Eaton Detroit Truetrac Differential 28 Spline 1.20in Axle Shaft Diameter 2.73 & Up Ratio Rear 8.5in
Eaton Detroit Truetrac Differential 28 Spline 1.20in Axle Shaft Diameter 2.73 & Up Ratio Rear 8.5in
Eaton Detroit Truetrac Differential 28 Spline 1.20in Axle Shaft Diameter 2.73 & Up Ratio Rear 8.5in
Eaton Detroit Truetrac Differential 28 Spline 1.20in Axle Shaft Diameter 2.73 & Up Ratio Rear 8.5in
Eaton Detroit Truetrac Differential 28 Spline 1.20in Axle Shaft Diameter 2.73 & Up Ratio Rear 8.5in
Eaton Detroit Truetrac Differential 28 Spline 1.20in Axle Shaft Diameter 2.73 & Up Ratio Rear 8.5in
  • Load image into Gallery viewer, Eaton Detroit Truetrac Differential 28 Spline 1.20in Axle Shaft Diameter 2.73 & Up Ratio Rear 8.5in
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  • Load image into Gallery viewer, Eaton Detroit Truetrac Differential 28 Spline 1.20in Axle Shaft Diameter 2.73 & Up Ratio Rear 8.5in
  • Load image into Gallery viewer, Eaton Detroit Truetrac Differential 28 Spline 1.20in Axle Shaft Diameter 2.73 & Up Ratio Rear 8.5in
  • Load image into Gallery viewer, Eaton Detroit Truetrac Differential 28 Spline 1.20in Axle Shaft Diameter 2.73 & Up Ratio Rear 8.5in
  • Load image into Gallery viewer, Eaton Detroit Truetrac Differential 28 Spline 1.20in Axle Shaft Diameter 2.73 & Up Ratio Rear 8.5in

Eaton Detroit Truetrac Differential 28 Spline 1.20in Axle Shaft Diameter 2.73 & Up Ratio Rear 8.5in

  • Part Number: 912A556
Vendor
Eaton
Regular price
$649.99
Sale price
$649.99
Regular price
$706.51
Sold out
Unit price
per 

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:

Year Make Model Submodel
1973-1975 Buick Apollo Base
1975 Buick Apollo SR
1971-1973 Buick Centurion Base
1973-1977,1980-1981 Buick Century Base
1975-1979,1982-1989 Buick Century Custom
1980-1981,1984 Buick Century Estate
1985-1989 Buick Century Estate Wagon
1976 Buick Century Indianapolis 500 Pace Car
1978-1989 Buick Century Limited
1973-1975 Buick Century Luxus
1984 Buick Century Olympia Limited
1975-1979 Buick Century Special
1978-1981 Buick Century Sport
1983-1986 Buick Century T-Type
1971-1974,1976-1979 Buick Electra 225
1971-1974 Buick Electra 225 Custom
1974 Buick Electra 225 Limited
1973 Buick Electra Base
1975 Buick Electra Custom
1980-1989 Buick Electra Estate Wagon
1975-1989 Buick Electra Limited
1978-1989 Buick Electra Park Avenue
1989 Buick Electra Park Avenue Ultra
1985-1989 Buick Electra T-Type
1971-1983 Buick Estate Wagon Base
1971-1972 Buick GS Base
1971-1972 Buick GS 455 Base
1971-1981,1987-1989 Buick LeSabre Base
1985 Buick LeSabre Collector's Edition
1971-1973,1975-1978,1982-1989 Buick LeSabre Custom
1977 Buick LeSabre Custom Sport
1985-1989 Buick LeSabre Estate Wagon
1979-1989 Buick LeSabre Limited
1982 Buick LeSabre Limited Edition F/E
1974 Buick LeSabre Luxus
1978-1981 Buick LeSabre Sport
1987 Buick LeSabre T-Type
1976-1979 Buick Opel Base
1977-1979 Buick Opel Deluxe
1978-1979 Buick Opel Sport
1988-1989 Buick Reatta Base
1973-1987 Buick Regal Base
1988-1989 Buick Regal Custom
1982-1983 Buick Regal Estate Wagon
1987 Buick Regal GNX
1989 Buick Regal Gran Sport
1984-1987 Buick Regal Grand National
1978-1989 Buick Regal Limited
1982 Buick Regal Limited Turbo
1978-1982 Buick Regal Sport
1976-1977 Buick Regal SR
1983-1986 Buick Regal T-Type
1971-1985 Buick Riviera Base
1971 Buick Riviera Gran Sport
1975 Buick Riviera GS
1982 Buick Riviera Limited Edition
1983-1989 Buick Riviera Luxury
1978 Buick Riviera LXXV Anniversary Edition
1979-1980 Buick Riviera S
1976 Buick Riviera Sport
1976 Buick Riviera SR
1981-1989 Buick Riviera T-Type
1983 Buick Riviera XX Anniversary Edition
1975-1980 Buick Skyhawk Base
1982-1989 Buick Skyhawk Custom
1980 Buick Skyhawk Designers' Accent Edition
1982-1987 Buick Skyhawk Limited
1979-1980 Buick Skyhawk Road Hawk
1975-1980 Buick Skyhawk S
1988-1989 Buick Skyhawk SE
1986-1987 Buick Skyhawk Sport
1983-1987 Buick Skyhawk T-Type
1970,1972 Buick Skylark 350
1970-1972,1975-1982 Buick Skylark Base
1970-1972,1978-1979,1983-1989 Buick Skylark Custom
1980-1989 Buick Skylark Limited
1976-1979 Buick Skylark S
1978,1980-1983 Buick Skylark Sport
1975-1977 Buick Skylark SR
1983-1984 Buick Skylark T-Type
1986-1987 Buick Somerset Custom
1986-1987 Buick Somerset Limited
1986 Buick Somerset T-Type
1985 Buick Somerset Regal Base
1985 Buick Somerset Regal Limited
1971-1972 Buick Sportwagon Base
1976-1979 Cadillac Seville Base
1978-1979 Cadillac Seville Elegante
1977-1978 Cadillac Seville Opera
1970-1975 Chevrolet Bel Air Base
1987-1989 Chevrolet Beretta Base
1989 Chevrolet Beretta GT
1964-1972 Chevrolet Biscayne Base
1970-1972 Chevrolet Brookwood Base
1978-1980 Chevrolet C10 Big Ten
1977-1981 Chevrolet C10 Cheyenne
1981-1986 Chevrolet C10 Custom
1977-1980 Chevrolet C10 Custom Deluxe
1981 Chevrolet C10 Deluxe
1977-1986 Chevrolet C10 Scottsdale
1977-1986 Chevrolet C10 Silverado
1981-1986 Chevrolet C10 Suburban Custom
1977-1980 Chevrolet C10 Suburban Custom Deluxe
1981 Chevrolet C10 Suburban Deluxe
1977-1980,1982,1984-1986 Chevrolet C10 Suburban Scottsdale
1977-1980,1982-1986 Chevrolet C10 Suburban Silverado
1970-1980,1988 Chevrolet Camaro Base
1979-1986 Chevrolet Camaro Berlinetta
1985-1989 Chevrolet Camaro Iroc-Z
1973-1978,1987 Chevrolet Camaro LT
1976-1978 Chevrolet Camaro LT Rally Sport
1976-1980 Chevrolet Camaro Rally Sport
1970-1973,1975,1989 Chevrolet Camaro RS
1981-1987 Chevrolet Camaro Sport
1970-1972 Chevrolet Camaro SS
1970-1974,1977-1987 Chevrolet Camaro Z28
1982 Chevrolet Camaro Z28 Indianapolis 500 Pace Car
1971-1972,1986-1989 Chevrolet Caprice Base
1973-1989 Chevrolet Caprice Classic
1986-1989 Chevrolet Caprice Classic Brougham
1976-1978,1981-1982 Chevrolet Caprice Classic Estate
1976-1981 Chevrolet Caprice Classic Landau
1987-1989 Chevrolet Caprice Classic LS Brougham
1975-1976,1979-1980 Chevrolet Caprice Classic Sport
1973-1974 Chevrolet Caprice Estate
1975 Chevrolet Caprice Estate Wagon
1982-1989 Chevrolet Cavalier Base
1982 Chevrolet Cavalier Cadet
1982-1986 Chevrolet Cavalier CL
1983-1987 Chevrolet Cavalier CS
1984 Chevrolet Cavalier Olympic
1986-1989 Chevrolet Cavalier RS
1984-1985 Chevrolet Cavalier Type-10
1988-1989 Chevrolet Cavalier VL
1986-1989 Chevrolet Cavalier Z24
1982-1989 Chevrolet Celebrity Base
1982-1983,1989 Chevrolet Celebrity CL
1985 Chevrolet Celebrity Classic
1982 Chevrolet Celebrity CS
1985-1987 Chevrolet Celebrity Estate
1984-1989 Chevrolet Celebrity Eurosport
1971-1972 Chevrolet Chevelle Base
1971-1972 Chevrolet Chevelle Concours
1971-1972 Chevrolet Chevelle Concours Estate
1973 Chevrolet Chevelle Deluxe
1971-1972 Chevrolet Chevelle Greenbrier
1971-1972 Chevrolet Chevelle Malibu
1971-1972 Chevrolet Chevelle Nomad
1971-1972 Chevrolet Chevelle SS
1976-1985 Chevrolet Chevette Base
1984-1987 Chevrolet Chevette CS
1982 Chevrolet Chevette Diesel
1977 Chevrolet Chevette Rally Sport
1976 Chevrolet Chevette Rallye
1983 Chevrolet Chevette S
1977 Chevrolet Chevette Sandpiper
1976-1983 Chevrolet Chevette Scooter
1976 Chevrolet Chevette Sport
1976 Chevrolet Chevette Woody
1980-1983 Chevrolet Citation Base
1980 Chevrolet Citation Club
1980 Chevrolet Citation Custom
1980-1983 Chevrolet Citation X-11
1984-1985 Chevrolet Citation II Base
1984-1985 Chevrolet Citation II X-11
1987-1989 Chevrolet Corsica Base
1987-1988 Chevrolet Corsica LT
1989 Chevrolet Corsica LTZ
1988 Chevrolet Corvette 35th Anniversary Edition
1971-1974,1977-1982,1984-1989 Chevrolet Corvette Base
1982 Chevrolet Corvette Collector's Edition
1978,1986 Chevrolet Corvette Indianapolis 500 Pace Car
1978 Chevrolet Corvette Silver Anniversary Edition
1975-1976 Chevrolet Corvette Stingray
1973-1977 Chevrolet El Camino Base
1975-1977 Chevrolet El Camino Classic
1977 Chevrolet El Camino Conquista
1973-1974 Chevrolet El Camino Custom
1973-1977 Chevrolet El Camino SS
1971-1985 Chevrolet Impala Base
1975-1977 Chevrolet Impala Custom
1976 Chevrolet Impala Custom Landau
1981-1982 Chevrolet Impala Estate
1977-1979 Chevrolet Impala Landau
1976 Chevrolet Impala S
1975-1976,1979-1980 Chevrolet Impala Sport
1977-1981 Chevrolet K10 Cheyenne
1981-1986 Chevrolet K10 Custom
1977-1980 Chevrolet K10 Custom Deluxe
1981 Chevrolet K10 Deluxe
1977-1986 Chevrolet K10 Scottsdale
1977-1986 Chevrolet K10 Silverado
1981-1986 Chevrolet K10 Suburban Custom
1977-1980 Chevrolet K10 Suburban Custom Deluxe
1981 Chevrolet K10 Suburban Deluxe
1977-1980,1982,1984-1986 Chevrolet K10 Suburban Scottsdale
1977,1979-1980,1982-1983,1985-1986 Chevrolet K10 Suburban Silverado
1977-1981 Chevrolet K20 Cheyenne
1981-1986 Chevrolet K20 Custom
1977-1980 Chevrolet K20 Custom Deluxe