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Thoroughbred Sku #: SUNSC-4R100SC-0 Manufacturer Sku #: SC-4R100SC-0
Year/Make/Model: {{year}} {{make.Name}} {{model.Name}} Edit
$1,095.00
1994 - 2003 Ford F250
1994 - 2003 Ford F350
Product Name: Suncoast 4R100 CAT 0 REBUILD KIT (CLUTCH STEEL AND OVERHAUL KIT ONLY) - 94-03 Ford 7.3L Manufacturer: Suncoast Manufacturer Part #: SC-4R100SC-0-LC Thoroughbred Diesel Part #: SUNSC-4R100SC-0-LC Fitment Notes: 1994-2003 Ford Powerstroke 7.3L
The 4R100 transmission replaced the E40D transmission for the 1999 year model and was mated to the 7.3L Power Stroke diesel through the 2003 model year Ford trucks. The 4R100 proved to be a fairly reliable transmission in stock performance levels, however once power adders are introduced the transmission, becomes the weak link in the drivetrain.
This electronically controlled overdriven unit boast a first gear ratio of 2.71:1 and a second of 1.54:1, which makes it great for towing and hauling with an .71, overdrive fuel economy is also improved.
The Clutch Kit
This new 4R100 rebuild kit includes Alto Red Eagle clutches along with Kolene steels.
Red Eagle Friction is the go-to material for most performance applications. The lining has a unique dual-saturation, which imparts high friction coefficients and high heat resistance. Red Eagle clutches are designed to limit the amount of "slip" by providing a shorter lock-up time, generating less heat.
The proprietary process starts with the friction paper saturated in a phenolic resin, cured, and then saturated a second time in a silicate. The silicate imparts high heat resistance.
Red Eagle clutches:
Suncoast Rebuild Kits Features:
Why Choose SunCoast? Our products are engineered for superior strength, reliability, and optimized performance under heavy-duty conditions. Whether you're towing, racing, or daily driving, SunCoast ensures your transmission components deliver maximum durability and efficiency.
Shop SunCoast Diesel Products Today! Experience unmatched quality and innovation with SunCoast's industry-leading parts. Upgrade your diesel performance with confidence.