DCS High Mount A/C is necessary for Chevy / GMC trucks that are 4WD with Independent Front Suspension (IFS) when using the DCS engine mounts. - If you do not have the upper water neck that is pointing straight up (#3285102), you will need to change to Cummins #3285102 our part #1029 - If your lower water neck is not pointing down at a 45° angle you will need to change to Cummins #3934877, our part #3102 (Note: The included instructions will instruct you on how to make a modification to this lower water neck for A/C compressor clearance.) - Must have 2nd Gen or "New Style" Fan Hub.
If you're not certain which fan hub you have please click the link below and scroll down the page a bit to see pictures for positive identification.
Alternator bracket is designed to fit 1996 – 2000 Vortec style alternator.
|Make of Truck||Chevy/GMC, Dodge, Ford|
|Adaptable Engine||24 Valve- 1999-2002|