Exterior Components› Body Panels and Components

FTI Performance

TH400 Gasket & Seal Kit w/Teflon Rings

$55.13

SKU: F069 F4053

In Stock
In Stock
Ships by Jun 14
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The FTI Performance F4053 is a gasket and seal kit designed for TH400 automatic transmissions. This kit includes all necessary rubber seals, rings, clad seals, O-rings, and gaskets for a transmission rebuild. It features PTFE sealing rings for enhanced durability and performance.

This kit is specifically designed for Chevrolet vehicles equipped with the THM400 transmission, covering model years from 1962 to 1990. It does not include a transmission filter or shift kit.

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

BrandFTI Performance
Part NumberF069 F4053

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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