Application:
Severe Duty Thermal Fan Clutch, APPLY to the fan blade with a pitch of 2 ½” or over
For Dodge

2003 Ram 1500 5.9L
1994-2001 Ram 1500 3.9L/5.2L
1994-2001 Ram 2500/3500 5.2L 8.0L

1997-2003 Ram 1500/2500/3500 Van 3.9L 5.2L 5.9L

1999-2001 Ramcharger 5.2L
1992-1994 B150 3.9L 5.2L
1995-1998 B1500 3.9L 5.2L 5.9L

1992-1994 B250 3.9L 5.2L 5.9L

1995-1997 B2500 3.9L5.2L /5.9L
1993-1994 B350 5.2L /5.9L
1995-1998 B3500 5.2L/5.9L

For Jeep

1998 Grand Cherokee 5.9L
1994-1998 Grand Cherokee 5.2L
Please enter engine details in Amazon Part Finder(top of this page) to ensure fitment, or just email us we will help you soon.
Tips
*A fan blade with a pitch of 2 ½” or over, will require the use of either a Heavy Duty or a Severe Duty fan clutch

*Heavy Duty fan clutch will lock up 70 to 80 percent when engaged

*Severe Duty fan clutch will lock up 80 to 90 percent when engaged
*Heavy/Severe duty Fan clutches are applied on vehicles with a higher demand for airflow than passenger cars and light trucks
*Increasing the pitch on the fan blade will increase airflow, and the resistance on the fan clutch will also need to be increased.
*Severe Duty Fan Clutches have the same relative operation as Heavy Duty fan clutches.

*Proper tools were necessary to replace fan clutch

*Professional Installation was Highly Recommended.