 L / 322 )

    1967 GMC K15/K1500 SUBURBAN

    • CC: 4801
    • Liter: 4.8
    • Aspiration: N
    • SubModel: BASE
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1970-1972 PONTIAC FIREBIRD

    • CC: 7456
    • Liter: 7.5
    • Aspiration: N
    • SubModel: BASE
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1955 GMC PM250

    • CC: 4065
    • Liter: 4.1
    • SubModel: BASE
    • CUI: 248
    • EngineType: L6 ( 4.1 L / 248 )

    1971 CHEVROLET BROOKWOOD

    • CC: 6555
    • Liter: 6.6
    • Aspiration: N
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1956-1959 GMC PM150

    • CC: 4425
    • Liter: 4.4
    • SubModel: BASE
    • CUI: 270
    • EngineType: L6 ( 4.4 L / 270 )

    1970 CHEVROLET KINGSWOOD

    • CC: 6588
    • Liter: 6.6
    • Aspiration: N
    • SubModel: BASE
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1964-1968 PONTIAC ACADIAN

    • CC: 2507
    • Liter: 2.5
    • Aspiration: N
    • SubModel: BASE
    • CUI: 153
    • EngineType: L4 ( 2.5 L / 153 )

    1955-1956 GMC 100

    • CC: 5179
    • Liter: 5.2
    • SubModel: BASE
    • CUI: 316
    • EngineType: V8 ( 5.2 L / 316 )

    1967 CHEVROLET K20 SUBURBAN

    • CC: 4638
    • Liter: 4.6
    • Aspiration: N
    • SubModel: BASE
    • CUI: 283
    • EngineType: V8 ( 4.6 L / 283 )

    1967 CHEVROLET K20 SUBURBAN

    • EngineType: V8 ( 6.0 L / 366 )
    • SubModel: BASE

    1969 CHEVROLET K10 SUBURBAN

    • CC: 5358
    • Liter: 5.3
    • SubModel: BASE
    • CUI: 327
    • EngineType: V8 ( 5.3 L / 327 )

    1968 GMC C25/C2500 PICKUP

    • CC: 5753
    • Liter: 5.7
    • Aspiration: N
    • SubModel: BASE
    • CUI: 351
    • EngineType: V6 ( 5.7 L / 351 )

    1956-1959 GMC PM250

    • CC: 4425
    • Liter: 4.4
    • SubModel: BASE
    • CUI: 270
    • EngineType: L6 ( 4.4 L / 270 )

    1972-1973 CHEVROLET EL CAMINO

    • CC: 5737
    • Liter: 5.7
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: H
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1956 GMC 250

    • CC: 5310
    • Liter: 5.3
    • SubModel: BASE
    • CUI: 324
    • EngineType: V8 ( 5.3 L / 324 )

    1973 CHEVROLET MONTE CARLO

    • CC: 5737
    • Liter: 5.7
    • SubModel: S
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1972 CHEVROLET CAPRICE

    • CC: 5737
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1963-1965 CHEVROLET P20 SERIES

    • EngineType: ALL
    • SubModel: ALL

    1962-1967 CHEVROLET BISCAYNE

    • EngineType: V8 ( 5.3 L / 327 )
    • SubModel: BASE

    1952-1953 GMC P150-22

    • CC: 3737
    • Liter: 3.7
    • SubModel: BASE
    • CUI: 228
    • EngineType: L6 ( 3.7 L / 228 )

    1953 CHEVROLET CORVETTE

    • CC: 3852
    • Liter: 3.8
    • Aspiration: N
    • SubModel: BASE
    • CUI: 235
    • EngineType: L6 ( 3.8 L / 235 )

    1960 GMC 1000 SERIES

    • EngineType: ALL
    • SubModel: ALL

    1969 CHEVROLET BROOKWOOD

    • CC: 6998
    • Liter: 7.0
    • Aspiration: N
    • SubModel: BASE
    • CUI: 427
    • EngineType: V8 ( 7.0 L / 427 )

    1965-1967 PONTIAC ACADIAN

    • CC: 5358
    • Liter: 5.3
    • Aspiration: N
    • SubModel: BASE
    • CUI: 327
    • EngineType: V8 ( 5.3 L / 327 )

    1969 GMC K25/K2500 PICKUP

    • CC: 4801
    • Liter: 4.8
    • Aspiration: N
    • SubModel: BASE
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1973 CHEVROLET MALIBU

    • CC: 5737
    • Liter: 5.7
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: H
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1960 CHEVROLET BISCAYNE

    • CC: 3852
    • Liter: 3.8
    • Aspiration: N
    • SubModel: BASE
    • CUI: 235
    • EngineType: L6 ( 3.8 L / 235 )

    1970-1972 GMC JIMMY

    • CC: 4801
    • Liter: 4.8
    • Aspiration: N
    • SubModel: BASE
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1955 GMC 150 PICKUP

    • CC: 5179
    • Liter: 5.2
    • SubModel: BASE
    • CUI: 316
    • EngineType: V8 ( 5.2 L / 316 )

    1958 CHEVROLET IMPALA

    • CC: 5704
    • Liter: 5.7
    • Aspiration: N
    • SubModel: BASE
    • CUI: 348
    • EngineType: V8 ( 5.7 L / 348 )

    1972 CHEVROLET CHEVELLE

    • CC: 5737
    • Liter: 5.7
    • Aspiration: N
    • SubModel: MALIBU
    • Engine Vin: H
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1970-1971 CHEVROLET BROOKWOOD

    • CC: 4097
    • Liter: 4.1
    • Aspiration: N
    • SubModel: BASE
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1970-1972 GMC K25/K2500 PICKUP

    • CC: 6588
    • Liter: 6.6
    • Aspiration: N
    • SubModel: BASE
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1957-1959 GMC PM250

    • CC: 6064
    • Liter: 6.1
    • SubModel: BASE
    • CUI: 370
    • EngineType: V8 ( 6.1 L / 370 )

    1953 CHEVROLET BEL AIR

    • CC: 3548
    • Liter: 3.5
    • Aspiration: N
    • SubModel: BASE
    • CUI: 217
    • EngineType: L6 ( 3.5 L / 217 )

    1969 CHEVROLET BROOKWOOD

    • CC: 6489
    • Liter: 6.5
    • Aspiration: N
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1972 CHEVROLET CHEVELLE

    • CC: 5737
    • Liter: 5.7
    • Aspiration: N
    • SubModel: CONCOURS ESTATE
    • Engine Vin: H
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1953 CHEVROLET ONE-FIFTY SERIES

    • CC: 3548
    • Liter: 3.5
    • Aspiration: N
    • SubModel: BASE
    • CUI: 217
    • EngineType: L6 ( 3.5 L / 217 )

    1972-1973 CHEVROLET BEL AIR

    • CC: 5737
    • Liter: 5.7
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: H
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1968 GMC C35/C3500 PICKUP

    • CC: 5753
    • Liter: 5.7
    • Aspiration: N
    • SubModel: BASE
    • CUI: 351
    • EngineType: V6 ( 5.7 L / 351 )

    1960 CHEVROLET BEL AIR

    • CC: 3852
    • Liter: 3.8
    • Aspiration: N
    • SubModel: BASE
    • CUI: 235
    • EngineType: L6 ( 3.8 L / 235 )

    1968 GMC K25/K2500 PICKUP

    • CC: 5753
    • Liter: 5.7
    • Aspiration: N
    • SubModel: BASE
    • CUI: 351
    • EngineType: V6 ( 5.7 L / 351 )

    1972 CHEVROLET EL CAMINO

    • CC: 5737
    • Liter: 5.7
    • Aspiration: N
    • SubModel: SS
    • Engine Vin: H
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1967 CHEVROLET C20 SUBURBAN

    • EngineType: V8 ( 6.0 L / 366 )
    • SubModel: BASE

    1969 CHEVROLET CAMARO

    • EngineType: V8 ( 4.9 L / 302 )
    • SubModel: BASE

    1965-1967 GMC L3500

    • CC: 5012
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V6 ( 5.0 L / 305 )

    1968 PONTIAC ACADIAN

    • CC: 6489
    • Liter: 6.5
    • Aspiration: N
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1962 PONTIAC ACADIAN

    • CC: 4638
    • Liter: 4.6
    • Aspiration: N
    • SubModel: BASE
    • CUI: 283
    • EngineType: V8 ( 4.6 L / 283 )

    1958-1959 GMC PM250

    • CC: 5522
    • Liter: 5.5
    • SubModel: BASE
    • CUI: 337
    • EngineType: V8 ( 5.5 L / 337 )

    1967 CHEVROLET C20 SUBURBAN

    • CC: 4638
    • Liter: 4.6
    • Aspiration: N
    • SubModel: BASE
    • CUI: 283
    • EngineType: V8 ( 4.6 L / 283 )

    1955 GMC PM250

    • CC: 4720
    • Liter: 4.7
    • SubModel: BASE
    • CUI: 288
    • EngineType: V8 ( 4.7 L / 288 )

    1953 CHEVROLET ONE-FIFTY SERIES

    • CC: 3852
    • Liter: 3.8
    • Aspiration: N
    • SubModel: BASE
    • CUI: 235
    • EngineType: L6 ( 3.8 L / 235 )

    1967 CHEVROLET K10 SUBURBAN

    • CC: 5358
    • Liter: 5.3
    • Aspiration: N
    • SubModel: BASE
    • CUI: 327
    • EngineType: V8 ( 5.3 L / 327 )

    1973 CHEVROLET G20 VAN

    • CC: 5031
    • Liter: 5.0
    • Aspiration: N
    • SubModel: BASE
    • CUI: 307
    • EngineType: V8 ( 5.0 L / 307 )

    1971-1972 CHEVROLET BLAZER

    • CC: 4801
    • Liter: 4.8
    • Aspiration: N
    • SubModel: BASE
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1969 GMC K25/K2500 SUBURBAN

    • CC: 6489
    • Liter: 6.5
    • Aspiration: N
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1968 CHEVROLET CHEVELLE

    • EngineType: L6 ( 4.1 L / 250 )
    • SubModel: SS

    1969-1971 CHEVROLET BROOKWOOD

    • CC: 5031
    • Liter: 5.0
    • Aspiration: N
    • SubModel: BASE
    • CUI: 307
    • EngineType: V8 ( 5.0 L / 307 )

    1968-1969 CHEVROLET K20 SUBURBAN

    • CC: 6489
    • Liter: 6.5
    • Aspiration: N
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1960 GMC 1500 SERIES

    • EngineType: ALL
    • SubModel: ALL

    1970-1971 CHEVROLET NOVA

    • CC: 7439
    • Liter: 7.4
    • Aspiration: N
    • SubModel: BASE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1971 CHEVROLET NOVA

    • CC: 6588
    • Liter: 6.6
    • Aspiration: N
    • SubModel: BASE
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1955 GMC PM150

    • CC: 4720
    • Liter: 4.7
    • SubModel: BASE
    • CUI: 288
    • EngineType: V8 ( 4.7 L / 288 )

    1969-1973 GMC K15/K1500 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1956-1957 GMC 100

    • CC: 4425
    • Liter: 4.4
    • SubModel: BASE
    • CUI: 270
    • EngineType: L6 ( 4.4 L / 270 )

    1966 GMC P1000

    • CC: 3769
    • Liter: 3.8
    • SubModel: BASE
    • CUI: 230
    • EngineType: L6 ( 3.8 L / 230 )

    1954 GMC 100-24

    • CC: 4065
    • Liter: 4.1
    • SubModel: BASE
    • CUI: 248
    • EngineType: L6 ( 4.1 L / 248 )

    1963 PONTIAC ACADIAN

    • CC: 3769
    • Liter: 3.8
    • SubModel: BASE
    • CUI: 230
    • EngineType: L6 ( 3.8 L / 230 )

    1969 PONTIAC LEMANS

    • Liter: 7.0
    • SubModel: SAFARI
    • CUI: 428
    • EngineType: V8 ( 7.0 L / 428 )

    1970-1971 CHEVROLET BROOKWOOD

    • CC: 6588
    • Liter: 6.6
    • Aspiration: N
    • SubModel: BASE
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1972 CHEVROLET C10 SUBURBAN

    • CC: 4801
    • Liter: 4.8
    • Aspiration: N
    • SubModel: BASE
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1958 CADILLAC COMMERCIAL CHASSIS

    • CC: 5972
    • Liter: 6.0
    • Aspiration: N
    • SubModel: BASE
    • CUI: 365
    • EngineType: V8 ( 6.0 L / 365 )

    1972 CHEVROLET CHEVELLE

    • CC: 5737
    • Liter: 5.7
    • Aspiration: N
    • SubModel: CONCOURS
    • Engine Vin: H
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1969 CHEVROLET BROOKWOOD

    • CC: 5358
    • Liter: 5.3
    • Aspiration: N
    • SubModel: BASE
    • CUI: 327
    • EngineType: V8 ( 5.3 L / 327 )

    1972 CHEVROLET KINGSWOOD

    • CC: 5737
    • Liter: 5.7
    • Aspiration: N
    • SubModel: ESTATE
    • Engine Vin: H
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1955-1957 CHEVROLET SEDAN DELIVERY

    • CC: 4278
    • Liter: 4.3
    • Aspiration: N
    • SubModel: BASE
    • CUI: 261
    • EngineType: L6 ( 4.3 L / 261 )

    1955-1956 GMC PM250

    • CC: 5310
    • Liter: 5.3
    • SubModel: BASE
    • CUI: 324
    • EngineType: V8 ( 5.3 L / 324 )

    1965 GMC PB2500 SERIES

    • EngineType: ALL
    • SubModel: ALL

    1970 CHEVROLET CAMARO

    • CC: 3769
    • Liter: 3.8
    • Aspiration: N
    • SubModel: BASE
    • CUI: 230
    • EngineType: L6 ( 3.8 L / 230 )

    1955 GMC 150 PICKUP

    • CC: 5310
    • Liter: 5.3
    • SubModel: BASE
    • CUI: 324
    • EngineType: V8 ( 5.3 L / 324 )

    1964-1967 PONTIAC ACADIAN

    • CC: 3769
    • Liter: 3.8
    • Aspiration: N
    • SubModel: BASE
    • CUI: 230
    • EngineType: L6 ( 3.8 L / 230 )
    749800 - TCI Transbrake Valve Bodies is rated 5.0 out of 5 by 1.
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