Looking for the best Dana Spicer 80 cases? Discover precision-engineered, durable options with high-strength materials and leak-proof reliability for smooth performance and easy installation.
Your Dana 80 differential deserves the best protection and performance. Trust Spicer and Yukon for precision-engineered cases that deliver strength and reliability.
These top-tier cases are built with high-strength nodular iron and precision-machined components. They resist wear under heavy loads. Reusable gaskets and included hardware simplify installs.
Need tough gear alignment or leak-proof seals? Choose Spicer’s OE-replacement kits or Yukon’s durable carriers. Every part ensures smooth power transfer and long-term trust.
List of Top 10 Dana Spicer 80 Cases
| Image | Title | Best For | Price |
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Spicer 10023537 Differential Cover (Dana 80), 1 Pack |
Perfect for heavy-duty vehicle owners who need durable protection for their Dana 80 differential. Built with high-strength nodular iron, this cover handles tough conditions and includes a premium gasket, drain plug, and bolts for easy setup. |
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Yukon replacement standard open carrier case for Dana 80, 4.10 & up |
This Yukon replacement carrier case is perfect for those with a Dana Spicer 80 axle who need a standard open carrier case with a 4.10 and up ratio. It’s ideal for repairs or upgrades without spider gears. |
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Spicer 10043645 Differential Bearing Kit (Dana 80), 1 Pack |
This Spicer Differential Bearing Kit is perfect for mechanics or vehicle owners fixing Dana 80 differentials. It includes the highest quality bearings and durable oil seals to stop leaks and dirt damage. Built to match or beat OE parts, it’s reliable and built to last. |
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Spicer RD51997 Differential Cover Gasket for Dana 80 |
This gasket is perfect for mechanics and vehicle owners needing a fast, reliable fix for Dana 80 differentials. It saves time by cutting out RTV cure waits and avoids re-torque hassle with strong sealing. Built for tough performance and easy repairs, it handles heavy use with stiffness and radial strength. |
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Spicer 707060-7X Differential Ring and Pinion Gear Set for DANA 80, 3.31 Ratio |
This Spicer 707060-7X gear set is perfect for DANA 80 owners needing a reliable 3.31 gear ratio. It fits trucks or SUVs with 37-spline 12-bolt axles and includes all hardware and shims for easy install. |
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Yukon replacement standard open carrier case for Dana 80, 4.10 & up |
This Yukon replacement carrier case is perfect for those with a Dana Spicer 80 axle who need a standard open carrier case without spider gears. It’s ideal for 4.10 and up gear ratios and fits 35 or 37 spline axles. Not for ABS applications. |
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Spicer 2008572 Differential Case Assembly Kit |
Vehicle owners and mechanics needing a genuine OE replacement for differential cases will find this kit reliable. Made in the United States, it offers durable construction and a precise fit for hassle-free installation. |
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Spicer 706007X Differential Case Assembly Kit |
This product is perfect for vehicle owners and mechanics needing a Spicer genuine OE replacement. The 706007X part number ensures an exact fit and long-lasting performance. |
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Spicer 74210X Differential Case Assembly Kit |
Vehicle owners and mechanics needing a durable, reliable differential case for compatible models will find this kit ideal. Its US-made design ensures precision and strength for auto repair tasks. |
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Spicer 707387-1X Differential Case Assembly Kit |
This product is perfect for vehicle owners or mechanics needing a Spicer genuine OE replacement. It ensures a durable, reliable solution with a precise fit for smooth performance. |
Detailed Reviews
Discover the top 10 Dana Spicer 80 Cases, handpicked for reliability and performance. Each product is expert-reviewed and backed by customer feedback, ensuring you get the best value. Whether you need durability, ease of installation, or affordability, this guide has you covered—read on to find your perfect match.
1. Spicer 10023537 Differential Cover (Dana 80), 1 Pack

This Spicer 10023537 Differential Cover fits Dana 80 axles. It’s made from high-strength nodular iron for lasting use. The package includes a Spicer Premium reusable performance gasket, drain plug, and bolts.
Built to handle tough conditions, this cover ensures reliability. The reusable gasket and included hardware simplify installation.
| Pros | Cons |
|---|---|
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Perfect For:
Perfect for heavy-duty vehicle owners who need durable protection for their Dana 80 differential. Built with high-strength nodular iron, this cover handles tough conditions and includes a premium gasket, drain plug, and bolts for easy setup.
Ready to Purchase?
2. Yukon replacement standard open carrier case for Dana 80, 4.10 & up

This standard open carrier case replaces Dana 80 parts. It fits Dana Spicer 80 axles with 4.10 and up gear ratios. Spider gears are not included—reuse existing ones.
Designed for strength and durability. Ensures proper gear alignment in high-torque setups.
| Pros | Cons |
|---|---|
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Perfect For:
This Yukon replacement carrier case is perfect for those with a Dana Spicer 80 axle who need a standard open carrier case with a 4.10 and up ratio. It’s ideal for repairs or upgrades without spider gears.
Ready to Purchase?
3. Spicer 10043645 Differential Bearing Kit (Dana 80), 1 Pack

The Spicer 10043645 Differential Bearing Kit is a top-quality solution for your Dana 80 differential. It includes a carefully selected mix of bearings, cups, and cones. Each part is designed for maximum performance.
This kit features premium oil seals that protect against leaks and contamination. The production upgrades ensure these genuine Spicer parts are as good as or better than the original equipment they replace. You can trust Spicer for reliable performance.
The package weighs 5.692 kilograms, making it easy to handle and install. It’s a complete kit that meets your needs without extra hassle.
| Pros | Cons |
|---|---|
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Perfect For:
This Spicer Differential Bearing Kit is perfect for mechanics or vehicle owners fixing Dana 80 differentials. It includes the highest quality bearings and durable oil seals to stop leaks and dirt damage. Built to match or beat OE parts, it’s reliable and built to last.
Ready to Purchase?
4. Spicer RD51997 Differential Cover Gasket for Dana 80

This Differential Cover Gasket for Dana 80 fits Spicer RD51997. It saves on install time by cutting out RTV cure waits. The no re-torque design gives strong compression and sealing.
Made for performance settings, it offers stiffness for quick fixes. Radial strength ensures durability in tough conditions.
| Pros | Cons |
|---|---|
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Perfect For:
This gasket is perfect for mechanics and vehicle owners needing a fast, reliable fix for Dana 80 differentials. It saves time by cutting out RTV cure waits and avoids re-torque hassle with strong sealing. Built for tough performance and easy repairs, it handles heavy use with stiffness and radial strength.
Ready to Purchase?
5. Spicer 707060-7X Differential Ring and Pinion Gear Set for DANA 80, 3.31 Ratio

This Spicer gear set fits DANA 80 axles. It has a 3.31 gear ratio and a 43-13 tooth pattern. The set includes a 11.25″ ring gear and 2″ pinion shaft.
It’s a genuine OE replacement for reliable performance. Installation hardware and shims are included for easy setup.
| Pros | Cons |
|---|---|
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Perfect For:
This Spicer 707060-7X gear set is perfect for DANA 80 owners needing a reliable 3.31 gear ratio. It fits trucks or SUVs with 37-spline 12-bolt axles and includes all hardware and shims for easy install.
Ready to Purchase?
6. Yukon replacement standard open carrier case for Dana 80, 4.10 & up

The Yukon replacement standard open carrier case is designed for Dana 80 axles. It works with 4.10 and higher gear ratios. This carrier case is a reliable choice for your vehicle.
It fits Dana Spicer 80 with 35 or 37 spline axles. The case does not include spider gears. Make sure your setup does not have ABS before installing.
This carrier case is easy to install and built to last. It’s a great option for standard open carrier needs.
| Pros | Cons |
|---|---|
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Perfect For:
This Yukon replacement carrier case is perfect for those with a Dana Spicer 80 axle who need a standard open carrier case without spider gears. It’s ideal for 4.10 and up gear ratios and fits 35 or 37 spline axles. Not for ABS applications.
Ready to Purchase?
7. Spicer 2008572 Differential Case Assembly Kit

The Spicer 2008572 Differential Case Assembly Kit is made in the United States. It is a genuine OE replacement part for vehicles. This kit ensures reliable performance and durability.
The package weighs 20.75 pounds and has compact dimensions. It measures 11.0 x 10.0 x 9.275 inches, making it easy to handle. This auto part is built for precise fit and function.
This kit offers easy installation and long-lasting strength. It is designed for drivers who value quality and reliability.
| Pros | Cons |
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Perfect For:
Vehicle owners and mechanics needing a genuine OE replacement for differential cases will find this kit reliable. Made in the United States, it offers durable construction and a precise fit for hassle-free installation.
Ready to Purchase?
8. Spicer 706007X Differential Case Assembly Kit

The Spicer 706007X is a genuine OE replacement part. It is designed to fit perfectly in your vehicle. This kit ensures reliable performance.
This differential case assembly kit has a weight of 16.9 pounds. It comes with the part number 706007X, making it easy to identify.
The OEM equivalent part number is also 706007X. This Spicer kit is a trusted choice for vehicle repairs.
| Pros | Cons |
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Perfect For:
This product is perfect for vehicle owners and mechanics needing a Spicer genuine OE replacement. The 706007X part number ensures an exact fit and long-lasting performance.
Ready to Purchase?
9. Spicer 74210X Differential Case Assembly Kit

The Spicer 74210X Differential Case Assembly Kit is a vehicle repair part made in the United States. It is built for durability and precise performance in trucks or heavy-duty vehicles.
This kit arrives as a single package for easy handling. The box is 28.702 cm long, 26.67 cm wide, and 24.13 cm tall. Its compact size fits most storage spaces and shipping needs.
The product is a quality auto part for differential system upgrades. It ensures reliable function in rugged driving conditions. Users get a ready-to-install solution for smoother vehicle operation.
| Pros | Cons |
|---|---|
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Perfect For:
Vehicle owners and mechanics needing a durable, reliable differential case for compatible models will find this kit ideal. Its US-made design ensures precision and strength for auto repair tasks.
Ready to Purchase?
10. Spicer 707387-1X Differential Case Assembly Kit

This Spicer 707387-1X Differential Case Assembly Kit is a Spicer genuine OE replacement. It ensures reliable performance and precise fit for your vehicle’s drivetrain.
The kit includes all essential components for installation. Spicer genuine OE replacement parts guarantee long-lasting durability. This assembly supports smooth power transfer and reduces wear on drivetrain systems.
| Pros | Cons |
|---|---|
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Perfect For:
This product is perfect for vehicle owners or mechanics needing a Spicer genuine OE replacement. It ensures a durable, reliable solution with a precise fit for smooth performance.
Ready to Purchase?
Buying Guide
Your Dana 80 differential needs strength and precision. Spicer and Yukon deliver top-tier cases built for heavy-duty performance. Trust durable materials and easy installs for long-term reliability.
- Material Quality: Choose high-strength nodular iron for lasting durability. Precision-machined parts resist wear under heavy loads.
- Compatibility: Match gear ratios (4.10 and up) and spline counts (35 or 37). Confirm fits Dana Spicer 80 axles without ABS.
- Included Components: Look for reusable gaskets, bolts, and shims. Kits with bearings, seals, or gear sets save time and cost.
- Ease of Installation: Opt for no RTV designs and no re-torque gaskets. Pre-included hardware simplifies setup.
- Performance Needs: For high-torque setups, prioritize precise gear alignment and leak-proof seals. Yukon’s carriers and Spicer’s OE kits ensure smooth power transfer.
- Brand Reputation: Spicer offers genuine OE replacements; Yukon provides durable carriers. Both brands prioritize strength and trust.