Cummins
Shop All
This doesn't fit your
Fits your
2024 Chevrolet 3.0L Duramax
SKU #: SC-GMAX-CAT1-LML-KIT-LC
MPN #: GMAX-CAT1-LML-KIT-LC
SunCoast Allison Category 1 Transmission Rebuild Kit Without Converter 11-16 GM 6.6L Duramax LML
Description
Need a better-performing transmission for your GM truck? Why buy a new transmission when you can rebuild and improve the one you have? Allison 1000 transmissions were fantastic in their time with smooth shifting and some tough internal components. However, if you use your truck for heavy-duty hauling it can take its toll on any transmission no matter how tough it is. Get your Allison transmission feeling as good as new with SunCoast's Allison Rebuild Kits. Made with advanced friction materials and exact performance specifications you can be sure your transmission will feel better than the first day you drove it. Put some reliability, performance, and longevity back into your truck so you can tow, race, or drive to work with fantastic peace of mind. This rebuild kit is rated for 500HP.
EACH KIT INCLUDES:
SunCoast custom clutch packs
SunCoast custom Steels
SunCoast custom billet plates
SunCoast custom overhaul kit
Valve body calibration kit
SunCoast gasket kit
Pan Filter
Spin on filter
Pan gasket
SunCoast Filter Loc
New internal wiring harness
About SunCoast Performance
Established in 1989 as a small-scale enterprise in picturesque Fort Walton Beach, FL, SunCoast Performance embarked on its journey with a mission to meet the rising demand for top-tier aftermarket torque converters, transmission assemblies, and components. Over the years, SunCoast has diligently identified, tested, and rectified numerous weak points within OEM transmissions and torque converters. Leveraging extensive real-world test data and cutting-edge design technology, SunCoast has emerged as a leader in quality craftsmanship, consistently surpassing competitors and exceeding customer expectations.
At the core of SunCoast's ethos lies an unwavering commitment to American-made excellence in design, manufacturing, technical support, and customer satisfaction. The company hosts bi-annual research laboratories, fostering knowledge exchange among customers and suppliers, and staying abreast of technological advancements shaping the automotive industry.
Today, SunCoast stands at the pinnacle of automotive performance, boasting a workforce of over 45 employees and occupying more than 75,000 square feet of climate-controlled facilities. In addition to manufacturing, SunCoast leases 20,000 square feet to their in-house metal supplier, National Aluminum & Alloy, ensuring complete control over the production process with access to a vast inventory of raw materials worth upwards of $2,000,000.