Suncoast Automotive Performance GMAX-CAT0-LB7/LLY-KIT-LC Allison Category 0 Transmission Refresh Kit 5-Speed

The SunCoast Category 0 5-Speed Transmission Refresh Kit is meticulously engineered to restore and optimize the performance of Allison 1000 and 2000 series transmissions in GM Duramax LB7/LLY equipped vehicles. This refresh kit is designed for those seeking a quality rebuild with improved friction materials and steel components for enhanced longevity and reliability.

What's Included:

• Custom clutch packs engineered with SunCoast's proprietary blend of Alto carbonite frictions and Raybestos SCZ frictions
• Precision-manufactured custom steels designed to complement friction materials for optimal engagement and durability
• Spin-on filter for efficient fluid filtration
• Choice of shallow or deep pan filter
• Comprehensive gasket kit for leak-free operation and proper sealing

Key Features:

• Waffle pattern friction design enhances oil retention for superior thermal management and extended clutch life
• Utilizes proven friction materials and steel technology from industry-leading Alto and Raybestos
• SunCoast proprietary C1, C2, C3, and C4 clutch configurations with no center slots
• Covers Allison transmission models from 2001-2015 for LB7/LLY applications
• Designed for towing, sled pulling, racing, or daily driving applications

This kit provides everything needed for a straight rebuild with quality parts and improved friction materials. Note that torque converter is not included but is highly recommended for complete transmission refresh. C5 clutches available upon request for additional customization.