Sale

Drivetrain Automatic Transmissions and Components

Sun Coast Converters

ALLISON CAT 1 REBUILD KIT (WITHOUT CONVERTER)

$3,395.00 $3,208.34 Save $186.66

SKU: S02K GMAX-CAT1-L5P-KIT-LC

In Stock
In Stock
Ships by Jun 8
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Description

This is a Sun Coast GMAX Category 1 rebuild kit with a converter for Allison transmissions. It is designed for enhanced performance and durability for various applications including towing, sled pulling, and racing. The kit includes high-quality friction materials, steel technology from Alto and Raybestos, a new internal wiring harness, custom SunCoast proprietary C1, C2, C3, and C4 Alto carbonite/Rabestos SCZ frictions, redesigned apply pistons, and a custom SunCoast apply plate.

Fitment

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandSun Coast Converters
Part NumberS02K GMAX-CAT1-L5P-KIT-LC

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Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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