fits model: Dana. year: 1980.

( Brand: Detroit Locker ), ( Manufacturer Part Number: EAT916A427 )
The Eat916A427 Detroit Locker Dana 80 37 Spline 10 Up Truetrac is a high-performance differential that is designed to provide superior traction and durability in off-road and towing applications. This locker is compatible with Dana 80 axles and features a 37 spline output shaft, which is stronger and more durable than standard 28 or 30 spline shafts.
The Truetrac design of this locker provides smooth, quiet operation, even under heavy load. The Truetrac uses a spider gear mechanism to engage the locking action, which eliminates the need for a separate spider gear and clutch pack, resulting in reduced wear and improved reliability. The locker is also equipped with a limited slip feature, which allows the wheels to turn at different speeds when cornering, reducing torque steer and improving handling.
The Detroit Locker is built with high-quality materials and precision manufacturing techniques to ensure long-lasting performance. The locker housing is made from heavy-duty cast iron, and the gears and bearings are made from durable materials that can withstand the demands of off-road use. The locker is also sealed to keep out debris and moisture, which can help to prevent corrosion and extend the life of the locker.
Overall, the Eat916A427 Detroit Locker Dana 80 37 Spline 10 Up Truetrac is a great choice for anyone who needs a high-performance differential for their 4x4 or towing application. Its strong construction, smooth operation, and limited slip feature make it an excellent choice for off-road use, while its sealed design and durable materials ensure long-lasting performance. Whether you're heading out on the trail or towing a heavy load, this locker will provide the traction and reliability you need to get the job done.
Pros of buying a Detroit Locker Dana 80 37 Spline 10 up Truetrac 916a427:1. Improved traction: The Detroit Locker is a limited-slip differential, which means it can send power to both wheels when one wheel loses traction. This can be especially beneficial in off-road situations.
2. Greater durability: The Dana 80 is a heavy-duty axle that is known for its strength and durability. The 37 spline shafts are also stronger than standard 28 or 30 spline shafts, which can help reduce the risk of failure under heavy loads.
3. Better performance: The Truetrac design of the Detroit Locker provides smoother operation and less power loss compared to traditional Detroit Locker designs. This can result in better acceleration and overall performance.
4. Wide compatibility: The Detroit Locker Dana 80 37 spline 10 up Truetrac 916a427 is compatible with a wide range of vehicles, including trucks, jeeps, and SUVs.
Cons of buying a Detroit Locker Dana 80 37 Spline 10 up Truetrac 916a427:1. Higher cost: The Detroit Locker is typically more expensive than a traditional open differential. This can be a significant investment, especially for those on a tight budget.
2. Additional maintenance: The Detroit Locker requires more maintenance than a traditional open differential. This includes regular greasing and occasional replacement of the clutch packs.
3. Limited slip action may not be desirable in all situations: While the limited-slip differential can provide improved traction in slippery conditions, it may also cause wheel hop or binding in certain situations.
Conclusion:The Detroit Locker Dana 80 37 spline 10 up Truetrac 916a427 is a high-quality differential that can provide improved traction, durability, and performance. However, it comes at a higher cost and requires more maintenance than a traditional open differential. If you frequently drive in slippery conditions or under heavy loads, and are willing to invest in the maintenance, then the Detroit Locker may be a worthwhile investment. On the other hand, if you are on a tight budget or prefer a simpler maintenance schedule, then a traditional open differential may be a better option for you.
Recommendation:If you are looking for improved traction and performance in off-road or heavy-duty situations, and are willing to invest in the maintenance, then the Detroit Locker Dana 80 37 spline 10 up Truetrac 916a427 is a good choice. However, if you are on a tight budget or prefer a simpler maintenance schedule, then you may want to consider a traditional open differential. It is always a good idea to research and compare different options to find the best fit for your specific needs and budget.
Using FedEx ground. 10 and up gears for use in rear applications only automatic torque biasing smooth actuating clutch less operation the Detroit truetrac limited slip is an all gear driven differential.
Driven by that mission statement, 4 wheel parts grew from a one-man operation to become the largest distributor of off-road and accessories in USA.
The truetrac will automatically provide smooth transfer of power from slipping wheel to non help you out a jam. Most orders ship free in 1 day.
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Detroit Locker Dana spline 4.