GM Original Equipment
Economy Tube and Fin Cooler Light Duty; Universal fit Oil Cooler Size - 5" x 12 1/2"
Economy Tube and Fin Cooler Light Duty Size - 5" x 12 1/2"
Economy Tube and Fin Cooler Medium Duty; Universal fit Oil Cooler Size - 5" x 15 7/8"
Economy Tube and Fin Cooler Medium Duty Size - 5" x 15 7/8"
Economy Tube and Fin Cooler Heavy Duty; Universal fit Oil Cooler Size - 7 1/2" x 12 1/2"
Economy Tube and Fin Cooler Heavy Duty Size - 7 1/2" x 12 1/2"
Mileage: 118,300 miles
Economy Tube and Fin Cooler Medium 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 Medium 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.
Premium Plate and Fin Cooler Light Duty w/o Bypass Size - 11" x 5 7/8"
Economy Tube and Fin Cooler Heavy Duty; Universal fit Oil Cooler Size - 10" x 15 7/8"
Premium Plate and Fin Cooler Light Duty w/ Bypass Size - 11" x 5 7/8"
Economy Tube and Fin Cooler Heavy Duty Size - 10" x 15 7/8"
Premium Plate and Fin Cooler Light Duty; Universal fit Oil Cooler w/o Bypass Size - 11" x 5 7/8"
Premium Plate and Fin Cooler Medium Duty w/o Bypass Size - 11" x 7 1/2"
Premium Plate and Fin Cooler Medium Duty w/ Bypass Size - 11" x 7 1/2"
Premium Plate and Fin Cooler Medium Duty; Universal fit Oil Cooler w/o Bypass Size - 11" x 7 1/2"
Premium Tube and Fin Cooler Heavy Duty Size - 10" x 15 7/8", Verification of minimum core space for fitment required.
For vehicles with the 6.2L engine, all-wheel drive, and an automatic transmission.
Mileage: 158,300 miles
For vehicles with the 5.3L engine and 4-speed automatic transmission. This is a 6x10 inch cooler for a 4-door vehicle.
Mileage: 308,000 miles
For vehicles with the 5.3L engine, 4-wheel drive, and automatic transmission.
Mileage: 142,000 miles
For vehicles with the 6.2L engine, 4-wheel drive, and automatic transmission.
Mileage: 218,300 miles
For vehicles with the 5.3L engine and automatic transmission.
Mileage: 128,600 miles
4 Speed
For vehicles with the 5.3L engine and automatic transmission. This part fits 4-door vehicles.
Mileage: 193,000 miles
For vehicles with the 4.8L engine and 4-speed automatic transmission. Fits 2-door models.
Mileage: 267,000 miles
For vehicles with the 6.2L engine and 6-speed automatic transmission. This part fits 4-door models.
Mileage: 210,100 miles
Premium Plate and Fin Cooler Heavy Duty w/o Bypass Size - 11" x 9 1/2"
Premium Plate and Fin Cooler Heavy Duty; Universal fit Oil Cooler w/o Bypass Size - 11" x 9 1/2"
Mileage: 153,600 miles
Mileage: 68,500 miles
Premium Plate and Fin Cooler Heavy Duty w/ Bypass Size - 11" x 9 1/2"
For vehicles with the 4.3L engine and 4-speed automatic transmission. This part fits 2-door models.
Mileage: 240,000 miles
Premium Plate and Fin Cooler Heavy Duty w/ Bypass Size - 11" x 11 5/8"
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"
It is compatible with vehicles equipped with the 2.7L engine.
Mileage: 90,700 miles
For vehicles with the 5.3L engine and 6-speed automatic transmission. This part fits 4-door models.
Mileage: 199,000 miles
For 4-wheel drive vehicles with the 5.3L engine.
Mileage: 152,100 miles
For vehicles with the 5.3L engine and automatic transmission. Fits 4-door models.
Mileage: 148,200 miles
RPO Code 4639,5464,9344,7192,1509,0895,7162
Mileage: 39,000 miles
This part is for vehicles with a 2.7L turbocharged engine and 4-wheel drive. It fits crew cab models.
Mileage: 71,800 miles
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
For vehicles with the 5.3L engine and 4-speed automatic transmission. Fits 4-door models.
Mileage: 196,600 miles
For vehicles with the 5.3L engine and 6-speed automatic transmission. This part fits 4-door vehicles.
Mileage: 152,900 miles
For vehicles with the 5.3L engine and 6-speed automatic transmission. Fits 4-door models.
Mileage: 134,800 miles
For vehicles with the 5.3L engine, 4x4 drive system, and automatic transmission.
Mileage: 69,000 miles
Automatic Transmission Oil Cooler Main
Automatic Transmission Oil Cooler
Economy Tube and Fin Cooler Heavy Duty; Universal fit Oil Cooler Size - 12" x 15 1/8"
Economy Tube and Fin Cooler Heavy Duty Size - 12" x 15 1/8"
Automatic Transmission Oil Cooler Auxiliary
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
This auxiliary transmission oil cooler is for vehicles equipped with the 6.2L engine.
Mileage: 111,100 miles
For vehicles with the 5.3L engine, 4-wheel drive, and automatic transmission.
Mileage: 140,500 miles
Premium Plate and Fin Cooler Heavy Duty Use 5/8" Snap-In Adapter to Connect Oil Cooler With 7/8"-14 O-Ring Threads
Mileage: 87,900 miles
8000 Series Plate & Fin Cooler
Mileage: 37,000 miles
This assembly includes the radiator, condenser, transmission cooler, and electric cooling fan. For vehicles with the 5.3L engine.
Mileage: 94,000 miles
It includes the radiator, condenser, and fan. For 4-wheel drive vehicles with the 6.2L engine.
Mileage: 77,000 miles
Browse our selection of quality automatic transmission oil cooler parts designed specifically for your GMC Sierra 1500. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
AT4 · AT4X · Base · C3 · Denali · Denali Ultimate · Elevation · HT · Hybrid · Pro · SL · SLE · SLT · WT · XFE
Crew Cab Pickup · Extended Cab Pickup · Standard Cab Pickup
L4 2.7L · L6 3.0L · V6 4.3L · V8 4.8L · V8 5.3L · V8 6.0L · V8 6.2L
Automatic · Manual