NEW GENUINE 84348113 Auto Trans Aux Fluid Cooler Inlet Line Duramax 6.6L Diesel 2017-2019 Chevrolet Silverado

NEW Genuine GM Automatic Transmission Auxiliary Fluid Cooler Inlet Line
GM Part Number: 84348113
Chevrolet Silverado 2500HD 3500HD Duramax 6.6L Diesel (2017–2019)

Brand new genuine GM automatic transmission auxiliary fluid cooler inlet line.
Designed to route transmission fluid to the auxiliary cooler for proper temperature regulation.
Manufactured to OEM specifications for correct fitment and transmission cooling performance.

Suits 6.6L Duramax diesel 2017-2019 models only.

Sold individually.

Compatibility

Chevrolet Silverado (2017–2019)
Engine: 6.6L Duramax diesel
2500HD and 3500HD models

GMC Sierra (2017–2019)
Engine: 6.6L Duramax diesel
2500HD and 3500HD models

Notes

Automatic transmission auxiliary fluid cooler inlet line
Suits 6.6L Duramax diesel engines only
Genuine GM OEM part
Not aftermarket or reconditioned

Please confirm part number and vehicle configuration before purchase to ensure correct fitment.