Keep the cooling system clean of debris with our 6.6l coolant filtration kit!

Includes:
1. Coolant Filter Base (Made in USA)
1. Mounting Bracket (Made in USA)
1. Option of Coolant Filter(s)
1. Filter Nipple
11.25' of 3/8" Coolant Hose
2. 3/8" Ball Valves
4. #6 Hose Clamps
2. #12 Hose Clamps
1. Brass Hose Tee 1/2-3/8-1/2
1. Brass Hose Tee 5/8-3/8-5/8
1. Brass 3/8 MPT to 3/8 Barb
1. Brass 90° MPT to 3/8 Barb
2. 3/8 Mounting Bolts
1. 3/8 Countersunk Hex Plug
2.M10x1.50-20mm Flange Bolts

List of filters that can be used on our base:
NAPA: 4070, 4073, 4069
Wix: 24070, 24073, 2469
CAT: 435-5142

Fits: 2001-2016 2500/3500 Chevy/GMC trucks with 6.6l Duramax

Installation Notes:
Mounting Location: Next to AC Compressor-(Auxiliary Alternator location)
Return Hose: Side of filter mount to 1/2" hose leading to coolant overflow bottle
Supply Hose: End of filter mount (90° from return hose) to 5/8" heater core supply hose

Made In USA Disclaimer: Filter base & bracket are made in the USA. Hose clamps, hardware, hose and fittings may be sourced globally.