Drivetrain› Automatic Transmissions and Components

Billet

1-2-3-4 Apply Piston for 6L80/6L90 Transmission

$103.50

SKU: 104984-01

In Stock
In Stock
Ships by Jul 30
Free Shipping
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Billet 1-2-3-4 Apply Piston is a heavy-duty transmission component designed to replace OE piston #24238700. It is manufactured from stronger billet aluminum and features superior design refinements to add durability and prevent failure. This piston is specifically recommended for modified vehicles with the 6L80/6L90 transmission platforms to address common issues with cracked pistons.

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

BrandBillet
Part Number104984-01
CategoryDrivetrain

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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