Hardway PerformanceHardway Performance

TRANSMISSION

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  1. Dodge 68RFE Billet Flexplate 2007.5 - 2015

    Dodge 68RFE Billet Flexplate 2007.5 - 2015

    $585.00

    This is a must with the high torque Cummins in conjunction with a better designed torque converter that can transfer the torque with no slip. The flex plate is bolted to the crank shaft, then the converter is bolted to flex plate. The torque from your Cummins is transfered to the flex plate, from the flex plate to the torque converter then to your input shaft in the trans. With increased torque from the engine and no slip out of the converter it can crack and/or rip the center out of a stock flex plate. Learn More
  2. Dodge 68RFE 2007.5 - 2017 6.7L Torque Converter

    Dodge 68RFE 2007.5 - 2017 6.7L Torque Converter

    $1,448.29

    Billet triple disc torque converter for the 07.5-Current 6.7 68RFE equipped 6.7 Cummins Trucks. This triple disc lockup torque converter for the 2007-Current 68RFE equipped 6.7L Cummins Powered Dodge Ram is manufactured and assembled from scratch at SunCoast. *CORE DEPOSIT REQUIRED* Learn More
  3. Dodge 68RFE 2007.5 - 2017 "M3GA" JR Transmission

    Dodge 68RFE 2007.5 - 2017 "M3GA" JR Transmission

    $5,330.00

    Destined to be bullet proof on a budget, this SunCoast complete transmission assembly offers you the ultimate in performance and durability for your 6.7L Cummins with a stock turbocharger and power output of 650RWHP or less. Utilizing the same technology found in the M3GA68 offering, this transmission uses factory sized clutches housed in a redesigned billet main rotating drum and modified inner main drum. All billet hard parts are designed and manufactured in house here at SunCoast as a result of endless hours of research and development. The low and reverse sprag have been upgraded to our spring & roller sprag setup. The 4C snapping retainer has been upgraded with our billet snapping retainer as well as the 2C and 4C valve body seals replaced with our billet units to prevent factory seal blowouts. Every M3GA68JR pump is machined to replace worn TC limit valves and line pressure modifications to allow more pressure. All hard parts are inspected, machined, modified or replaced to meet our specification and all units are tested prior to shipment to insure the ultimate in performance and reliability to the customer. Included with the purchase of a M3GA68JR are custom valve body modifications, as well as new bushings, seals, rings, frictions, and steels. Not included yet highly recommended with the purchase of a complete transmission is a Billet input shaft, Mag-Hytec Deep Pan, Triple Disc Torque Converter and an SFI Approved Billet Flex plate/Flywheel. Learn More
  4. Dodge 68RFE 2007.5 - 2017 "M3GA" Competition Transmission

    Dodge 68RFE 2007.5 - 2017 "M3GA" Competition Transmission

    $8,288.38

    The SunCoast complete transmission assembly offers you the ultimate in performance and durability for your 6.7L Cummins.

    Boasting 40% more surface apply area than a stock 68RFE, the oversized double sided SunCoast designed clutches are the key to success in getting these 68RFE’s to hold anything you can throw at it.

    The oversized clutches are housed in our patented billet inner and outer “M3GA” drum setup, to utilize every square inch of available real estate inside of the transmission.

    All billet hard parts are designed and manufactured in house at SunCoast as a result of endless hours of research and development.

    The low and reverse sprag have been upgraded to our spring & roller sprag setup.

    The 4C snapping retainer has been upgraded with our billet snapping retainer as well as the 2C and 4C valve body seals replaced with our billet units to prevent factory seal blowouts.

    Every M3GA68 pump is machined to replace worn TC limit valves and line pressure modifications to allow more pressure.

    All hard parts are inspected, machined, modified or replaced to meet our specification and all units are tested prior to shipment to insure the ultimate in performance and reliability to the customer. I

    ncluded with the purchase of a M3GA68 is a billet input shaft, custom valve body modifications, as well as new bushings, seals, rings, frictions, and steels. Not included yet highly recommended with the purchase of a complete transmission is a Mag-Hytec Deep Pan, Triple Disc Torque Converter and an SFI Approved Billet Flex plate/Flywheel.

    *Core Deposit Required*

    Learn More