SKU: 64775670596

SunCoast Category 2 10R140 Expanded Capacity Transmission 18-24 Ford 6.7L Powerstroke

Sale price$4227.75 Regular price$4697.50
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Description

SunCoast Category 2 10R140 Expanded Capacity Transmission 18-24 Ford 6.7L PowerstrokeWe demand a lot of performance out of our trucks these days. Hotter temperatures on highways and in cities, heavier workloads, longer haul times and stretched out maintenance schedules all contribute to the failure of components we've become used to trusting with our livelihood and lives. In a situation where the 10R140 fails in the 2018 2024 Ford Super Duty, trust that SunCoast has a cost effective solution that was developed and upgraded to perform

We demand a lot of performance out of our trucks these days. Hotter temperatures on highways and in cities, heavier workloads, longer haul times and stretched out maintenance schedules all contribute to the failure of components we've become used to trusting with our livelihood and lives. In a situation where the 10R140 fails in the 2018-2024 Ford Super Duty, trust that SunCoast has a cost-effective solution that was developed and upgraded to perform above and beyond the factory transmission. With upgraded filters, clutch materials and quantity, new hardware and programming, over 30 years of experience is evident in SunCoasts Category 2 offering.

Newly Designed Thermal Flow Control Filter

SunCoasts 10R140 Category 2 transmission filter has two types of re-designed media: fine and course (medium). The course media is common in most filters (orange filter paper), the fine media filtration (white paper) is the newer material. There is a thermal plate inside the filter that separates the course and fine media. When the transmission fluid is cold (creating higher viscosity) at startup, The fluid will flow through both the fine and course filter medias. As the fluid heats up (decreasing viscosity), the thermal plate will bend and restrict the coarse media section, directing most of the fluid through the fine media. More of the finer debris being caught once the fluid is heated gives the transmission a far superior filtration system. Keeping sediment and contaminates out of the working parts of the transmission.

The Suncoast Category 2 10R140 transmission comes with a new factory filter to ensure zero flow issues. Raybestos Powertrain GPZ friction plates greatly increase transmission performance and durability. This state-of-the-art friction material far exceeds factory material to withstand high stress, high temperatures and repeated cycling. GPZ's outstanding performance benefits is perfect for heavy-duty vehicles and high-stress driving. Testing of GPZ's revolutionary friction material shows that it outperforms factory installed materials by as much as 20%. For a bonus fun fact, its performance improves as the power increases.

Advantages:
  • Withstands high horsepower
  • Greater torque capacity
  • Maintains piston travel
  • Optimum performance
  • Higher heat resistance
  • Smooth engagements
  • Enhanced shift feel
Expanded Capacity Clutch Modules

The 10R140 transmission, while a very capable unit, has its deficiencies just like anything else when it is asked to perform outside its original design intention. Since its debut, Suncoast has been actively involved in the research and development of upgrades of this newer platform. With SunCoasts active partnership with Raybestos powertrain, they deliver you the best product to date within the 10R140 platform. The Suncoast Category 2 10R140 transmission expanded capacity clutch modules that are included increase the longevity and performance of these 10 speed transmissions.

Suncoast addressed the issue by improving the clutch friction properties with Raybestos GPZ material and increasing clutch capacity by an impressive 20%. This takes the clutch stack from a factory 5-clutch stack up to a 6-clutch stack-up. They simultaneously address heat issues with both improved friction coefficient, as well as increasing surface area. This Suncoast 10R140 transmission "High-Capacity E-Clutch" comes completely assembled and stacked up with a new (not used) OE machined drum, piston and backing plate.

The "E" Clutch

The 10R140 transmission has a pair of troublemakers, the "E" clutch is certainly one of them. The other thorn in your side would be the "F" clutch. The "E" clutch in a 10R140 transmission, is engaged in 1,3,5,6,7,8, and 9th gears. The real issue becomes apparent rather quickly. This clutch is cycled on 3 times and off 2 times by the time you are in 5th gear. The clutch is on in 1st then cycled off in 2nd, cycled back on in 3rd, then back off in 4th...only to be cycled back on in 5th gear. In higher-horsepower or higher-demand towing and hauling situations, this constant cycling on and off can lead to premature failure.

The "F" Clutch

This clutch is also prone to premature wear as has been observed in other Lepelletier Ravigneaux Gear sets. Oncoming clutches in higher gears seem to take the blunt of the beating. With the 0R140 transmission, the "F" clutch is no exception. The "F" clutch is engaged in R,4,5,6,7,8 and 9th gears. The quickest path to early or premature degradation to this clutch pack is wide open throttle or heavy-load-indexed 3rd to 4th shifts. This is especially prominent in applications where torque management has been deleted. Suncoast has corrected this issue by adding 25% more capacity to this clutch pack by adding another clutch to make 5 in this particular clutch pack.

Main Pressure Regulator Valve Kit

Wear in the main pressure regulator bore and on the outboard spool area of the valve is common in listed Ford 10-speed transmissions. This wear minimizes line pressure control resulting in delayed shift engagement, poor shift quality and burnt clutches. Wear at the inboard spool and bore can lead to converter application issues.

By installing a drop-in Sonnax main pressure regulator valve kit, SunCoast eliminates the leakage of line pressure signal oil to exhaust with the incorporation of an extended front valve spool. This valve spool is 270% longer than the OE spool, so actuates in unworn areas of the bore. The O-ringed end plug provides a positive seal and prevents critical signal fluid from leaking to exhaust. Both Sonnax features ensure your units will have proper line pressure control through all drive ranges.

Each Suncoast 10R140 transmission gets this modification to the factory 10R140 Valve Body:
  • Extended outboard spool is 270% longer than OE and actuates in unworn areas of the bore
  • O-Ringed end plug provides positive seal to prevent critical signal fluid from leaking to exhaust
  • Hardcoat anodized aluminum valve combats premature wear
  • Drop-in Zip Valve parts install quickly and easily

Solenoid Stabilization Retainer

Heavy linear force solenoids (LFS) in Ford 10-speed transmissions are held in place by small spring retainers that are prone to collapse. When the retainers collapse, the solenoid wobbles in the bore, causing damage to the casting at the clutch valve bore opening. These LFSs actuate by extending a small pintle about .090" to stroke the inboard clutch control valve. When the spring retainer collapses and the LFS is off-center, the pintle cannot stroke the clutch control valve appropriately, resulting in shift complaints and converter issues. Valve body damage can also occur if the LFSs remain loose, resulting in valve damage during rebuild.

SunCoast uses Sonnax solenoid stabilization retainer 105740-19K to replace the factory clips providing 32% more surface area to create more support for the solenoid. Another SunCoast design upgrade is the top of the clip is rolled over to create a positive stop for the flexible side to land against, furthering the prevention of retainer collapse.

Each Suncoast 10R140 transmission gets this modification to the factory 10R140 Valve Body:
  • 32% More casting-to-solenoid surface area for better support and leverage
  • Positive stop retainer feature to prevent collapse
  • Drop-in Zip Valve parts install quickly and easily
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 64775670596

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Vassilios Damiras
Carnegie, US
★★★★★ 5
Ancient China: An Enthralling Overview of Chinese History
Format: Kindle
This well-written and fascinating book brings alive the accomplishments of Ancient China. Chinese history is rich and engaging.
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Reviewed in the United States on June 28, 2023
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William Nutter
Waukegan, US
★★★★★ 5
It all makes sense now
Format: Kindle
This book covers Ancient Chinese History, Starting from the Settlement at the Yellow River through the Xia, Shang, Zhou, and Qin Dynasties to the Han Dynasty. This should ring a bell for some folks as this is the period around the Yellow River shows the early development of man in this region. Ancient Chinese history is a tapestry of remarkable achievements, cultural developments, and political transitions that unfolded over thousands of years. It all began with the settlement at the Yellow River, where early agricultural communities emerged around 5000 BCE. This period witnessed the gradual transition from a hunter-gatherer lifestyle to settled farming communities, marking the foundation of Chinese civilization. From this fertile ground, the Xia Dynasty rose in the 21st century BCE, establishing the first recorded dynasty in Chinese history. Although little written evidence remains, the Xia period laid the groundwork for future dynasties, fostering advancements in agriculture, irrigation systems, and early forms of government. The subsequent Shang Dynasty (16th–11th century BCE) witnessed great cultural achievements, including the development of a complex writing system and the creation of magnificent bronze artworks. It was during this era that the concept of the Mandate of Heaven emerged, which stated that rulers' legitimacy depended on their ability to govern effectively. Following the fall of the Shang Dynasty, the Zhou Dynasty (1046–256 BCE) emerged and introduced the feudal system, characterized by a decentralized government. This era saw the flourishing of philosophy, with notable thinkers like Confucius and Laozi influencing Chinese thought for centuries to come. The Qin Dynasty (221–206 BCE) unified China under the rule of Emperor Qin Shi Huang, bringing about remarkable political and administrative reforms. It standardized currency, measurements, and writing systems, and constructed the Great Wall of China. Although short-lived, the Qin Dynasty paved the way for the subsequent Han Dynasty. The Han Dynasty (206 BCE–220 CE) was a period of significant cultural and technological advancements. It expanded the empire's territorial reach, established the Silk Road, and embraced Confucianism as the official ideology. The Han Dynasty left a lasting legacy, shaping the Chinese state and society for centuries. Through these pivotal dynasties, Ancient Chinese history witnessed the development of a rich and enduring civilization, with contributions that continue to influence the world today.
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Reviewed in the United States on June 6, 2023
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H. W.
Whiting, US
★★★★★ 5
Excellent!
Format: Kindle
This book is worth reading. From its meticulously researched details to its accessible nature that allows everyone interested in history to enjoy what is contained within these pages, "Alexander the Great" lives up to its title. There is no surprise here, as volumes in this series are generally known to be superb!
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Reviewed in the United States on April 12, 2023
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Coog
Carnegie, US
★★★★★ 5
very detailed larger book
Format: Kindle
Most books or movies center on the Battles and Victories that made him. This book is different in its details of geography and people and pre-historical events.
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Reviewed in the United States on October 2, 2023
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Bevan
Lake Worth, US
★★★★★ 4
...there Is much to learn....
Format: Kindle
In spite of the title; it's not until 40% into this book that the subject matter actually gets around to "Alexander the Great'. Oddly, several times, the text uses the phrase "might have said" to signify what someone MIGHT have said. Then there are occasions where the reader is told that someone uses cunning, or brilliant planning, to achieve a goal…but the method or action is not actually explained. Then there are (of necessity?) occasions where the author purely assumes or guesses at circumstances, or actions. The great majority of the book is taken up with detailed descriptions of battles. STILL - there Is much to learn from this glorification of Alexander.
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Reviewed in the United States on April 13, 2023

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