Drivetrain› Automatic Transmissions and Components

Sun Coast Converters

Suncoast 68RFE CAT 4 REBUILD KIT WITH CONVERTER 950 HP (WITH FLEXPLATE) SC-68-4 $750 Core Charge Applies

$1,875.00

SKU: S02K 68RFE-38-3D

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

Moderate — 2–4 hours

Description

Sun Coast Triple Disc Torque Converter (1700-1800 Stall) for 2007-Current 68RFE equipped 6.7L Cummins engine. Features 3.4x stock lockup clutch surface area (29.7 inches vs. 8.7 inches) across three discs. Built with a solid billet steel cover, trapezoidal clutch teeth, TIG reinforced and heat-treated turbine assembly, and a metal Torrington roller-style bearing instead of a plastic stator cap. Pressure-tested welds and spin-balanced. Stall speed is approximately 1700-1800 RPM.

Fitment

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Specifications

BrandSun Coast Converters
Part NumberS02K 68RFE-38-3D

Videos

68rfe Gets Sun coast Torque Converter

68rfe Gets Sun coast Torque Converter
Need a new transmission??? SunCoast 68RFE Transmissions Explained #diesel #cummins #transmissions

Need a new transmission??? SunCoast 68RFE Transmissions Explained #diesel #cummins #transmissions
Was it WORTH it?! | Testing and Review of the Suncoast Torque Converter

Was it WORTH it?! | Testing and Review of the Suncoast Torque Converter
Should You Buy A Single Or Triple Disc Torque Converter For Your Cummins?

Should You Buy A Single Or Triple Disc Torque Converter For Your Cummins?
Ultimate 68RFE Transmission Install Guide for 6.7L Dodge Trucks | Step-By-Step Video #howto #dodge

Ultimate 68RFE Transmission Install Guide for 6.7L Dodge Trucks | Step-By-Step Video #howto #dodge

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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