Drivetrain› Automatic Transmissions and Components

Sun Coast Converters

Suncoast 6L90 RE-MANUFACTURED VALVE BODY - 10 - LATER GM GM6L90L

$718.83

SKU: S02K GM6L90L

In Stock
In Stock
Ships by Jun 19
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Sonnax GM6L90L is a remanufactured valve body for 6L90 automatic transmissions, designed for '10-Later GM RWD models, excluding early, first-design 6L80 plate 24246916.

Fitment

Fitment Guaranteed

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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.

Available on iOS & Android

Specifications

BrandSun Coast Converters
Part NumberS02K GM6L90L

Videos

Sonnax 6L80, 6L90 Remanufactured TEHCMs for Top-Quality, Affordable Repairs

Sonnax 6L80, 6L90 Remanufactured TEHCMs for Top-Quality, Affordable Repairs
6l80 valve body sonnax zip kit install part 2

6l80 valve body sonnax zip kit install part 2

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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