The Sun Coast 10L1000 Category 1 Transmission is a robust and reliable upgrade for Allison 10L1000 transmissions, designed to enhance durability, torque handling, and overall performance in heavy-duty work environments. This transmission assembly is ideal for those who require dependable operation under demanding conditions, such as towing, hauling, and rough terrain navigation.

• Raybestos GPZ Frictions: Advanced friction material for superior durability and performance under high stress.
• Raybestos Steels: Precision-engineered for enhanced shift performance and clutch life.
• 10L1000 Transmission Overhaul Kit: Comprehensive kit for reliable transmission rebuilding.
• Deep Cast Aluminum Pan: Adds 4 quarts of capacity over stock, with a finned design for improved heat dissipation.
• New OEM CDF Drum Assembly: Ensures reliable performance and longevity.

The Sun Coast 10L1000 Category 1 Transmission is engineered for those who demand reliability and performance from their vehicle’s transmission. Built on the foundation of the Allison 10L1000, a product of Allison and Ford's groundbreaking collaboration, this transmission is designed to excel in heavy-duty work environments.

This transmission assembly features Raybestos GPZ friction and steel clutch plates, which are known for their ability to withstand high stress, temperatures, and repeated cycling. These components significantly enhance the transmission's durability and performance, making them ideal for vehicles operating under heavy loads or in high-stress conditions. The Raybestos GPZ friction material outperforms OE standards by up to 20%, ensuring better shift performance, enhanced durability, and greater torque capacity.

A key component of this transmission is the deep cast aluminum pan, which adds 4 quarts of fluid capacity over the stock pan. The pan's finned design improves heat dissipation, helping to maintain optimal transmission temperatures even during extended operation. This design also features a drain and magnetic drain plug, thick walls, and a heavy-duty construction that ensures long-lasting performance.

The transmission overhaul kit included in this assembly provides everything needed for a complete rebuild, ensuring that your transmission is restored to peak condition. The new OEM CDF drum assembly and the testing and recalibration of the valve body assembly ensure that the transmission performs reliably under the toughest conditions.

Whether you’re looking to increase the reliability of your vehicle’s transmission for heavy-duty work or simply want a robust upgrade, the Sun Coast 10L1000 Category 1 Transmission offers the quality and engineering excellence needed to keep your vehicle running smoothly and efficiently. This transmission is not just a component but an investment in the long-term dependability and performance of your vehicle.