# Eaton Detroit Truetrac Differential 29 Spline 1.21in Axle Shaft Dia 2.73 & Up Ratio Rear 8.375in 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. - Optimized Torque Bias Ratios Deliver Max Acceleration And Handling - No Special Lubrication Or Friction Modifiers Needed - Helical Gear Limited Slip Differential - Durable; Smooth; Quiet Operation - Works In Forward And Reverse - Ideal For Most Vehicles - Automatic Engagement This Part Fits: Year Make Model Submodel 2005-2007 Chrysler 300 Base 2005-2009 Chrysler 300 C 2005-2009 Chrysler 300 C SRT8 2005-2009 Chrysler 300 Limited 2008-2009 Chrysler 300 LX 2009 Chrysler 300 Signature Series 2005-2009 Chrysler 300 Touring 1999-2004 Chrysler 300M Base 2003 Chrysler 300M Pro-Am 2002-2004 Chrysler 300M Special 1997,1999-2000 Chrysler Cirrus LX 1997-2000 Chrysler Cirrus LXi 2002-2004 Chrysler Concorde Limited 1997-2004 Chrysler Concorde LX 1997-2004 Chrysler Concorde LXi 2004-2007 Chrysler Crossfire Base 2005-2008 Chrysler Crossfire Limited 2005-2006 Chrysler Crossfire SRT-6 2000 Chrysler Grand Voyager Base 2000 Chrysler Grand Voyager SE 1997,1999-2001 Chrysler LHS Base 2001-2002 Chrysler Prowler Base 2001-2009 Chrysler PT Cruiser Base 2002 Chrysler PT Cruiser Dream 2005 Chrysler PT Cruiser Dream Cruiser 2003-2007 Chrysler PT Cruiser GT 2001-2009 Chrysler PT Cruiser Limited 2008-2009 Chrysler PT Cruiser LX 2005-2006 Chrysler PT Cruiser Street Cruiser 2001-2009 Chrysler PT Cruiser Touring 2004-2007 Chrysler Sebring Base 2002-2006 Chrysler Sebring GTC 1997-2000 Chrysler Sebring JX 1997-2000 Chrysler Sebring JXi 2001-2009 Chrysler Sebring Limited 1997-2004,2008-2009 Chrysler Sebring LX 1997-2003 Chrysler Sebring LXi 2004-2009 Chrysler Sebring Touring 2005-2006 Chrysler Sebring TSi 2003-2007 Chrysler Town & Country Base 2002-2003 Chrysler Town & Country EL 2001-2004 Chrysler Town & Country EX 1999-2009 Chrysler Town & Country Limited 1997-2009 Chrysler Town & Country LX 1997-2003 Chrysler Town & Country LXi 1997-1999 Chrysler Town & Country SX 2004-2009 Chrysler Town & Country Touring 2000-2002 Chrysler Voyager Base 2001-2003 Chrysler Voyager LX 2000 Chrysler Voyager SE 1997-2000 Dodge Avenger Base 1997-2000 Dodge Avenger ES 2008-2009 Dodge Avenger R/T 2008-2009 Dodge Avenger SE 2008-2009 Dodge Avenger SXT 1997-1998 Dodge B1500 Base 1997-1998 Dodge B2500 Base 1997-1998 Dodge B3500 Base 2007-2009 Dodge Caliber R/T 2007-2009 Dodge Caliber SE 2008-2009 Dodge Caliber SRT-4 2007-2009 Dodge Caliber SXT 1997-2000,2006-2007 Dodge Caravan Base 2003-2005 Dodge Caravan C/V 2002 Dodge Caravan Ec 1997-1999 Dodge Caravan ES 1997-1999 Dodge Caravan LE 1997-2007 Dodge Caravan SE 1998-2003 Dodge Caravan Sport 2004-2007 Dodge Caravan SXT 2009 Dodge Challenger R/T 2009 Dodge Challenger SE 2008-2009 Dodge Challenger SRT8 2006-2007 Dodge Charger Base 2006 Dodge Charger Daytona R/T 2006-2009 Dodge Charger R/T 2006-2009 Dodge Charger SE 2006-2009 Dodge Charger SRT8 2006-2009 Dodge Charger SXT 1997-2004 Dodge Dakota Base 1998-2003 Dodge Dakota R/T 1997-2004 Dodge Dakota SLT 2004 Dodge Dakota SLT Plus 1997-2004 Dodge Dakota Sport 2004 Dodge Dakota Sport Plus 2002,2004 Dodge Dakota SXT 1998-2001 Dodge Durango Base 2004 Dodge Durango Limited 2000-2003 Dodge Durango R/T 1998-2004 Dodge Durango SLT 1999-2000,2002-2003 Dodge Durango SLT Plus 2000,2002-2003 Dodge Durango Sport 2004 Dodge Durango ST 2003 Dodge Durango SXT 2004 Dodge Grand Caravan Anniversary Edition 1997-2000,2003,2006-2007 Dodge Grand Caravan Base 2004-2005,2008-2009 Dodge Grand Caravan C/V 2002-2003 Dodge Grand Caravan EL 1997-2003 Dodge Grand Caravan ES 2001-2004 Dodge Grand Caravan EX 1997-2000 Dodge Grand Caravan LE 1997-2009 Dodge Grand Caravan SE 2005 Dodge Grand Caravan SE Plus 2000-2003 Dodge Grand Caravan Sport 2004-2009 Dodge Grand Caravan SXT 1997-2000 Dodge Intrepid Base 1997-2004 Dodge Intrepid ES 2004 Dodge Intrepid Police 2000-2002 Dodge Intrepid R/T 2001-2004 Dodge Intrepid SE 2003-2004 Dodge Intrepid SXT 2005-2008 Dodge Magnum R/T 2005-2008 Dodge Magnum SE 2006-2008 Dodge Magnum SRT8 2005-2008 Dodge Magnum SXT 2005 Dodge Magnum SXT Special Edition 1998-1999,2001-2002 Dodge Neon ACR 1997,2001-2002 Dodge Neon Base 2000-2002 Dodge Neon ES 1997-2000 Dodge Neon High Line 1998-1999,2001-2004 Dodge Neon R/T 2001-2005 Dodge Neon SE 1997-1999 Dodge Neon Sport 2003-2005 Dodge Neon SRT-4 2003-2005 Dodge Neon SXT 1997-2001,2003-2004 Dodge Ram 1500 Laramie 1997 Dodge Ram 1500 LT 2001-2004 Dodge Ram 1500 SLT 1997-2001 Dodge Ram 1500 Sport 2004 Dodge Ram 1500 SRT-10 1997-1998 Dodge Ram 1500 SS/T 5.9L 1997-2004 Dodge Ram 1500 ST 1997-2001 Dodge Ram 1500 WS 1999-2003 Dodge Ram 1500 Van Base 1997-2001 Dodge Ram 2500 Base 1999-2003 Dodge Ram 2500 Van Base 1999-2003 Dodge Ram 3500 Van Base 2003-2009 Dodge Sprinter 2500 Base 2003-2009 Dodge Sprinter 3500 Base 1997-1999 Dodge Stratus Base 1997-2004 Dodge Stratus ES 2001-2006 Dodge Stratus R/T 2000-2004 Dodge Stratus SE 2002 Dodge Stratus SE Plus 2003-2006 Dodge Stratus SXT 1999-2002 Dodge Viper ACR 1998 Dodge Viper GT2 1997-2002 Dodge Viper GTS 1997-2002 Dodge Viper R/T-10 2003-2006,2008-2009 Dodge Viper SRT-10 2008-2009 Dodge Viper SRT-10 ACR 1998-2001 Jeep Cherokee Classic 1997 Jeep Cherokee Country 1998-2001 Jeep Cherokee Limited 1997-2001 Jeep Cherokee SE 1997-2001 Jeep Cherokee Sport 1998 Jeep Grand Cherokee 5.9 Limited 2006 Jeep Grand Cherokee 65th Anniversary Edition 1997-2011 Jeep Grand Cherokee Laredo 1997-2011 Jeep Grand Cherokee Limited 1997 Jeep Grand Cherokee Orvis 2002-2004,2006-2009,2011 Jeep Grand Cherokee Overland 2004 Jeep Grand Cherokee Special Edition 2002 Jeep Grand Cherokee Sport 2006-2010 Jeep Grand Cherokee SRT8 1997-1998 Jeep Grand Cherokee TSi 2006 Jeep Liberty 65th Anniversary Edition 2002-2011 Jeep Liberty Limited 2002-2006,2010-2011 Jeep Liberty Renegade 2005 Jeep Liberty Rocky Mountain Edition 2002-2011 Jeep Liberty Sport 2006 Jeep Wrangler 65th Anniversary Edition 2011 Jeep Wrangler 70th Anniversary 2003-2011 Jeep Wrangler Rubicon 1997-2004,2007-2011 Jeep Wrangler Sahara 1997-2006 Jeep Wrangler SE 1997-2006,2010-2011 Jeep Wrangler Sport 2004-2006 Jeep Wrangler Unlimited 2011 Jeep Wrangler Unlimited 70th Anniversary 2005-2011 Jeep Wrangler Unlimited Rubicon 2007-2011 Jeep Wrangler Unlimited Sahara 2010-2011 Jeep Wrangler Unlimited Sport 2007-2010 Jeep Wrangler Unlimited X 2002-2010 Jeep Wrangler X 1997-2000 Plymouth Breeze Base 1998-1999 Plymouth Breeze Expresso 1997-2000 Plymouth Grand Voyager Base 1998-1999 Plymouth Grand Voyager Expresso 1997-2000 Plymouth Grand Voyager SE 1998-1999 Plymouth Neon ACR 1997 Plymouth Neon Base 1998-1999 Plymouth Neon Expresso 1997-2001 Plymouth Neon High Line 2000-2001 Plymouth Neon LX 1998-1999 Plymouth Neon Style 1997,1999-2001 Plymouth Prowler Base 1997-2000 Plymouth Voyager Base 1998-1999 Plymouth Voyager Expresso 1997-2000 Plymouth Voyager SE ## Details - **Price:** 1309.56 CAD - **Vendor:** Eaton - **Type:** Differentials ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 1309.56 CAD | In stock | ## Images - Photo - Primary - Photo - Primary - Photo - Primary - Photo - Unmounted --- > Source: [Standard Auto Part](https://www.standardautopart.com/products/eaton-detroit-truetrac-differential-29-spline-1-21in-axle-shaft-dia-2-73-up-ratio-rear-8-375in) > Updated: 2026-06-27