Product Details

Transgo 4R100-HD2 Tugger high performance reprogramming shift kit for the Ford and Lincoln E4OD and 4R100 automatic transmissions

Kit specifics:

• Kit brand: Transgo Shift Kit
• Part number: 4R100-HD2
• Transmission make: Ford, Lincoln
• Transmission model:E4OD, 4R100, E40D
• Year range: 1989-2005
• Speeds: 4 speed automatic overdrive
• Identifier: 20 bolt pan – E code on door sticker
• Drivetrain type: RWD, 4x4
• Includes optional internal upgrades: Yes
• Better cooling and lubrication: Yes
• Doubles low clutch pressure: Yes
• Transmission removal: Yes
• Handles exhaust brake: Yes

The Transgo 4R100-HD2 Tugger transmission shift kit eliminates soft shifts and torque converter burn-up. Prevents downhill clutch burnup. With the increase in line pressure, you will see longer transmission life and can help to eliminate 2^nd and 3^rd gear burn-up. The kit helps to prevent pump buzz, torque converter shudder and slip, or complete burn up. The parts included in the kit work to eliminate reverse delay or zero engagement under hot fluid situations. The common trouble codes, 628, P1740, and P1744 will be lessened with the use of this shift kit.

Designed for working and towing vehicles. This kit doubles the low clutch holding pressure in first gear for downhill use.  Allows high speed pull-down into first gear. Handles exhaust brake if installed. Adjusts shift firmness during installation. Gives the transmission more cooling & lubrication.  Provides better converter charge feed & capacity.

The Transgo 4R100-HD2 Tugger HP Shift Kit includes the following parts.

• Pressure regulator boost valve
• 1-2 shift valve spring
• Line regulator valve
• Innovative line-to-lube components
• High temp direct clutch seal
• Coast clutch HD snap ring
• OD housing spiral lock snap ring
• Updated direct clutch outer seal
• Calibration plate for firmness adjustments
• Quick-fill valve
• L/R mod boost valve

This kit will work perfectly for stock, off-road, towing, and other HD uses.

The E4OD was in production from 1989-1997 and then transitioned into the 4R100 for the 1998-2005 model years. Both of these transmissions can be identified by the 20 bolt oil pan and 4 forward gears. For the F-150 and F-250 Super Duty the door jamb sticker will show a TR code of 'E'.

This transmission shift correction kit works in the following vehicles applications, however you should double check your application with the bolt count or door sticker code.  It is common for similar vehicles to have multiple transmission options available from the factory.

Ford

• Bronco, 5.0L, 5.4L, 1989-1996
• E250 Van, 4.9L, 5.0L, 5.4L, 6.0L 6.8L, 7.3L IDI, & Powerstroke, 1989-2005, (20 bolt pan)
• E350 Van, 4.9L, 5.0L, 5.4L, 6.0L 6.8L, 7.3L IDI, & Powerstroke, 1989-2005, (20 bolt pan)
• E450 Van, 4.9L, 5.0L, 5.4L, 6.0L 6.8L, 7.3L IDI, & Powerstroke, 1989-2005, (20 bolt pan)
• Excursion, 2000-2005
• Expedition, 5.4L, 1997-2002
• F150, 5.0L, 5.4L 1989-2005, (20 bolt pan)
• F250, 4.9L, 5.0L, 5.4L, 6.0L 6.8L, 7.3L IDI, & Powerstroke, 1989-2005, (20 bolt pan)
• F350, 4.9L, 5.0L, 5.4L, 6.0L 6.8L, 7.3L IDI, & Powerstroke, 1989-2005, (20 bolt pan)
• F450, 4.9L, 5.0L, 5.4L, 6.0L 6.8L, 7.3L IDI, & Powerstroke, 1989-2005, (20 bolt pan)

Lincoln

• Navigator, 1997-2004

This transmission HD Towing Shift Kit fits the following years: 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, and 2005.

Additional Part Numbers, 4R15170BN, T36169EA