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Engineered for Off-Road. Tougher Than Terrain.

Spicer nodular iron differential covers

Your differential is engineered from some pretty intricate components, and nothing keeps everything protected like genuine Spicer differential covers. Whether your vehicle is built for speed or heading off-road, Spicer diff covers are there, keeping your gearing safe and protecting your investment. Spicer also offers a selection of genuine standard OE differential covers and aluminum finned differential covers.

Nodular Iron Performance Diff Cover. Off-Road Ready.

For full-performance differential covers that are engineered with the serious off-roader in mind, get the same name you trust for all your drivetrain products—genuine Spicer®. Manufactured from high-strength nodular iron, Spicer performance diff covers are built to meet the demands of any environment.
 

Don’t trust a knock-off to protect your intricate differential parts. Count on the legendary Spicer brand.

  • Coverage for Dana axle applications
  • Coverage for Ford 9.75" and 8.8" axle applications
  • Coverage for Jeep® Wrangler JK and JL and Jeep Gladiator JT
  • Designed and engineered for performance applications
  • Available in gray, blue or primed/paintable (select applications)
  • Manufactured from high-strength, nodular iron
  • Built with ribbing to protect differential components from off-road hazards
  • Ensures greater housing rigidity
  • Raised fill plug for increased fluid capacity on high pinion angles
  • Includes hardware and drain plug (select products)
  • Includes Spicer® differential cover performance gaskets or universal RTV sealant 

 

Primed and Paintable Nodular Iron Differential Cover Kit

Primed only finish ready to be painted and customized. The kit includes hardware, Reinzosil RTV silicone 70 ml tube, and applicable Dana cover tag. Now available for select applications. 

10332152 prime and unpainted
Primed Nodular Iron Differential Cover Kit, Fits Wrangler JL, Gladiator JT - Dana 44 AdvanTEK Front Axle - 10332152

 

For more information about genuine Spicer performance parts, browse our complete line today.

Wherever You Take Your Jeep®, Spicer Has You Covered

Designed with an aggressive look to match their trail-ready strength, Spicer® performance differential covers for the Jeep® Wrangler JK and JL and the Gladiator JT will protect your undercarriage components on and off the road.

For more Jeep upgrades from Dana, please download the literature above.

Nodular Iron - Performance - Wrangler JL

Application Summary Axle Model Position Description Gray Color Blue Color Primed Only
2018 and Newer JL Dana 30™ Front Nodular Iron - Performance (with hardware) 10040640 10053465 10332150
2018 and Newer JL Dana 35™  AdvanTEK® Rear Nodular Iron - Performance (with hardware) 10044349 10053467 10332153
2018 and Newer JL Dana 44™  AdvanTEK® Front Nodular Iron - Performance (with hardware) 10044799 10053466 10332152
2018 and Newer JL Dana 44™  AdvanTEK® Rear Nodular Iron - Performance (with hardware) 10040651 10053468 10332154

Nodular Iron - Performance - Wrangler JK

Application Summary Axle Model Position Description Gray Color Blue Color Primed Only
Wrangler JK Non-Rubicon Dana 30™ Front Nodular Iron - Performance (with hardware & Performance Gasket) 10023534 10048737 10332155
Wrangler JK Rubicon Dana 44™ Front Nodular Iron - Performance (with hardware) 10023536 10048739 10332157
Wrangler JK Dana 44™ Rear Nodular Iron - Performance (with hardware) 10023536 10048739 10332157

Nodular Iron - Performance - Gladiator JT

Application Summary Axle Model Position Description Gray Color  Blue Color Primed Only
Gladiator JT Dana 44™ AdvanTEK® Front Nodular Iron - Performance (with hardware) 10044799 10053466 10332152
Gladiator JT Dana 44™ AdvanTEK® Rear Nodular Iron - Performance (with hardware) 10040651 10053468 10332154

Stamped Steel - Genuine Replacement - Wrangler JL

Application Summary Axle Model Position Description Spicer Part #
Wrangler JL Dana 35™ AdvanTEK® Rear Stamped Steel Cover Kit (with hardware) 10063376
Wrangler JL Dana 44™ AdvanTEK® Rear Stamped Steel Cover Kit (with hardware) 10071956

Stamped Steel - Genuine Replacement - Wrangler JK

Application Summary Axle Model Position Description Spicer Part #
Wrangler JK Non-Rubicon Dana 30™ Front Stamped Steel Cover Kit (with hardware) 2007353
Wrangler JK Rubicon Dana 44™ Front Stamped Steel Cover Kit (with hardware) 708175
Wrangler JK Dana 44™ Rear Stamped Steel Cover Kit (with hardware) 707111X

Diff Cover Tags Replacement  

Axle Model Description Spicer Part #
Dana 30™ Dana 30 Replacement Differential Cover Tag 10077461
Dana 35™ Dana 35 Replacement Differential Cover Tag 10023529
Dana 35™ AdvanTEK® Dana 35 AdvanTEK Replacement Differential Cover Tag 10077462
Dana 44™ Dana 44 Replacement Differential Cover Tag 10023530
Dana 60™ Dana 60 Replacement Differential Cover Tag 10021877
Dana 80™ Dana 80 Replacement Differential Cover Tag 10023531

Put Spicer performance to work for you – look for a Spicer parts dealer near you today.