Drivetrain› Automatic Transmissions and Components

Sun Coast Converters

Suncoast Converters TH400 Deluxe Racing Master Overhaul Kit Intermediate PowerPack 259000PDL

$1,310.00

SKU: S02K 259000PDL

In Stock
In Stock
Ships by Jun 11
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Sun Coast Converters 259000PDL is a Deluxe Racing Master Overhaul Kit & Intermediate PowerPack for TH400 automatic transmissions. This kit is designed to rebuild and enhance TH400 transmissions, commonly found in Chevrolet and GMC vehicles, including the 1967 Chevrolet C/K 10.

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 259000PDL

Videos

Race TH400: Assembly

Race TH400: Assembly
How to Assemble & Install the Sonnax TH400 Smart-Tech Drum Module

How to Assemble & Install the Sonnax TH400 Smart-Tech Drum Module
TH400: How it works II & Extra Clutches

TH400: How it works II & Extra Clutches
Tools needed to rebuild TH400 Automatic Transmission

Tools needed to rebuild TH400 Automatic Transmission
Holley TH400 Transmission Setup using the Racing ICF

Holley TH400 Transmission Setup using the Racing ICF
TH400: How To Recipe for 800-1000HP

TH400: How To Recipe for 800-1000HP

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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