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Eaton Detroit Truetrac Differential 31 Spline 1.32in Axle Shaft Dia Front 8.8in/Reverse Rear 8.8in - Black Ops Auto Works
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Eaton Detroit Truetrac Differential 31 Spline 1.32in Axle Shaft Dia Front 8.8in/Reverse Rear 8.8in

Eaton
EAT913A561
Differentials
20+ Units In Stock - Ships Next Business Day
$ 815.20 $ 749.99
$ 749.99

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
1986-1997 Ford Aerostar Base
1988-1994 Ford Aerostar Eddie Bauer
1986-1994 Ford Aerostar XL
1989-1994 Ford Aerostar XL Plus
1991-1994 Ford Aerostar XL Sport
1986-1997 Ford Aerostar XLT
1989-1997 Ford Aerostar XLT Plus
1991-1997 Ford Aerostar XLT Sport
1994-1997 Ford Aspire Base
1994-1995 Ford Aspire SE
1983-1993 Ford Bronco Custom
1985-1996 Ford Bronco Eddie Bauer
1990-1996 Ford Bronco XL
1983 Ford Bronco XLS
1984-1992,1994-1996 Ford Bronco XLT
1983,1993 Ford Bronco XLT Lariat
1992 Ford Bronco XLT Nite
1995-1996 Ford Bronco XLT Sport
1984-1986 Ford Bronco II Base
1984-1990 Ford Bronco II Eddie Bauer
1987-1990 Ford Bronco II XL
1988-1990 Ford Bronco II XL Sport
1984-1985 Ford Bronco II XLS
1984-1990 Ford Bronco II XLT
1989-1990 Ford Bronco II XLT Plus
2013-2015 Ford C-Max Energi SEL
2013-2015 Ford C-Max Hybrid SE
2013-2015 Ford C-Max Hybrid SEL
1997-1998 Ford Contour Base
1995-1998 Ford Contour GL
1995 Ford Contour GL Sport
1995-2000 Ford Contour LX
1995 Ford Contour LX Sport
1995-2000 Ford Contour SE
1996-1997 Ford Contour Sport
1998-2000 Ford Contour SVT
1987-1991 Ford Country Squire Base
1987-1991 Ford Country Squire LX
1992-2008,2010-2011 Ford Crown Victoria Base
2006-2009 Ford Crown Victoria Fleet
2002-2003,2005-2009 Ford Crown Victoria LWB
1992-2011 Ford Crown Victoria LX
2004-2006 Ford Crown Victoria LX Sport
1993-2011 Ford Crown Victoria Police Interceptor
1992-2003,2005 Ford Crown Victoria S
2005 Ford Crown Victoria Special Edition
1992 Ford Crown Victoria Touring Sedan
1983 Ford E-100 Econoline Custom
1983 Ford E-100 Econoline XL
1983 Ford E-100 Econoline Club Wagon Custom
1983 Ford E-100 Econoline Club Wagon XL
2003-2011 Ford E-150 Base
2006-2007 Ford E-150 Chateau
2006-2011 Ford E-150 XL
2006-2011 Ford E-150 XLT
2003-2005 Ford E-150 Club Wagon Chateau
2003-2005 Ford E-150 Club Wagon XL
2003-2005 Ford E-150 Club Wagon XLT
1984-1986,1992-2002 Ford E-150 Econoline Base
1983,1987-1991 Ford E-150 Econoline Custom
1983-2000 Ford E-150 Econoline XL
1984-1986 Ford E-150 Econoline Club Wagon Base
1992-2002 Ford E-150 Econoline Club Wagon Chateau
1983,1987-2000 Ford E-150 Econoline Club Wagon Custom
1983-1991,2001-2002 Ford E-150 Econoline Club Wagon XL
1984-2002 Ford E-150 Econoline Club Wagon XLT
2003-2011 Ford E-250 Base
1984-1986,1992-2002 Ford E-250 Econoline Base
1983,1987-1991 Ford E-250 Econoline Custom
1983-2000 Ford E-250 Econoline XL
1984-1986 Ford E-250 Econoline Club Wagon Base
1983,1987-1991 Ford E-250 Econoline Club Wagon Custom
1983-1991 Ford E-250 Econoline Club Wagon XL
1984-1991 Ford E-250 Econoline Club Wagon XLT
2003-2005 Ford E-350 Club Wagon Chateau
2003-2005 Ford E-350 Club Wagon XL
2003-2005 Ford E-350 Club Wagon XLT
1984-1986,1992-1998 Ford E-350 Econoline Base
1983,1987-1991 Ford E-350 Econoline Custom
1983-1998 Ford E-350 Econoline XL
1984-1986 Ford E-350 Econoline Club Wagon Base
1992-2002 Ford E-350 Econoline Club Wagon Chateau
1992-1996 Ford E-350 Econoline Club Wagon Chateau HD
1983,1987-2000 Ford E-350 Econoline Club Wagon Custom
1992-1993 Ford E-350 Econoline Club Wagon Custom HD
1983-1991,2001-2002 Ford E-350 Econoline Club Wagon XL
1994-1998 Ford E-350 Econoline Club Wagon XL HD
1984-1989,1991-2002 Ford E-350 Econoline Club Wagon XLT
1992-1998 Ford E-350 Econoline Club Wagon XLT HD
1999-2011 Ford E-350 Super Duty Base
2006 Ford E-350 Super Duty Chateau
1999-2000,2006-2011 Ford E-350 Super Duty XL
2006-2011 Ford E-350 Super Duty XLT
2008-2011 Ford Edge Limited
2007-2011 Ford Edge SE
2007-2011 Ford Edge SEL
2009-2011 Ford Edge Sport
2005-2011 Ford Escape Hybrid
2003-2011 Ford Escape Limited
2009-2011 Ford Escape Limited Hybrid
2001-2011 Ford Escape XLS
2001-2011 Ford Escape XLT
2005 Ford Escape XLT No Boundaries
2005 Ford Escape XLT Sport
1990-1997 Ford Escort Base
1986-1988 Ford Escort GL
1986-1996 Ford Escort GT
1986 Ford Escort L
1986,1988-2000 Ford Escort LX
1990-1995 Ford Escort LX Sport
1992-1993 Ford Escort LX-E
1986-1990 Ford Escort Pony
1998-1999,2001-2002 Ford Escort SE
1996-1997 Ford Escort Sport
2000-2003 Ford Escort ZX2
1998-1999 Ford Escort ZX2 Cool Coupe
1998-1999 Ford Escort ZX2 Hot Coupe
1999-2000 Ford Escort ZX2 S/R
2003-2005 Ford Excursion Eddie Bauer
2000-2005 Ford Excursion Limited
2004-2005 Ford Excursion XLS
2000-2005 Ford Excursion XLT
1988 Ford EXP Base
1986-1988 Ford EXP Luxury
1986-1988 Ford EXP Sport
1997-2010 Ford Expedition Eddie Bauer
2007-2010 Ford Expedition EL Eddie Bauer
2008-2015 Ford Expedition EL King Ranch
2007-2015 Ford Expedition EL Limited
2015 Ford Expedition EL Platinum
2011-2015 Ford Expedition EL XL
2007-2015 Ford Expedition EL XLT
2008 Ford Expedition Funkmaster Flex Edition
2006,2008-2015 Ford Expedition King Ranch
2005-2015 Ford Expedition Limited
2004 Ford Expedition NBX
2015 Ford Expedition Platinum
2011-2015 Ford Expedition XL
2004-2006 Ford Expedition XLS
1997-2015 Ford Expedition XLT
2004,2006 Ford Expedition XLT Sport
2011-2015 Ford Explorer Base
1991-2010 Ford Explorer Eddie Bauer
1995 Ford Explorer Expedition
1993-2015 Ford Explorer Limited
2004 Ford Explorer NBX
2000-2003 Ford Explorer Postal
1991-2000,2013-2015 Ford Explorer Sport
1991-1999 Ford Explorer XL
2000-2001 Ford Explorer XL Fleet
1999-2006 Ford Explorer XLS
2004-2005 Ford Explorer XLS Sport
1991-2015 Ford Explorer XLT
2004-2005 Ford Explorer XLT Sport
2001-2002 Ford Explorer Sport Base
2003 Ford Explorer Sport XLS
2003 Ford Explorer Sport XLT
2005 Ford Explorer Sport Trac Adrenalin
2001 Ford Explorer Sport Trac Base
2007-2010 Ford Explorer Sport Trac Limited
2002 Ford Explorer Sport Trac XL
2003-2005 Ford Explorer Sport Trac XLS
2003-2005,2007-2010 Ford Explorer Sport Trac XLT
1983-1986,1997-2000 Ford F-150 Base
1987-1992 Ford F-150 Custom
1995-1996 Ford F-150 Eddie Bauer
2007-2008,2010-2014 Ford F-150 FX2
2004-2014 Ford F-150 FX4
2000-2003,2006-2008,2010-2012 Ford F-150 Harley-Davidson Edition
2001-2003,2005-2014 Ford F-150 King Ranch
1997-2014 Ford F-150 Lariat
2011 Ford F-150 Lariat Limited
1993-1995,1999-2003 Ford F-150 Lightning
2008,2013-2014 Ford F-150 Limited
2009-2014 Ford F-150 Platinum
1995-1996 Ford F-150 Special
2004-2014 Ford F-150 STX
2008 Ford F-150 THE 60TH ANNIVERSARY EDITION
1983-2014 Ford F-150 XL
1983 Ford F-150 XLS
1983-1984,1993-2014 Ford F-150 XLT
1985-1992 Ford F-150 XLT Lariat
2004 Ford F-150 Heritage SVT Lightning
2004 Ford F-150 Heritage XL
2004 Ford F-150 Heritage XLT
1983-1986 Ford F-250 Base
1987-1992 Ford F-250 Custom
1983-1992 Ford F-250 XL
1983 Ford F-250 XLS
1983-1984 Ford F-250 XLT
1985-1992 Ford F-250 XLT Lariat
1990-1993 Ford Festiva GL
1988-1993 Ford Festiva L
1990 Ford Festiva L Plus
1988-1990 Ford Festiva LX
2011-2015 Ford Fiesta S
2011-2015 Ford Fiesta SE
2011-2012 Ford Fiesta SEL
2011-2012 Ford Fiesta SES
2014-2015 Ford Fiesta ST

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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 ...

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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 ...

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Drivetrain

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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...

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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...

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Military & First Responder Discount Program

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