Spicer Nodular Iron Performance Diff 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. 

Watch Installation of Primed and Paintable Nodular Iron Differential Cover Kit

 

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

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

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

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

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

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
Ford 9.75''
Description	Ford 9.75" Replacement Differential Cover Tag
Spicer Part #	10023533
Dana 30™
Description	Dana 30 Replacement Differential Cover Tag
Spicer Part #	10077461
Dana 35™
Description	Dana 35 Replacement Differential Cover Tag
Spicer Part #	10023529
Dana 35™ AdvanTEK®
Description	Dana 35 AdvanTEK Replacement Differential Cover Tag
Spicer Part #	10077462
Dana 44™
Description	Dana 44 Replacement Differential Cover Tag
Spicer Part #	10023530
Dana 44™ AdvanTEK®
Description	Dana 44 AdvanTEK Replacement Differential Cover Tag
Spicer Part #	10077464
Dana 60™
Description	Dana 60 Replacement Differential Cover Tag
Spicer Part #	10021877
Dana 80™
Description	Dana 80 Replacement Differential Cover Tag
Spicer Part #	10023531

Axle Model	Description	Spicer Part #
			Ford 9.75''	Ford 9.75" Replacement Differential Cover Tag	10023533
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 44™ AdvanTEK®	Dana 44 AdvanTEK Replacement Differential Cover Tag	10077464
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.