This Hard Hat rebuilt 4R100 Transmission with a matching torque converter, comes ready to install in your vehicle! At the best price possible!
3yr Warranty
Fast & Easy Core Return
The 4R100 is ideal for vehicles that want a factory transmission but also want it to be more durable than a regular OEM. This model has the option for gas or diesel applications. Hard Hat transmissions retain the stock shift pattern for ease of driving, while often being tougher than regular remanufactured OEM transmissions.
The Ford 4R100 transmission is for Super Duty Model years from 1999 - 2003 It is mated to the 7.3L Power Stroke diesel.
4R100 Gear ratios
1st 2.71 :1
2nd 1.54 :1
3rd 1.00 :1
4th 0.71 :1
R 2.18 :1
The 4R100 Transmission features:
The latest american technology in our industry with the best machined internal components for the best strength and dependability. All units are thoroughly inspected by hand, blue printed and tested to ensure that your investment is completely flawless!
Upgraded & Replaced Internal Components:
Precision Master Overhaul Kit
Superior High Performance Shift Reprogramming Kit
Heavy Duty Front Kevlar Band
Heavy Duty Rear Band
Recalibrated Valve Body
Recalibrated Valve Plate For Shift Firmness
New Electronics
New 34 Element Heavy Duty Sprag
Forward/Direct Clutch Kit
*Special Note: If you are planning a direct transmission swap it is required to re-use your existing tail-housing and speedometer gear for your new unit. This transmission may not come equipped with a new Speedometer Gear or Tail-housing. For the system to operate properly, all throttle linkage, vacuum lines and kick-down components must be connected and adjusted properly. If this is a computer operated transmission, you must ensure the system has been cleared and ready to accept the new transmission, your local auto parts store, auto repair or dealership can assist with this.