1997-2023 Ford F150 V6 & V8 Eaton 225C194A Detroit Locker Differential 34 Spline 1.37in Axle Shaft Diameter Rear 9.75in

1997-2023 Ford F150 V6 & V8 Eaton 225C194A Detroit Locker Differential 34 Spline 1.37in Axle Shaft Diameter Rear 9.75in

The Eaton Detroit Locker 225C194A is a 100%-automatic locking differential that provides ultimate traction and performance for your Ford F150. It fits 9.75" rear axle with 34 spline and is backed by a lifetime warranty.

Top Features:

  • 100% Automatic Locking - no driver action required
  • Enhances vehicle stability and handling
  • Increases acceleration and cornering speed
  • Allows for wheel speed differentiation when needed
Vendor: Eaton
SKU: EAT225C194A
Availability: 1 In Stock
$ 1,175.99 USD
On-Sale $ 1,175.99 USD
Normally $ 1,195.64 USD
Save $ 19.65
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Eaton Detroit Locker 225C194A - 9.75" Differential

If you are looking for a way to improve the traction and performance of your Ford F150, you might want to consider installing the Eaton Detroit Locker 225C194A - 9.75" Differential. This is a 100%-automatic locking differential that provides ultimate traction for mild to extreme vehicle applications. Its unique, bullet-proof design is engineered to keep both wheels in drive mode - even if one wheel is lifted off the ground. The Detroit Locker is ideal for racing, towing, off-road, rock crawling and street/strip use.

Key Features:

  • 100% Automatic Locking - no driver action required
  • Provides maximum amount of traction to both wheel ends
  • Validated performance and durability
  • Fits 1.370 in. diameter pinion gear Ford 9.75" Rearend
  • 34-count axle spline

Benefits:

  • Enhances vehicle stability and handling
  • Reduces tire wear and fuel consumption
  • Increases acceleration and cornering speed
  • Allows for wheel speed differentiation when needed
  • Backed by Eaton’s limited lifetime warranty

Product Specs:

  • Type: Locking
  • Ring Gear Diameter: 9.75"
  • Axle Shaft Diameter: 1.37"
  • Carrier Material: Steel
  • Carrier Bearings Included: No

Install Difficulty Level:

The installation of the Eaton Detroit Locker 225C194A - 9.75" Differential is not very difficult, but it does require some mechanical skills and tools. You will need to remove the rear axle assembly, disassemble the differential case, install the locker, and reassemble everything. The whole process should take about 2 hours. You can also refer to the owner’s manual and warranty guide for more information and instructions.

Vehicle Fitment:

The Eaton Detroit Locker 225C194A - 9.75" Differential fits the following vehicles:

  • Ford F150 (2004-2023) with V6 or V8 engine
  • Ford Expedition (1997-2012) with V8 engine

For 9.75" Rear Ends: Eaton's Detroit Locker will only fit F150s equipped with a Ford 9.75" rear end with 34-splines. It will not fit 8.8" or Super 8.8" rear ends. Please verify your F150's rear end type before ordering. 

Will not fit SVT Raptors: this locker will not fit SVT Raptors, due to the fact that Raptors have 35-spline axles.

If you have any questions about this product or want to report any inaccuracies in this product description, please contact the MPT Performance experts at (407) 636-7077 or by email. 

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Year Make Model Submodel
1997 Ford Aerostar Base
1997 Ford Aerostar XLT
1997 Ford Aerostar XLT Plus
1997 Ford Aerostar XLT Sport
2003-2012 Ford E-150 Base
2006-2007 Ford E-150 Chateau
2006-2012 Ford E-150 XL
2006-2012 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
1997-2002 Ford E-150 Econoline Base
1997-2000 Ford E-150 Econoline XL
1997-2002 Ford E-150 Econoline Club Wagon Chateau
1997-2000 Ford E-150 Econoline Club Wagon Custom
2001-2002 Ford E-150 Econoline Club Wagon XL
1997-2002 Ford E-150 Econoline Club Wagon XLT
2003-2012 Ford E-250 Base
1997-2002 Ford E-250 Econoline Base
1997-2000 Ford E-250 Econoline XL
2003-2005 Ford E-350 Club Wagon Chateau
2003-2005 Ford E-350 Club Wagon XL
2003-2005 Ford E-350 Club Wagon XLT
1997-1998 Ford E-350 Econoline Base
1997-1998 Ford E-350 Econoline XL
1997-2002 Ford E-350 Econoline Club Wagon Chateau
1997-2000 Ford E-350 Econoline Club Wagon Custom
2001-2002 Ford E-350 Econoline Club Wagon XL
1997-1998 Ford E-350 Econoline Club Wagon XL HD
1997-2002 Ford E-350 Econoline Club Wagon XLT
1997-1998 Ford E-350 Econoline Club Wagon XLT HD
1999-2012 Ford E-350 Super Duty Base
2006 Ford E-350 Super Duty Chateau
1999-2000,2006-2012 Ford E-350 Super Duty XL
2006-2012 Ford E-350 Super Duty XLT
2008-2012 Ford Edge Limited
2007-2012 Ford Edge SE
2007-2012 Ford Edge SEL
2009-2012 Ford Edge Sport
2005-2012 Ford Escape Hybrid
2003-2012 Ford Escape Limited
2009-2012 Ford Escape Limited Hybrid
2001-2012 Ford Escape XLS
2001-2012 Ford Escape XLT
2005 Ford Escape XLT No Boundaries
2005 Ford Escape XLT Sport
2003-2005 Ford Excursion Eddie Bauer
2000-2005 Ford Excursion Limited
2004-2005 Ford Excursion XLS
2000-2005 Ford Excursion XLT
1997-2010 Ford Expedition Eddie Bauer
2007-2010 Ford Expedition EL Eddie Bauer
2008-2012 Ford Expedition EL King Ranch
2007-2012 Ford Expedition EL Limited
2011-2012 Ford Expedition EL XL
2007-2012 Ford Expedition EL XLT
2008 Ford Expedition Funkmaster Flex Edition
2006,2008-2012 Ford Expedition King Ranch
2005-2012 Ford Expedition Limited
2004 Ford Expedition NBX
2011-2012 Ford Expedition XL
2004-2006 Ford Expedition XLS
1997-2012 Ford Expedition XLT
2004,2006 Ford Expedition XLT Sport
2011-2012 Ford Explorer Base
1997-2010 Ford Explorer Eddie Bauer
1997-2012 Ford Explorer Limited
2004 Ford Explorer NBX
2000-2003 Ford Explorer Postal
1997-2000 Ford Explorer Sport
1997-1999 Ford Explorer XL
2000-2001 Ford Explorer XL Fleet
1999-2006 Ford Explorer XLS
2004-2005 Ford Explorer XLS Sport
1997-2012 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
1997-2000 Ford F-150 Base
2007-2008,2010-2012 Ford F-150 FX2
2004-2012 Ford F-150 FX4
2000-2003,2006-2008,2010-2012 Ford F-150 Harley-Davidson Edition
2001-2003,2005-2012 Ford F-150 King Ranch
1997-2012 Ford F-150 Lariat
2011 Ford F-150 Lariat Limited
1999-2003 Ford F-150 Lightning
2008 Ford F-150 Limited
2009-2012 Ford F-150 Platinum
2004-2012 Ford F-150 STX
2008 Ford F-150 THE 60TH ANNIVERSARY EDITION
1997-2012 Ford F-150 XL
1997-2012 Ford F-150 XLT
2004 Ford F-150 Heritage SVT Lightning
2004 Ford F-150 Heritage XL
2004 Ford F-150 Heritage XLT
2009-2012 Ford Flex Limited
2009-2012 Ford Flex SE
2009-2012 Ford Flex SEL
2011-2012 Ford Flex Titanium
2004-2007 Ford Freestar Base
2004-2007 Ford Freestar Limited
2004-2005 Ford Freestar S
2004-2007 Ford Freestar SE
2004-2007 Ford Freestar SEL
2004-2005 Ford Freestar SES
2005-2007 Ford Freestyle Limited
2005-2006 Ford Freestyle SE
2005-2007 Ford Freestyle SEL
2008-2009 Ford Taurus X Eddie Bauer
2008-2009 Ford Taurus X Limited
2008-2009 Ford Taurus X SEL
2011-2012 Ford Transit Connect Electric
2010-2012 Ford Transit Connect XL
2010-2012 Ford Transit Connect XLT
2011-2012 Ford Transit Connect XLT Premium
1998-1999 Ford Windstar 3.0L
1997-2003 Ford Windstar Base
1997-1998 Ford Windstar GL
1998,2000-2003 Ford Windstar Limited
1997-2003 Ford Windstar LX
1999-2003 Ford Windstar SE
2001-2002 Ford Windstar SE Sport
1999-2003 Ford Windstar SEL

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