High Mount A/C Kit: Cummins® 12-Valve using GM® Alternator (SKU 2300)

This high mount A/C kit by Diesel Conversion Specialists® (DCS) is for Chevy®/GM® trucks that are four-wheel-drive with Independent Front Suspension (IFS) when using the DCS engine mounts.

Water Neck Important Notes:

• If you do not have the upper water neck that is pointing straight up (Cummins part number #3285102), you will need to change to Cummins #3285102, which we have available: DCS SKU# 2624
• If your lower water neck is not pointing down at a 45° angle, you will need to change to Cummins #3934877, which we have available: DCS SKU# 3102

Note: The included instructions will instruct you on how to make a modification to this lower water neck for A/C compressor clearance.

Additional Key Notes:

• Must have 2nd Gen or "New Style" Fan Hub. If you're not certain which fan hub you have please visit our Cummins Engine Information article to see pictures for positive identification.
• The alternator bracket is designed to fit 1996–2000 Vortec® style alternator.
• Will not fit Cummins 24-Valve engines as configured.