Drivetrain› Automatic Transmissions and Components

Sun Coast Converters

Suncoast Converters Extreme Duty Input Shaft - 35-Spline 35280-02

$774.91

SKU: S02K 35280-02

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Overview

Input shaft failure is a common problem in performance GM TH400 transmissions running with extreme horsepower. OE and aftermarket shafts simply don’t hold up in these conditions, leading to spline twist and shaft breakage. Sonnax extreme duty input shaft 35280-02 is ideal for any high-horsepower racing application. It has a 1-1/8" diameter, the largest size that fits within a stock style stator tube. Manufactured from 300M, high-strength steel with additional processing for resistance to fracture, this shaft strikes the perfect balance between strength and ease of installation. It is intended to be used with aftermarket converters with internal turbine support. Its forward drum spline is designed to be used with aftermarket drums with compatible 28-tooth spline, including Sonnax heavy duty forward drum 34554-01 and Smart-Tech® drum module 34555-01K.
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Suncoast Converters Extreme Duty Input Shaft - 35-Spline 35280-02

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

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Specifications

BrandSun Coast Converters
Part NumberS02K 35280-02

Videos

Unboxing a $30,000 transmission and converter #th400 #lockup #coyotedirect

Unboxing a $30,000 transmission and converter #th400 #lockup #coyotedirect
How to Install your Converter the Right Way!

How to Install your Converter the Right Way!
TH400: How To Recipe for 800-1000HP

TH400: How To Recipe for 800-1000HP
Jason Coan discusses the differences between TH400 transmission main shafts.

Jason Coan discusses the differences between TH400 transmission main shafts.

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