Engineered for Off-Road. Tougher Than Terrain.
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
New! 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.
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.
