SunCoast Performance

About


SunCoast Performance was established in 1989 initially as a two-man operation in beautiful Fort Walton Beach, FL. SunCoast was started with a yearning to answer the demand for high-quality aftermarket torque converters, transmission assemblies, and parts. Since that time, SunCoast has identified, tested, and corrected numerous failure points within the realm of OEM transmissions and torque converters. SunCoast uses its extensive test data in real-world scenarios, along with the latest technology in design methods to help formulate solutions to correct these failures. These processes have propelled SunCoast to the forefront of its competitors in not only quality of craftsmanship, but also extending well past the winners’ podium for its customers and sponsored vehicles. The SunCoast research and development team, in conjunction with years of experience in the transmission and torque converter industry, is unparalleled in the automotive community today. American made with unmatched pride in design, manufacturing, technical support, and customer satisfaction has always been the primary goal of SunCoast Performance. The company bi-annually holds a research laboratory to help educate its customers and suppliers as to the changes technology is bringing to the industry today and in the future. Today, at the pinnacle of automotive performance in design, engineering, and manufacturing, SunCoast has grown to over 45 employees and more than 75,000 climate-controlled square feet. These facilities are used for not only manufacturing, but SunCoast also leases out 20,000 square feet to their in-house metal supplier National Aluminum & Alloy. Carrying upwards of $2,000,000 worth of readily available raw materials, National Aluminum allows SunCoast to maintain complete manufacturing control of their products from inception to completion.

Warranty Information


https://suncoastdiesel.com/if-5083-warranty-registration.html

Videos


Fluid Fill 101: 10R60, 10R80 & 10L1000 Transmission Guide

Fluid Fill 101: 10R60, 10R80 & 10L1000 Transmission Guide

Keeping your 10-speed transmission running strong starts with the right fluid fill procedure—and nobody knows 10-speeds like SunCoast Performance. In this step-by-step video, we break down the proper way to fill fluid in your Ford 10R60, 10R80, and GM 10L1000 transmissions. At SunCoast, every transmission upgrade, billet component, and in-house innovation is backed by years of real-world testing right here on the Emerald Coast. We’ve invested countless ho [...]

SunCoast 68RFE Zero Cavitation Filter Kit Installation Guide

SunCoast 68RFE Zero Cavitation Filter Kit Installation Guide

Cavitation is a silent killer—and the 68RFE is no stranger to it. In this video, we walk you through how to install our Zero Cavitation Filter Kit and explain why this upgrade is crucial for protecting your transmission from fluid starvation and long-term damage. Designed specifically for the 68RFE, the SunCoast Zero Cavitation Filter Kit features a larger filter surface area and a billet filter adapter that ensures uninterrupted fluid flow to the pump. Thi [...]

Avoid a 68RFE Failure — SunCoast Torque Converter Specs You NEED to Know

Avoid a 68RFE Failure — SunCoast Torque Converter Specs You NEED to Know

Installing a SunCoast 68RFE torque converter? Don’t skip this. In this video, we walk you through the proper torque specs for converter bolts when installing a SunCoast Guardian torque converter vs our triple-disc converters, along with tips for handling our billet flexplate. Whether you’re a first-time builder or a seasoned tech, this step is critical to preventing misalignment, vibration, and premature failure. ???????? Guardian 68RFE Torque Converter O [...]

Stop 68RFE Snap Ring Failures—For Good | SunCoast Snap Ring Retention Solution

Stop 68RFE Snap Ring Failures—For Good | SunCoast Snap Ring Retention Solution

Tired of snap ring failures in your 68RFE? Our Snap Ring Retention Solution fixes the weak link in the overdrive housing. Machined from billet, built to last. suncoastperformance.com | 800.868.0053

Revamp Your Ford Bronco or Explorer with SunCoast's 10R60 Upgrade!

Revamp Your Ford Bronco or Explorer with SunCoast's 10R60 Upgrade!

Stock 10R60 not cutting it? This SunCoast Category 2 rebuild kit was designed to fix common failures and handle the heat. With expanded Raybestos or Borg Warner clutch capacity and enhanced durability, your Bronco or Explorer gets the performance upgrade it deserves. Built tough. Built to last. Take your Ford Bronco or Explorer to the next level with SunCoast's 10R60 Category 2 Rebuild Kit! If you're looking to revamp your vehicle's performance, this upgrade [...]


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