Best Performance Splined Drives of 2025

The Detroit Locker Differential is a vital auto part designed specifically for GM 8.5/8.6" 10 bolt rear ends. Weighing in at 11.748 kilograms, it’s both sturdy and reliable. With dimensions of 20.3 cm in length and width, and 22.9 cm in height, it fits well in various setups. Manufactured in the United States, this differential ensures quality and performance. By choosing this product, you can enhance your vehicle's traction and stability, providing a smoother driving experience whether on the road or off-road.

The Detroit Locker 225S10 is a differential locker designed for GM 10.5", 14 Bolt Rear End. This unit weighs 4.559 kilograms and measures 27.8 cm L X28.6 cm W X26.2 cm H. Made in the United States, it falls under the category of Car Splined Drives.

This car splined drive is a Detroit Locker 912A585 Trutrac Differential with 27 Spline for Dana 30. It weighs 17.46 pounds and has dimensions of 7.06 " L X6.51 " W X5.86 " H. Made in the United States, this product is a reliable and high-quality addition to your car.

The Detroit Locker Differential is designed to enhance your vehicle's performance. With dimensions of 7.06 inches in length, 6.51 inches in width, and 5.86 inches in height, it fits well in various setups. This single-package product is made in the United States, ensuring quality craftsmanship. As a part of the Car Splined Drives category, it provides reliable and efficient power transfer, giving you better traction and control on the road. This differential is particularly useful for off-road enthusiasts or those looking to upgrade their vehicle's drivetrain.

This auto part is a Trutrac differential with 28 spline for Ford 8.8". It has a compact design with package dimensions of 7.06"L x 6.51"W x 5.86"H. This product is made in the United States and comes as a single package. It belongs to the car splined drives category.

Detroit Locker Trutrac Differential is an auto part designed for GM 7.625", 10 Bolt Rear End. This product is made in the United States and weighs 21.099 pounds. The item package dimension is 23.368 cm L X26.416 cm W X23.622 cm H. The Trutrac Differential features a unique design that provides excellent traction and handling performance, making it an ideal choice for car enthusiasts. It also offers a smooth and quiet operation, ensuring a comfortable driving experience. Additionally, the Trutrac Differential is easy to install, saving you time and effort. Lastly, this product is durable and long-lasting, making it a cost-effective investment for your vehicle.

This limited slip differential is made in the United States and has a model number of 19554-010. It has a compact size with dimensions of 7.06" L x 6.51" W x 5.86" H and weighs 25.3 lb. This product falls under the category of car splined drives.

The Detroit Locker Differential is designed for durability and performance. With package dimensions of 7.06" in length, 6.51" in width, and 5.86" in height, it fits well in various applications. Weighing 25.4 pounds, this differential offers a solid construction that ensures reliability on the road. Made in the United States, you can trust its quality and craftsmanship. This model, 913A589, is specifically tailored for Dana 44, providing enhanced traction and control, which is essential for off-road enthusiasts and daily drivers alike.

The Strange Engineering Steel Spool is a high-quality auto part designed specifically for Ford vehicles. With a compact package size of 8.5 inches in length and 8.2 inches in width and height, this spool is easy to handle and store. Weighing in at 9.2 pounds, it strikes a balance between durability and manageability. Proudly made in the United States, this product ensures that you are choosing a reliable and trustworthy component for your car's splined drives. Whether you're upgrading or replacing parts, this spool offers the performance you need for optimal driving experience.

The Detroit Trutrac Differential is a high-quality auto part designed for GM vehicles with an 87/8-inch, 12-bolt rear end. Manufactured in the United States, this differential offers superior performance and reliability. Its compact package dimensions of 7.06 inches in length, 6.51 inches in width, and 5.86 inches in height make it easy to handle and install. With a single item per package, you can conveniently replace your existing differential without hassle. This product is ideal for those seeking enhanced traction and control in their vehicles, ensuring a smoother and safer driving experience.