-7%
Eaton Detroit Truetrac Differential 31 Spline 1.32in Axle Shaft Diameter 3.25 & Up Ratio - Black Ops Auto Works
Click to zoom in

Eaton Detroit Truetrac Differential 31 Spline 1.32in Axle Shaft Diameter 3.25 & Up Ratio

Eaton
EAT913A586
Differentials
16 Units In Stock - Ships Next Business Day
$ 734.77 $ 675.99
$ 675.99

The Detroit Truetrac was the first helical gear differential ever introduced into the automotive aftermarket as an Eaton brand. It remains the leading helical gear-type limited slip differential in the industry. Detroit Truetrac's proven helical gear design eliminates the need for wearable parts, resulting in maintenance free traction recognized not only for its toughness, but its smooth and quiet operation as well.Proven design, low cost and effective performance all make the Detroit Truetrac limited slip differential the ideal choice for a wide variety of vehicle applications. No maintenance - Just Traction.

This Part Fits:

Year Make Model Submodel
1963 Ford 300 Base
1986-1987 Ford Aerostar Base
1986-1987 Ford Aerostar XL
1986-1987 Ford Aerostar XLT
1957-1968 Ford Anglia Base
1964 Ford Anglia Super
1966-1974 Ford Bronco Base
1975-1987 Ford Bronco Custom
1985-1987 Ford Bronco Eddie Bauer
1975,1978 Ford Bronco Northland
1975 Ford Bronco Ranger
1978-1981 Ford Bronco Ranger XLT
1968-1969 Ford Bronco Roadster
1975-1977 Ford Bronco Sport
1968-1973 Ford Bronco Wagon
1982-1983 Ford Bronco XLS
1984-1987 Ford Bronco XLT
1982-1983 Ford Bronco XLT Lariat
1984-1986 Ford Bronco II Base
1984-1987 Ford Bronco II Eddie Bauer
1987 Ford Bronco II XL
1984-1985 Ford Bronco II XLS
1984-1987 Ford Bronco II XLT
1962-1965 Ford Capri Base
1964 Ford Capri GT
1957-1959 Ford Club Base
1962-1967 Ford Club Wagon Base
1966-1967 Ford Club Wagon Custom
1962-1963,1966-1967 Ford Club Wagon Deluxe
1962-1964 Ford Consul Base
1957-1961 Ford Consul MK II
1963-1970 Ford Cortina Base
1964 Ford Cortina GT
1966 Ford Cortina Lotus
1957-1974 Ford Country Sedan Base
1957-1974 Ford Country Squire Base
1972-1982 Ford Courier Base
1979-1982 Ford Courier XLT
1957,1964-1972 Ford Custom Base
1957-1960 Ford Custom 300 Base
1964-1977 Ford Custom 500 Base
1975-1977 Ford Custom 500 Ranch Wagon
1957-1958 Ford Del Rio Wagon Base
1969-1982 Ford E-100 Econoline Base
1975-1982 Ford E-100 Econoline Chateau
1969-1974 Ford E-100 Econoline Club Wagon
1975-1983 Ford E-100 Econoline Custom
1975-1978 Ford E-100 Econoline Northland
1983 Ford E-100 Econoline XL
1975-1982 Ford E-100 Econoline Club Wagon Base
1975-1982 Ford E-100 Econoline Club Wagon Chateau
1975-1983 Ford E-100 Econoline Club Wagon Custom
1975-1978 Ford E-100 Econoline Club Wagon Northland
1983 Ford E-100 Econoline Club Wagon XL
1975-1982,1984-1986 Ford E-150 Econoline Base
1975-1982 Ford E-150 Econoline Chateau
1975-1983,1987 Ford E-150 Econoline Custom
1975-1978 Ford E-150 Econoline Northland
1983-1987 Ford E-150 Econoline XL
1975-1982,1984-1986 Ford E-150 Econoline Club Wagon Base
1975-1982 Ford E-150 Econoline Club Wagon Chateau
1975-1983,1987 Ford E-150 Econoline Club Wagon Custom
1975-1978 Ford E-150 Econoline Club Wagon Northland
1983-1987 Ford E-150 Econoline Club Wagon XL
1984-1987 Ford E-150 Econoline Club Wagon XLT
1969-1974 Ford E-200 Econoline Base
1971-1972 Ford E-200 Econoline Chateau Wagon
1969-1974 Ford E-200 Econoline Club Wagon
1970-1974 Ford E-200 Econoline Custom Wagon
1975-1982,1984-1986 Ford E-250 Econoline Base
1975-1982 Ford E-250 Econoline Chateau
1975-1983,1987 Ford E-250 Econoline Custom
1975-1978 Ford E-250 Econoline Northland
1983-1987 Ford E-250 Econoline XL
1975-1982,1984-1986 Ford E-250 Econoline Club Wagon Base
1975-1982 Ford E-250 Econoline Club Wagon Chateau
1975-1983,1987 Ford E-250 Econoline Club Wagon Custom
1975-1978 Ford E-250 Econoline Club Wagon Northland
1983-1987 Ford E-250 Econoline Club Wagon XL
1984-1987 Ford E-250 Econoline Club Wagon XLT
1969-1974 Ford E-300 Econoline Base
1970-1974 Ford E-300 Econoline Chateau Wagon
1969-1974 Ford E-300 Econoline Club Wagon
1971-1972 Ford E-300 Econoline Custom Wagon
1975-1982,1984-1986 Ford E-350 Econoline Base
1975-1982 Ford E-350 Econoline Chateau
1975-1983,1987 Ford E-350 Econoline Custom
1975-1978 Ford E-350 Econoline Northland
1983-1987 Ford E-350 Econoline XL
1977-1982,1984-1986 Ford E-350 Econoline Club Wagon Base
1977-1982 Ford E-350 Econoline Club Wagon Chateau
1977-1983,1987 Ford E-350 Econoline Club Wagon Custom
1977-1978 Ford E-350 Econoline Club Wagon Northland
1983-1987 Ford E-350 Econoline Club Wagon XL
1984-1987 Ford E-350 Econoline Club Wagon XLT
1961-1967 Ford Econoline Base
1975-1976 Ford Elite Base
1957-1961 Ford Escort Base
1976-1978,1983 Ford F-100 Base
1975-1982 Ford F-100 Custom
1975-1978 Ford F-100 Northland
1975-1981 Ford F-100 Ranger
1978-1981 Ford F-100 Ranger Lariat
1975-1981 Ford F-100 Ranger XLT
1982-1983 Ford F-100 XL
1982-1983 Ford F-100 XLS
1977 Ford F-100 XLT
1982-1983 Ford F-100 XLT Lariat
1976-1978,1983-1986 Ford F-150 Base
1975-1982,1987 Ford F-150 Custom
1975-1978 Ford F-150 Northland
1975-1981 Ford F-150 Ranger
1978-1981 Ford F-150 Ranger Lariat
1975-1981 Ford F-150 Ranger XLT
1982-1987 Ford F-150 XL
1982-1983 Ford F-150 XLS
1977,1983-1984 Ford F-150 XLT
1982,1985-1987 Ford F-150 XLT Lariat
1957-1970 Ford Fairlane 500
1966-1967 Ford Fairlane 500XL
1957-1969 Ford Fairlane Base
1978-1980 Ford Fairmont Base
1978-1980 Ford Fairmont Futura
1960-1970 Ford Falcon Base
1962 Ford Falcon Deluxe
1963-1970 Ford Falcon Futura
1963-1965 Ford Falcon Futura Sprint
1978-1980 Ford Fiesta Base
1971-1972 Ford G-100 Postal
1959-1967 Ford Galaxie Base
1961 Ford Galaxie Club Victoria
1960 Ford Galaxie Special
1961 Ford Galaxie Starliner
1961 Ford Galaxie Sunliner
1961 Ford Galaxie Town Victoria
1962-1974 Ford Galaxie 500 Base
1962-1964 Ford Galaxie 500 Sunliner
1962-1964 Ford Galaxie 500 Victoria
1962-1970 Ford Galaxie 500 XL
1972-1976 Ford Gran Torino Base
1973-1976 Ford Gran Torino Brougham
1974-1975 Ford Gran Torino Elite
1972-1975 Ford Gran Torino Sport
1972-1976 Ford Gran Torino Squire
1975-1980 Ford Granada Base
1978-1980 Ford Granada ESS
1975-1980 Ford Granada Ghia
1964-1965,1968 Ford GT40 Base
1966-1969 Ford GT40 MK III
1965-1980 Ford LTD Base
1970-1976 Ford LTD Brougham
1975-1980 Ford LTD Country Squire
1980 Ford LTD Crown Victoria
1975-1979 Ford LTD Landau
1980 Ford LTD S
1977-1979 Ford LTD II Base
1977-1978 Ford LTD II Brougham
1979 Ford LTD II Landau
1977-1979 Ford LTD II S
1977 Ford LTD II Squire
1970-1977 Ford Maverick Base
1975-1977 Ford Maverick Grabber
1964-1973,1979-1980 Ford Mustang Base
1969-1971 Ford Mustang Boss 302
1971-1972 Ford Mustang Boss 351
1969-1970 Ford Mustang Boss 429
1979-1980 Ford Mustang Ghia
1970-1973 Ford Mustang Grande
1970-1973 Ford Mustang Mach 1
1965-1970 Ford Mustang Shelby GT-350
1966 Ford Mustang Shelby GT-350H
1967-1970 Ford Mustang Shelby GT-500
1968 Ford Mustang Shelby GT-500KR
1974 Ford Mustang II 2+2
1974-1978 Ford Mustang II Base
1974-1978 Ford Mustang II Ghia
1974-1978 Ford Mustang II Mach 1
1971-1980 Ford Pinto Base
1976-1980 Ford Pinto Pony
1976-1980 Ford Pinto Squire
1957-1961 Ford Prefect Base
1957-1974 Ford Ranch Wagon Base
1970 Ford Ranch Wagon Police Cruiser
1967-1979 Ford Ranchero 500
1967 Ford Ranchero 500 XL
1957-1971 Ford Ranchero Base
1957-1958,1966 Ford Ranchero Custom
1968-1979 Ford Ranchero GT
1970-1979 Ford Ranchero Squire
1983,1985-1986 Ford Ranger Base
1987 Ford Ranger Custom
1984,1986-1987 Ford Ranger S
1986-1987 Ford Ranger STX
1983-1986 Ford Ranger XL
1983-1985 Ford Ranger XLS
1983-1987 Ford Ranger XLT
1957-1959 Ford Skyliner Base
1963-1964 Ford Sprint Base
1957-1960 Ford Squire Base
1960 Ford Starliner Base

Request For Information

Have questions about Eaton Detroit Truetrac Differential 31 Spline 1.32in Axle Shaft Diameter 3.25 & Up Ratio? Fill out the form below and we'll get back to you by the next business day.
Differentials

Differentials

Performance differentials, limited-slip differentials, locking differentials, and traction upgrades are stocked at Black Ops Auto Works. Shop clutch-type LSDs, helical gear LSDs, automatic lockers, selectable air lockers, electronic lockers, spool-style race components, differential carriers, truck and Jeep lockers, import performance LSDs, and axle-specific units for Subaru WRX and STI, Nissan Z and Skyline, BMW M, Mazda Miata, Porsche, Ford 8.8, Dana axles, GM trucks, Ram trucks, and off-road builds. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 235 differential SKUs across limited-slip designs, locking systems, axle spline counts, carrier cases, street and track traction upgrades, off-road configurations, and drivetrain-specific fitment. What This Differential Collection Covers A differential splits torque between driven wheels while allowing different wheel speeds through ...

View Differentials Products
Differentials & Components

Differentials & Components

Differentials and components at Black Ops Auto Works include diff braces, diff covers, rebuild and overhaul kits, differential bushings and mounts, limited-slip differentials, yokes, and final drive gears built for street, towing, off-road, and racing applications. Black Ops Auto Works carries 1,332 drivetrain SKUs from Yukon Gear and Axle, ARB, OS Giken, SuperPro, and Per4mance Development, spanning Hellcat and Trackhawk platforms, trucks, Jeep Wrangler, and sport compacts. What This Collection Covers This collection combines fifteen related differential and drivetrain categories, including diff braces, diff covers and gaskets, rebuild and overhaul kits, install kits, seal kits, bushings, mounts, housings, dropouts, spider gears, yokes, complete differentials, and final drive gears. Product Types in This Collection Shoppers will find billet differential braces for high-horsepower RWD platforms, nodular iron and aluminum diff covers, master overhaul kits, differential-to-cradle ...

View Differentials & Components Products
Drivetrain

Drivetrain

Drivetrain parts for high-horsepower Mopar, truck, Jeep, and import platforms are stocked at Black Ops Auto Works. Shop differentials, axles, driveshafts, clutch kits, flywheels, flexplates, shifters, transmission components, ring and pinion gears, differential braces, and driveline hardware for Hellcat, Trackhawk, TRX, HEMI, LS, LT, Coyote, and turbocharged import platforms. Every drivetrain part is filterable by vehicle platform, drivetrain layout, transmission type, and power level so the correct part ships the first time. Black Ops Auto Works carries 4,765 drivetrain SKUs across differentials, axles, clutches, and transmission hardware. What This Category Covers The drivetrain transfers power from the engine to the wheels and includes the transmission, clutch, driveshafts, axles, differentials, ring and pinion gears, wheel hubs, wheel bearings, U-joints, shifters, mounts, and bushings. Upgrading these components improves power delivery, durability, and reliability under incr...

View Drivetrain Products
Eaton

Eaton

Eaton differentials and elocker kits for trucks, Jeeps, off-road SUVs and performance cars are stocked at Black Ops Auto Works. Shop Detroit Truetrac limited-slip differentials, Detroit Lockers, ELocker selectable lockers, service parts and master install kits for popular Ford, GM, Jeep and Toyota axles. Differential selection depends on the axle model, ring-gear size, axle-spline count, gear-ratio range and intended driving use. Black Ops Auto Works carries 101 Eaton SKUs with catalog details to support correct axle and vehicle matching. What This Collection Covers Eaton is a leading source for traction upgrades across street, off-road, towing and performance applications. The collection centers on Truetrac helical limited-slip units, Detroit mechanical lockers, ELocker selectable lockers and the installation hardware needed for axle builds. Built for verified applications Use the fitment details and product specifications on each listing to confirm the correct application befo...

View Eaton Products
Military & First Responder Discounts

Military & First Responder Discount Program

Black Ops Auto Works proudly honors active duty military, veterans, National Guard, reserves, police officers, firefighters, and EMTs with an exclusive 5% discount on all performance parts and carbon fiber upgrades. Verify instantly and start saving today.

Learn More & Apply

Your cart

×