Cummins 3912146 Oil Cooler Replacement
Replaces Cummins part number: 3912146
Used on Cummins engines:
6CTA 8.3 400/420/430 & 450’s Diamonds (SWAC) & 480 CE’s
Oil Cooler Specifications:
Material: copper nickel
Overall length: 14" / Bundle length: 10" / Diameter: 3"
Water connection: 1-3/4" / Oil connection: 1/2" NPT
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 oil cooler by Seakamp.
