Cummins 4019958, 3914642 & 3866719 Heat Exchanger Replacement
Replaces Cummins part number: 4019958, 3914642, 3866719
Used on Cummins engines:
Early 6BTA 5.9 engines
Heat Exchanger Specifications:
Material: copper nickel
Overall length: 25-3/4" / Diameter: 4"
Water connection: 1-1/2" / Coolant connection: 1-3/4" & 2-3/8"
Please note: If you are unsure if this suits your engine contact us with your engine serial number and we will check.
1 year warranty
This is a USA made heat exchanger by Seakamp.
