GMC Sierra 3500 Automatic Transmission Oil Cooler Replacement

Economy Tube and Fin Cooler Light Duty; Universal fit Oil Cooler Size - 7 1/2" x 15 7/8", Verification of minimum core space for fitment required.

Economy Tube and Fin Cooler Light Duty Size - 7 1/2" x 15 7/8", Verification of minimum core space for fitment required.

Premium Tube and Fin Cooler Medium Duty Size - 7 1/2" x 15 7/8", Verification of minimum core space for fitment required.

Premium Tube and Fin Cooler Light Duty Size - 7 1/2" x 12 1/2", Verification of minimum core space for fitment required.

Economy Tube and Fin Cooler Medium Duty; Universal fit Oil Cooler Size - 10" x 15 7/8"

Premium Plate and Fin Cooler Light Duty w/o Bypass Size - 11" x 7 1/2"

Economy Tube and Fin Cooler Medium Duty Size - 10" x 15 7/8"

Premium Plate and Fin Cooler Light Duty w/ Bypass Size - 11" x 7 1/2"

Premium Plate and Fin Cooler Light Duty; Universal fit Oil Cooler w/o Bypass Size - 11" x 7 1/2"

Premium Plate and Fin Cooler Medium Duty w/o Bypass Size - 11" x 9 1/2"

Premium Tube and Fin Cooler Heavy Duty Size - 10" x 15 7/8", Verification of minimum core space for fitment required.

Premium Plate and Fin Cooler Medium Duty; Universal fit Oil Cooler w/o Bypass Size - 11" x 9 1/2"

Premium Plate and Fin Cooler Heavy Duty w/o Bypass Size - 11" x 11 5/8"

Premium Plate and Fin Cooler Heavy Duty; Universal fit Oil Cooler w/o Bypass Size - 11" x 11 5/8"

Premium Plate and Fin Cooler Medium Duty w/ Bypass Size - 11" x 9 1/2"

Premium Plate and Fin Cooler Heavy Duty w/ Bypass Size - 11" x 11 5/8"

RPO Code 4639,5464,9344,7192,1509,0895,7162

Premium Plate and Fin Cooler Light Duty For Add On Cooling With Factory Cooler Use 5/8" Snap-In Adapter to Connect Oil Cooler With 7/8"-14 O-Ring Threads

Economy Tube and Fin Cooler Heavy Duty; Universal fit Oil Cooler Size - 12" x 15 1/8"

Automatic Transmission Oil Cooler

Economy Tube and Fin Cooler Heavy Duty Size - 12" x 15 1/8"

Premium Plate and Fin Cooler Medium Duty For Add On Cooling With Factory Cooler Use 5/8" Snap-In Adapter to Connect Oil Cooler With 7/8"-14 O-Ring Threads

Premium Plate and Fin Cooler Heavy Duty Use 5/8" Snap-In Adapter to Connect Oil Cooler With 7/8"-14 O-Ring Threads

5/8 in. Tubing;

5/8 in. Tubing;