Drivetrain› Automatic Transmissions and Components

Sun Coast Converters

Suncoast ALLISON CAT 4 950 HP TRANS WITH CONVERTER 2004-2005 4WD GMAX-CAT4-LLY-0405-4WD $2350 Core Charge Applies

$7,748.34

SKU: S02K GMAX-LBZ-GUARDIAN-0607-4WD

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In Stock
Ships by Jun 20
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Non-Returnable Item
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Description

Engineered for heavy-duty towing, hauling, and work applications, the SunCoast Guardian HD transmission maintains OE standards for NVH (noise, vibration, harmonics) while providing high functionality and refinement. Designed for reliability and strength in light, medium, and heavy-duty towing, as well as industrial/commercial operations.

Fitment

Fitment Guaranteed

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on fit.

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

Available on iOS & Android

Specifications

BrandSun Coast Converters
Part NumberS02K GMAX-LBZ-GUARDIAN-0607-4WD

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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