Drivetrain› Automatic Transmissions and Components

Sun Coast Converters

Suncoast ALLISON 2600 STALL CONVERTER GM-1053-3D $350 Core Charge Applies

$1,860.00

SKU: S02K GM-1055-2-3D

In Stock
In Stock
Ships by Aug 6
Free Shipping over $100
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Description

Suncoast ALLISON 2600 STALL CONVERTER GM-1053-3D $350 Core Charge Applies

MIA's Description

This is a high-performance, heavy-duty triple-disc torque converter designed for increased power and torque applications like towing, racing, and daily driving. It features a robust billet steel cover and a billet stator for enhanced durability and resistance to damage from high-stress conditions. Sun Coast designs and manufactures these converters in-house, allowing for tailored stall speeds and torque multiplication.

Fitment

Fitment Guaranteed

Don’t gamble
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 GM-1055-2-3D

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.

View Full Return Policy