The Detroit Truetrac is a helical-gear style, limited-slip differential that maximizes wheel traction and enhances driving characteristics. Maintenance-free, it features smooth, automatic operation in forward and reverse. Its versatility makes Detroit Truetrac the ideal traction solution for almost any type of vehicle.
This Part Fits:
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1985-1991 | Chevrolet | Astro | Base |
| 1985-1991 | Chevrolet | Astro | CL |
| 1985-1991 | Chevrolet | Astro | CS |
| 1987-1991 | Chevrolet | Astro | LT |
| 1983 | Chevrolet | G10 | Base |
| 1975-1991 | Chevrolet | G10 | Beauville |
| 1981-1984,1986-1987 | Chevrolet | G10 | Bonaventure |
| 1975-1991 | Chevrolet | G10 | Chevy Van |
| 1975-1991 | Chevrolet | G10 | Sportvan |
| 1973-1974 | Chevrolet | G10 Van | Base |
| 1973-1974 | Chevrolet | G10 Van | Sportvan |
| 1975-1991 | Chevrolet | G20 | Beauville |
| 1983-1984 | Chevrolet | G20 | Bonaventure |
| 1975-1991 | Chevrolet | G20 | Chevy Van |
| 1978-1981 | Chevrolet | G20 | Nomad |
| 1975-1991 | Chevrolet | G20 | Sportvan |
| 1973-1974 | Chevrolet | G20 Van | Base |
| 1973-1974 | Chevrolet | G20 Van | Sportvan |
| 1975-1991 | Chevrolet | G30 | Beauville |
| 1983-1984 | Chevrolet | G30 | Bonaventure |
| 1975-1991 | Chevrolet | G30 | Chevy Van |
| 1975-1991 | Chevrolet | G30 | Hi-Cube |
| 1975-1991 | Chevrolet | G30 | Sportvan |
| 1973-1974 | Chevrolet | G30 Van | Base |
| 1973-1974 | Chevrolet | G30 Van | Sportvan |
| 1990-1991 | Chevrolet | Lumina APV | Base |
| 1990-1991 | Chevrolet | Lumina APV | CL |
| 1966-1971 | Chrysler | 300 | Base |
| 1966-1967 | Chrysler | Imperial | Base |
| 1966-1970 | Chrysler | Imperial | Crown |
| 1966-1972 | Chrysler | Imperial | LeBaron |
| 1966-1972 | Chrysler | New Yorker | Base |
| 1972 | Chrysler | New Yorker | Brougham |
| 1966-1971 | Chrysler | Newport | Base |
| 1967-1972 | Chrysler | Newport | Custom |
| 1971-1972 | Chrysler | Newport | Royal |
| 1966-1972 | Chrysler | Town & Country | Base |
| 1970-1972 | Dodge | Challenger | Base |
| 1970-1971 | Dodge | Challenger | R/T |
| 1972 | Dodge | Challenger | Rallye |
| 1970 | Dodge | Challenger | T/A |
| 1969-1971 | Dodge | Charger | 500 |
| 1966-1972 | Dodge | Charger | Base |
| 1969 | Dodge | Charger | Daytona |
| 1967-1971 | Dodge | Charger | R/T |
| 1969 | Dodge | Charger | SE |
| 1971-1972 | Dodge | Charger | Special Edition |
| 1971 | Dodge | Charger | Super Bee |
| 1971-1972 | Dodge | Colt | Base |
| 1966-1970 | Dodge | Coronet | 440 |
| 1966-1970 | Dodge | Coronet | 500 |
| 1966,1970-1972 | Dodge | Coronet | Base |
| 1971 | Dodge | Coronet | Brougham |
| 1971-1972 | Dodge | Coronet | Crestwood |
| 1971-1972 | Dodge | Coronet | Custom |
| 1966-1970 | Dodge | Coronet | Deluxe |
| 1967-1970 | Dodge | Coronet | R/T |
| 1968-1970 | Dodge | Coronet | Super Bee |
| 1966-1968 | Dodge | Dart | 270 |
| 1966-1972 | Dodge | Dart | Base |
| 1969-1972 | Dodge | Dart | Custom |
| 1971-1972 | Dodge | Dart | Demon |
| 1971-1972 | Dodge | Dart | Demon 340 |
| 1966-1969 | Dodge | Dart | GT |
| 1968-1969 | Dodge | Dart | GTS |
| 1971-1972 | Dodge | Dart | Special |
| 1969-1972 | Dodge | Dart | Swinger |
| 1967-1968 | Dodge | Monaco | 500 |
| 1966-1972 | Dodge | Monaco | Base |
| 1968-1969 | Dodge | Polara | 500 |
| 1966-1972 | Dodge | Polara | Base |
| 1971 | Dodge | Polara | Brougham |
| 1970-1972 | Dodge | Polara | Custom |
| 1970 | Dodge | Polara | Special |
| 1975-1978 | GMC | G15 | Rally |
| 1975-1978 | GMC | G15 | Rally STX |
| 1975-1978 | GMC | G15 | Vandura |
| 1973-1974 | GMC | G15/G1500 Van | Rally |
| 1973-1974 | GMC | G15/G1500 Van | Vandura |
| 1979-1991 | GMC | G1500 | Rally |
| 1983-1984 | GMC | G1500 | Rally Custom |
| 1979-1991 | GMC | G1500 | Rally STX |
| 1979-1991 | GMC | G1500 | Vandura |
| 1975-1978 | GMC | G25 | Rally |
| 1975-1978 | GMC | G25 | Rally STX |
| 1975-1978 | GMC | G25 | Vandura |
| 1973-1974 | GMC | G25/G2500 Van | Rally |
| 1973-1974 | GMC | G25/G2500 Van | Vandura |
| 1979-1991 | GMC | G2500 | Rally |
| 1983-1984 | GMC | G2500 | Rally Custom |
| 1979-1991 | GMC | G2500 | Rally STX |
| 1979-1991 | GMC | G2500 | Vandura |
| 1975-1978 | GMC | G35 | Magnavan |
| 1975-1978 | GMC | G35 | Rally |
| 1975-1978 | GMC | G35 | Rally Camper Special |
| 1975-1978 | GMC | G35 | Rally STX |
| 1975-1978 | GMC | G35 | Vandura |
| 1975-1978 | GMC | G35 | Vandura Special |
| 1974 | GMC | G35/G3500 Van | Base |
| 1973-1974 | GMC | G35/G3500 Van | Rally |
| 1973-1974 | GMC | G35/G3500 Van | Vandura |
| 1979-1991 | GMC | G3500 | Magnavan |
| 1979-1991 | GMC | G3500 | Rally |
| 1979-1991 | GMC | G3500 | Rally Camper Special |
| 1981-1988 | GMC | G3500 | Rally Custom |
| 1979-1991 | GMC | G3500 | Rally STX |
| 1979-1991 | GMC | G3500 | Vandura |
| 1979-1991 | GMC | G3500 | Vandura Special |
| 1974 | GMC | P35/P3500 Van | Motorhome |
| 1985-1991 | GMC | Safari | Base |
| 1985-1987 | GMC | Safari | SL |
| 1985-1991 | GMC | Safari | SLE |
| 1987-1991 | GMC | Safari | SLT |
| 1985-1990 | GMC | Safari | SLX |
| 1973-1974 | GMC | Transmode | Base |
| 1966-1972 | Plymouth | Barracuda | Base |
| 1970-1971 | Plymouth | Barracuda | Gran Coupe |
| 1966-1971 | Plymouth | Belvedere | Base |
| 1968-1971 | Plymouth | Belvedere | Satellite |
| 1966-1967 | Plymouth | Belvedere II | Base |
| 1971-1972 | Plymouth | Cricket | Base |
| 1970-1972 | Plymouth | Cuda | Base |
| 1970-1972 | Plymouth | Duster | 340 |
| 1970-1972 | Plymouth | Duster | Base |
| 1966-1967 | Plymouth | Fury | Base |
| 1971 | Plymouth | Fury | Custom |
| 1968,1970-1972 | Plymouth | Fury | Custom Suburban |
| 1970,1972 | Plymouth | Fury | Gran Coupe |
| 1972 | Plymouth | Fury | Gran Sedan |
| 1970 | Plymouth | Fury | GT |
| 1970 | Plymouth | Fury | S-23 |
| 1966-1971 | Plymouth | Fury | Sport |
| 1970-1971 | Plymouth | Fury | Sport GT |
| 1968,1970-1972 | Plymouth | Fury | Sport Suburban |
| 1968,1970-1972 | Plymouth | Fury | Suburban |
| 1966,1968-1969 | Plymouth | Fury | VIP |
| 1968-1972 | Plymouth | Fury I | Base |
| 1968-1972 | Plymouth | Fury I | Suburban |
| 1966-1972 | Plymouth | Fury II | Base |
| 1968-1972 | Plymouth | Fury II | Custom Suburban |
| 1966-1972 | Plymouth | Fury III | Base |
| 1968-1972 | Plymouth | Fury III | Sport Suburban |
| 1972 | Plymouth | Gran Fury | Base |
| 1972 | Plymouth | Gran Fury | Custom Suburban |
| 1972 | Plymouth | Gran Fury | Sport Suburban |
| 1972 | Plymouth | Gran Fury | Suburban |
| 1967-1971 | Plymouth | GTX | Base |
| 1968-1972 | Plymouth | Road Runner | Base |
| 1966-1972 | Plymouth | Satellite | Base |
| 1971 | Plymouth | Satellite | Brougham |
| 1971-1972 | Plymouth | Satellite | Custom |
| 1971-1972 | Plymouth | Satellite | Regent |
| 1971-1972 | Plymouth | Satellite | Sebring |
| 1971-1972 | Plymouth | Satellite | Sebring Plus |
| 1968-1970 | Plymouth | Satellite | Sport |
| 1971-1972 | Plymouth | Scamp | Base |
| 1970 | Plymouth | Superbird | Base |
| 1968-1969 | Plymouth | Valiant | 100 |
| 1966 | Plymouth | Valiant | 200 |
| 1966-1972 | Plymouth | Valiant | Base |
| 1966-1969 | Plymouth | Valiant | Signet |
| 1967 | Plymouth | VIP | Base |
- 1966-dodge-dart-270-esi7055258
- 1966-dodge-dart-base-esi6788043
- 1966-dodge-dart-gt-esi9138998
- 1967-dodge-dart-270-esi5273284
- 1967-dodge-dart-base-esi5586361
- 1968-dodge-charger-base-esi2437831
- 1968-dodge-charger-r-t-esi7763675
- 1968-dodge-dart-270-esi5483072
- 1968-dodge-dart-base-esi3002518
- 1968-dodge-dart-gts-esi4398824
- 1969-dodge-charger-500-esi1538955
- 1969-dodge-charger-base-esi8730306
- 1969-dodge-charger-r-t-esi2030028
- 1969-dodge-charger-se-esi9532899
- 1969-dodge-dart-base-esi8314491
- 1969-dodge-dart-custom-esi8493479
- 1969-dodge-dart-gt-esi5153496
- 1969-dodge-dart-gts-esi6931574
- 1969-dodge-dart-swinger-esi6423828
- 1970-dodge-challenger-base-esi2982809
- 1970-dodge-challenger-r-t-esi7422215
- 1970-dodge-charger-500-esi7708142
- 1970-dodge-charger-base-esi2999810
- 1970-dodge-charger-r-t-esi7269503
- 1970-dodge-dart-base-esi5108290
- 1970-dodge-dart-custom-esi9564788
- 1970-dodge-dart-swinger-esi4121251
- 1971-dodge-challenger-base-esi6288181
- 1971-dodge-challenger-r-t-esi8384143
- 1971-dodge-charger-500-esi6677632
- 1971-dodge-charger-base-esi9726111
- 1971-dodge-charger-r-t-esi3779753
- 1971-dodge-charger-special-edition-esi4105554
- 1971-dodge-charger-super-bee-esi4817532
- 1971-dodge-dart-base-esi7667961
- 1971-dodge-dart-custom-esi3757427
- 1971-dodge-dart-demon-340-esi7623983
- 1971-dodge-dart-demon-esi5060363
- 1971-dodge-dart-special-esi3966357
- 1971-dodge-dart-swinger-esi8992549
- 1972-dodge-dart-base-esi5398956
- 1972-dodge-dart-custom-esi6317944
- 1972-dodge-dart-demon-esi2566085
- 1972-dodge-dart-special-esi3846452
- Bucket:Dodge
- ClearanceItem:N
- Drivetrain>Differentials
- EPA:N/A
- fits_1966-1967`Chrysler`Imperial`Base~1966-1970`Chrysler`Imperial`Crown~1966-1972`Chrysler`Imperial`LeBaron~1966-1972`Chrysler`New Yorker`Base~1972`Chrysler`New Yorker`Brougham~1966-1971`Chrysler`Newport`Base~1967-1972`Chrysler`Newport`Custom
- fits_1966-1967`Dodge`Coronet`Base~1970-1972`Dodge`Coronet`Base~1971`Dodge`Coronet`Brougham~1971-1972`Dodge`Coronet`Crestwood~1971-1972`Dodge`Coronet`Custom~1966`Dodge`Coronet`Deluxe~1968-1970`Dodge`Coronet`Deluxe~1967-1970`Dodge`Coronet`R/T
- fits_1966-1972`Plymouth`Valiant`Base~1966-1969`Plymouth`Valiant`Signet~1967`Plymouth`VIP`Base
- fits_1968-1970`Dodge`Coronet`Super Bee~1966-1968`Dodge`Dart`270~1966-1972`Dodge`Dart`Base~1969-1972`Dodge`Dart`Custom~1971-1972`Dodge`Dart`Demon~1971-1972`Dodge`Dart`Demon 340~1966-1969`Dodge`Dart`GT~1968-1969`Dodge`Dart`GTS~1971-1972`Dodge`Dart`Special
- fits_1968-1972`Plymouth`Fury II`Custom Suburban~1966-1972`Plymouth`Fury III`Base~1968-1972`Plymouth`Fury III`Sport Suburban~1972`Plymouth`Gran Fury`Base~1972`Plymouth`Gran Fury`Custom Suburban~1972`Plymouth`Gran Fury`Sport Suburban
- fits_1969-1972`Dodge`Dart`Swinger~1967-1968`Dodge`Monaco`500~1966-1972`Dodge`Monaco`Base~1968-1969`Dodge`Polara`500~1966-1972`Dodge`Polara`Base~1971`Dodge`Polara`Brougham~1970-1972`Dodge`Polara`Custom~1970`Dodge`Polara`Special~1975-1978`GMC`G15`Rally
- fits_1969`Dodge`Charger`Daytona~1967-1971`Dodge`Charger`R/T~1969`Dodge`Charger`SE~1971-1972`Dodge`Charger`Special Edition~1971`Dodge`Charger`Super Bee~1971-1972`Dodge`Colt`Base~1966-1970`Dodge`Coronet`440~1966-1970`Dodge`Coronet`500
- fits_1970-1972`Plymouth`Cuda`Base~1970-1972`Plymouth`Duster`340~1970-1972`Plymouth`Duster`Base~1966-1967`Plymouth`Fury`Base~1971`Plymouth`Fury`Custom~1968`Plymouth`Fury`Custom Suburban~1970-1972`Plymouth`Fury`Custom Suburban
- fits_1970-1972`Plymouth`Fury`Sport Suburban~1968`Plymouth`Fury`Suburban~1970-1972`Plymouth`Fury`Suburban~1966`Plymouth`Fury`VIP~1968-1969`Plymouth`Fury`VIP~1968-1972`Plymouth`Fury I`Base~1968-1972`Plymouth`Fury I`Suburban~1966-1972`Plymouth`Fury II`Base
- fits_1970`Plymouth`Fury`Gran Coupe~1972`Plymouth`Fury`Gran Coupe~1972`Plymouth`Fury`Gran Sedan~1970`Plymouth`Fury`GT~1970`Plymouth`Fury`S-23~1966-1971`Plymouth`Fury`Sport~1970-1971`Plymouth`Fury`Sport GT~1968`Plymouth`Fury`Sport Suburban
- fits_1971-1972`Chrysler`Newport`Royal~1966-1972`Chrysler`Town & Country`Base~1970-1972`Dodge`Challenger`Base~1970-1971`Dodge`Challenger`R/T~1972`Dodge`Challenger`Rallye~1970`Dodge`Challenger`T/A~1969-1971`Dodge`Charger`500~1966-1972`Dodge`Charger`Base
- fits_1971-1972`Plymouth`Satellite`Sebring~1971-1972`Plymouth`Satellite`Sebring Plus~1968-1970`Plymouth`Satellite`Sport~1971-1972`Plymouth`Scamp`Base~1970`Plymouth`Superbird`Base~1968-1969`Plymouth`Valiant`100~1966`Plymouth`Valiant`200
- fits_1972`Plymouth`Gran Fury`Suburban~1967-1971`Plymouth`GTX`Base~1968-1972`Plymouth`Road Runner`Base~1966-1972`Plymouth`Satellite`Base~1971`Plymouth`Satellite`Brougham~1971-1972`Plymouth`Satellite`Custom~1971-1972`Plymouth`Satellite`Regent
- fits_1973-1974`GMC`G35/G3500 Van`Rally~1973-1974`GMC`G35/G3500 Van`Vandura~1979-1991`GMC`G3500`Magnavan~1979-1991`GMC`G3500`Rally~1979-1991`GMC`G3500`Rally Camper Special~1981-1988`GMC`G3500`Rally Custom~1979-1991`GMC`G3500`Rally STX
- fits_1973-1974`GMC`Transmode`Base~1966-1972`Plymouth`Barracuda`Base~1970-1971`Plymouth`Barracuda`Gran Coupe~1966-1971`Plymouth`Belvedere`Base~1968-1971`Plymouth`Belvedere`Satellite~1966-1967`Plymouth`Belvedere II`Base~1971-1972`Plymouth`Cricket`Base
- fits_1975-1978`GMC`G15`Rally STX~1975-1978`GMC`G15`Vandura~1973-1974`GMC`G15/G1500 Van`Rally~1973-1974`GMC`G15/G1500 Van`Vandura~1979-1991`GMC`G1500`Rally~1983-1984`GMC`G1500`Rally Custom~1979-1991`GMC`G1500`Rally STX~1979-1991`GMC`G1500`Vandura
- fits_1975-1978`GMC`G25`Rally~1975-1978`GMC`G25`Rally STX~1975-1978`GMC`G25`Vandura~1973-1974`GMC`G25/G2500 Van`Rally~1973-1974`GMC`G25/G2500 Van`Vandura~1979-1991`GMC`G2500`Rally~1983-1984`GMC`G2500`Rally Custom~1979-1991`GMC`G2500`Rally STX
- fits_1975-1991`Chevrolet`G10`Chevy Van~1975-1991`Chevrolet`G10`Sportvan~1973-1974`Chevrolet`G10 Van`Base~1973-1974`Chevrolet`G10 Van`Sportvan~1975-1991`Chevrolet`G20`Beauville~1983-1984`Chevrolet`G20`Bonaventure~1975-1991`Chevrolet`G20`Chevy Van
- fits_1975-1991`Chevrolet`G30`Hi-Cube~1975-1991`Chevrolet`G30`Sportvan~1973-1974`Chevrolet`G30 Van`Base~1973-1974`Chevrolet`G30 Van`Sportvan~1990-1991`Chevrolet`Lumina APV`Base~1990-1991`Chevrolet`Lumina APV`CL~1966-1971`Chrysler`300`Base
- fits_1978-1981`Chevrolet`G20`Nomad~1975-1991`Chevrolet`G20`Sportvan~1973-1974`Chevrolet`G20 Van`Base~1973-1974`Chevrolet`G20 Van`Sportvan~1975-1991`Chevrolet`G30`Beauville~1983-1984`Chevrolet`G30`Bonaventure~1975-1991`Chevrolet`G30`Chevy Van
- fits_1979-1991`GMC`G2500`Vandura~1975-1978`GMC`G35`Magnavan~1975-1978`GMC`G35`Rally~1975-1978`GMC`G35`Rally Camper Special~1975-1978`GMC`G35`Rally STX~1975-1978`GMC`G35`Vandura~1975-1978`GMC`G35`Vandura Special~1974`GMC`G35/G3500 Van`Base
- fits_1979-1991`GMC`G3500`Vandura~1979-1991`GMC`G3500`Vandura Special~1974`GMC`P35/P3500 Van`Motorhome~1985-1991`GMC`Safari`Base~1985-1987`GMC`Safari`SL~1985-1991`GMC`Safari`SLE~1987-1991`GMC`Safari`SLT~1985-1990`GMC`Safari`SLX
- fits_1985-1991`Chevrolet`Astro`Base~1985-1991`Chevrolet`Astro`CL~1985-1991`Chevrolet`Astro`CS~1987-1991`Chevrolet`Astro`LT~1983`Chevrolet`G10`Base~1975-1991`Chevrolet`G10`Beauville~1981-1984`Chevrolet`G10`Bonaventure~1986-1987`Chevrolet`G10`Bonaventure
- LTL:N
- MPN:915A386
- Non-CARB:N
- Prop65:N
- SpecialOrder:Y