FORD 4R100 REMAN PUMP BODY 98+ (CAST# F8)
The Ford 4R100 Reman Pump Body (CAST# F8TP) fits 1998–2005 Ford and Lincoln trucks, SUVs, and vans equipped with the 4R100 automatic transmission. It is compatible with 5.4L, 6.8L, and 7.3L engines, primarily supporting F-150, F-250, F-350, F-450, F-550, Excursion, Expedition, and Navigator models, typically with Pulse Width Modulated (PWM) systems.
Key Fitment Years and Models (1998-2005):
- Ford F-150 / F-150 Heritage: 1998–2004 (including 7700 series)
- Ford F-250 / F-350 / F-450 / F-550 Super Duty: 1999–2004 (some 1998 F-250)
- Ford Excursion: 2000–2005
- Ford Expedition: 1998–2003
- Ford E-Series Vans (E-150/E-250/E-350/E-450/E-550): 1998–2005
- Lincoln Navigator: 1998–2004
- Lincoln Blackwood: 2002
Crucial Compatibility Notes:
- Casting Number: These pumps generally feature F8TP casting numbers.
- PWM vs. Non-PWM: The 1998–2004 F8 casting is generally for Pulse Width Modulated (PWM) transmissions. Some 1998 models may require checking if they are On/Off or PWM, as 1998 was a transition year for diesel (PWM) and gasoline (non-PWM).
- Application: It is commonly used for 4R100 transmissions, but it is highly recommended to confirm with your specific casting (F8TP) and transmission type, particularly regarding the coast clutch drum type (Cast vs. Stamped).
| make | Ford |
|---|---|
| model | 4R100 |
| years | 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005 |
| Part Type | Pump Body |












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