Designed to handle the demands of high-torque engines like the 5.4L V8, 6.8L Triton V10, 7.3L Power Stroke Diesel, and the 5.4L Supercharged V8, this 4R100 transmission delivers reliable performance …

The ATS Stage 1 4R100 is designed for trucks that see daily driving and towing duties, as well as minor modifications like an upgraded air intake, exhaust or mild tune.

Get a remanufactured 4R100 transmission for your Ford truck from Monster Transmission! Built for heavy-duty towing and off-roading.

Jun 20, 2025 · When it comes to tough and rugged transmissions, the Ford 4R100 is one of the best. Used between 1998 and 2004 on various heavy-duty Ford trucks and SUVs, this 4-speed automatic …

Ford 4R100 4 speed automatic transmission specs, ratios, and information. The 4R100 was used in a variety of applications, including the 7.3L Power Stroke equipped 1999 to 2003 model year Ford …

Apr 13, 2021 · 1999 - 2016 Super Duty - The 4R100: A deep dive at understanding and fixing problems - I have a 4r100 in a 1999 F250, 5.4L 4x4. 197k miles. The transmission was intermittently having …

The 4R100 transmission is a particular area of expertise we’ve honed. While we extend our expertise to various makes and models, Ford diesel trucks comprise the majority of our clientele.

Jan 15, 2026 · The 4R100 is a heavy-duty four-speed transmission used in 4x4 and rear-wheel-drive trucks and can withstand up to 1,000 foot-pounds of torque. It's regarded as one of the strongest …

The result is a transmission built for drag racing, sled pulling, dyno competitions or towing extreme loads. The ATS Stage 6 4R100 is designed for trucks that see daily driving and extreme towing …

Feb 6, 2025 · Next Gen Drivetrain proudly engineers and manufactures the most durable 4R100 transmissions on the market. Here is our 4R100 engineering report for 2025.

ATK rebuilds quality transmissions that go through vigorous testing and simulations to eliminate premature failures. Each transmission will include fluid and an application-specific torque converter …

The 4R100 transmission is a rugged and reliable automatic transmission manufactured by Ford Motor Company. As part of the 4-speed automatic overdrive transmission family, the 4R100 was designed …

The 4-speed automatic transmission 4R100\ E4OD for powerful RWD vehicles with engine capacity from 5 liters was produced by Ford since 1996.This transmission is a modification of its predecessor …

Jun 22, 2006 · Browse all 4R100 transmission parts here or use the filters below to find just what you are looking for.

Jan 13, 2026 · Discover common 4R100 transmission problems, troubleshooting tips, and performance upgrades to improve durability and reliability.

At Tiger Transmissions, we specialize in E4OD and 4R100 transmissions, and our Heavy-Duty WORKHORSE 4R100 Transmission is engineered to deliver exceptional performance and durability …

The 4R100 after 1998 will be found behind the 5.4 ltr. engines up to the Diesel power stroke engines. Technical information for Ford E4OD and 4R100 Transmissions including harness connector pin …

Jun 18, 2021 · Hello, Lots of followers on my performance v10 thread would like to see what im doing to hold the power in my 4R100. I will try to cover as much information on these transmissions as i …

Engineered for durability, the StreetMonster 4R100 features reinforced internals and an overdrive gear for improved fuel efficiency. Paired with a heavy-duty torque converter, it delivers seamless power …

4R100 Transmission and E4OD performance transmissions For heavy-duty towing and street racing applications bulletproof 4R100 Transmission.