Tier One 4R100 Competition All-Out Transmission Features:
- Handles up to 900HP from compound or twin turbos, huge injectors, custom exhausts, hot tuning, and bolt-on performance mods
- Includes a full range of billet components that can shrug off tough competition use
- Complete drop-in transmission for 1999-2002 F250 & F350 7.3L Powerstroke and gas trucks
- Includes billet torque converter, billet AERMET input shaft, billet intermediate shaft, billet output shaft, billet forward drum, TransGo valve body repair kit, Overhaul Kit, performance clutches, new center support with custom machining and center support snap ring, new Sprags, new intermediate band, an ATS billet transmission dipstick tube, Tier One High Pressure Valve Body, a deep transmission pan, and OE-style filter
- Fixes common 4R100 problems while letting you add ridiculous power for competitions
- Manual Valve bodies are carefully inspected and dyno-tested before installation
- Black finish for a great look under your truck
- Backed by a 2-year/unlimited mileage warranty
- Requires an additional core charge and freight shipping
- If you have questions or want a custom 4R100 transmission build, contact Tier One or call 602-399-5484!
Built 4R100 Transmission that's Designed to Handle Up to 750 Horsepower and Tough Competition Use at the Drag Strip, Sled Pull, or Dyno Day
If you're putting together a 1999-2002 Super Duty that's going to absolutely demolish its competition at the drag strip or dyno day, you're going to need a fully-built competition 4R100 transmission that can handle a whole ton of power and survive aggressive track launches. The Tier One Competition All-Out 4R100 Transmission comes jam-packed with high-strength billet components and performance upgrades to allow it to handle up to 900 horsepower. The Competition All-Out Transmission can easily handle big turbo builds, compound turbo setups, hugely oversized injectors, custom exhaust systems, high-shot nitrous or water-methanol systems, and just about anything else you want to throw on your competition-ready Super Duty build to make huge power and torque. The Competition All-Out transmission was specifically designed for aggressive use at the drag strip, sled pull, or dyno day so that you can push your F250 or F350 7.3L Powerstroke or Triton V10 to the absolute edge of its performance without your transmission letting you down. Each Competition All-Out Transmission can is 100% complete and drops right into place of your Super Duty's stock 4R100 transmission without the need for any permanent modifications or additional tuning.
Comes with a Billet Triple Disc Torque Converter, Billet AERMET Input Shaft, Billet Intermediate Shaft, Billet Steel Output Shaft, Billet Forward Drum, High-Pressure Valve Body with a TransGo Tugger Kit, Overhaul Kit, Performance Clutches, New Center Support with Custom Machining, Center Support Snap Ring, New Sprag Clutches, New Intermediate Band, ATS Billet Dipstick Tube, Deep Transmission Pan, & OE-Style Filter
Every Tier One Competition Transmission features a bunch of extremely high-strength billet components that allow your Super Duty to tackle tough competition uses at extremely high levels of power without letting you down. The Competition 4R100 Transmission starts out with a billet triple disc torque converter that's far more resistant to warping and cracking under load than stock and whose increased disc surface area can hold and handle more power. The torque converter feeds into a billet input shaft made out of billet AERMET steel that's even stronger than standard 300M billet input shafts so that you can smash the throttle on your build Super Duty at the track without needing to worry about an input shaft failure. The transmission also comes with a 300M billet steel intermediate shaft that can handle the strain of shifting at increased power levels. At the tail-end of the Competition All-Out transmission, Tier One includes a billet output shaft that can handle hard launches without warping or shearing. Each 4R100 Competition Transmission comes with a 4140 billet steel forward drum that reduces the chance of spline failure, clutch gouging, and snap ring blowout under huge levels of load. The Competition Transmission is built around a high-pressure Tier One valve body that's fitted with a TransGo Tugger Kit which features a new calibration plate, springs, valves, snap rings, and seals that all work together to deliver accurate shifting and improved fluid flow to the transmission's critical components when under load. Tier One upgrades the Competition transmission clutches to performance HD clutches with improved friction materials for better power-holding and performance under load. Each Competition transmission receives a master overhaul kit with new seals, gaskets, O-rings, and hardware to ensure that all the transmission's potentially wearable parts are replaced for ultimate reliability. To prevent the common center support failure in the stock 4R100, Tier One installs a new center support with custom machining and a new center support snap ring that prevents the support from getting beaten to death against the transmission's internal lugs. Every Competition 4R100 transmission comes with new rear, intermediate, and overdrive Sprag clutches, as well as a new intermediate band to further improve long-term reliability. To fix a common source of leaks, Tier One includes an ATS Billet Dipstick tube that features a two-piece billet aluminum design with built-in seals. The 4R100 Competition Transmission is rounded out by a deep, cast aluminum transmission pan that has more fluid capacity than stock and improves cooling over the stock pan, as well as an OE-style fluid filter.
Fully Overhauled Ford 4R100 Transmission for Excellent Reliability and Performance
During Tier One’s build of your 4R100 Competition Transmission, we go over every inch of its internal components to guarantee you excellent functionality, great shifting, and awesome reliability. All parts and components are disassembled and cleaned from our OEM cores to ensure your new 4R100 transmission is free from contaminants and other debris. We carefully inspect your transmission’s planetary geartrain for damage before fully speccing all your bearings and washers for endplay. The included rebuild kit includes new seals, gaskets, and sealing rings to replace all the wearable parts of the transmission before it’s installed on your Ford Super Duty F250 or F350 truck.
Thorough Testing of the Valve Body and Entire Transmission Before Shipping
We here at Tier One take pride in every built Ford 4R100 transmission we manufacture for the Ford F250 and F350 Powerstroke and Triton V10 trucks. To make sure you get a built 4R110 transmission that’s as tough as your truck, Tier One puts the valve bodies and entire assembled transmissions through rigorous testing to ensure you get the reliability you need for heavy towing and hauling applications with your 7.3L Powerstroke diesel or Triton V10. All valve body solenoids are carefully tested to ensure flawless operation. After final assembly of the transmission itself, we put it through a complete air-check to find potential leaks before a final inspection and shipping out.
4R100 Competition All-Out Transmission Specifications:
- Vehicle Fitment: 1999-2002 Ford F250, F350, F450 with 7.3L Powerstroke or Triton V10
- Transmission Type: Ford 4R100
- Power Rating: Up to 900 Horsepower
- Torque Converter: Billet Triple Disc Torque Converter
- Input Shaft: Billet AERMET Steel
- Intermediate Shaft: 300M Billet Steel
- Output Shaft: Billet Steel
- Forward Drum: 4140 Billet Steel
- Clutches: Performance HD Clutches
- Valve Body: Tier One High-Pressure Valve Body
- Shift Kit: TransGo Tugger Kit
- Center Support: Custom Machined with New Snap Ring
- Sprags: Rear, OD, & Intermediate
- Bands: New Intermediate Band
- Transmission Pan: Deep Cast Aluminum Pan
- Dipstick Tube: Billet
For 1999-2002 Ford Super Duty Only: this transmission will only fit 1999-2002 Ford F250, F350, F450, and F550 trucks that came from the factory with 4R100 automatic transmissions. Also check out all of Tier One's
Built 4R100 Transmissions.
Backed by a 2-Year, Unlimited Mileage Warranty: each of our Ford 4R100 Transmissions comes backed by a 2-year, unlimited warranty. See our
warranty terms and conditions for more details.
Recommended gearing: the following gearing is recommended for the following tire sizes, and is required for Tier One to honor your warranty:
- 35" Tire: 3.73 gears or higher
- 37" Tire: 4.10 gears or higher
- +38" Tire: 4.56 gears or higher
Core charge: this transmission includes a $2000.00 core charge that will be refunded once Tier One receives your stock transmission, inspects it, and finds it acceptable condition. The core charge can be fully or partially waived if you send in or drop off your stock transmission ahead of time.
Freight Shipping: this transmissions ships via freight. Please carefully inspect your transmission before signing your Bill of Lading. If your transmission arrives damaged, please call us directly at 602-399-5484.
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