Cooling System for 2003 Chevrolet Avalanche 2500
No.
Part # / Description / Price
Price
1
Acdelco™ Radiator 
GM
GM Notes: Order By Code Stamped On Radiator.
Description: All models. 8.1l. Auto trans. 4 speed.
1
Acdelco™ Radiator GM
GM Notes: Order By Code Stamped On Radiator.
Description: All models. 8.1l. Auto trans. 5 speed. Auto trans. 6 speed.
1
Part# 89019168 Radiator GM
GM Notes: Order By Code Stamped On Radiator.
Description: All models. 8.1l. Auto trans. 4 speed. Lightweight; the radiators have a positive heat transfer to weight ratio
Corrosion-resistant aluminum designed core helps optimize the radiators long lasting service life
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Corrosion-resistant aluminum designed core helps optimize the radiators long lasting service life
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
1
1
Part# 89019156 Radiator GM
GM Notes: Order By Code Stamped On Radiator.
Description: All models. 8.1l. Auto trans. 5 speed. Auto trans. 6 speed. Lightweight; the radiators have a positive heat transfer to weight ratio
Corrosion-resistant aluminum designed core helps optimize the radiators long lasting service life
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Corrosion-resistant aluminum designed core helps optimize the radiators long lasting service life
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
3
Part# 15792830 Radiator Outlet Hose GM
GM Description: Genuine GM Parts for Radiator Outlet Hose
Explore our premium selection of GM Parts, starting with the Radiator Outlet Hose. Our commitment to excellence ensures that your GM vehicle remains in peak condition, with parts that are designed to last. GM P ...
3
Part# 15792831 Radiator Outlet Hose GM
GM Description: Genuine GM Parts for Radiator Outlet Hose
Explore our premium selection of GM Parts, starting with the Radiator Outlet Hose. Our commitment to excellence ensures that your GM vehicle remains in peak condition, with parts that are designed to last. GM P ...
MSRP $212.60
$139.04
MSRP $212.60
$139.04
4
Part# 15075118 15 P.S.I. Radiator Surge Tank Cap GM
GM Description: Genuine GM Parts for 15 P.S.I. Radiator Surge Tank Cap
Introducing our top-of-the-line GM Parts, beginning with the 15 P.S.I. Radiator Surge Tank Cap. Our commitment to excellence ensures that your GM vehicle remains in peak condition, with parts that ...
MSRP $25.54
$15.74
MSRP $25.54
$15.74
6
Part# 12559575 Engine Coolant Thermostat GM
GM Description: About GM Engine Coolant Thermostat (Part # 12559575)
Upgrade your vehicle with GM Parts Engine Coolant Thermostat (Part # 12559575).
This part ensures long-lasting performance and is backed by a GM warranty.
Benefits of GM Parts
H ...
MSRP $27.02
$16.65
MSRP $27.02
$16.65
6
Acdelco™ Engine Coolant Thermostat GM
GM Description: Incl.Gasket. Express, savana. 7.4l. Express, savana. 8.1l. 195 Degrees F.
7
Part# 12578330 Engine Coolant Crossover Pipe GM
GM Description: Premium GM Engine Coolant Crossover Pipe (Part # 12578330)
Invest in the best for your vehicle with GM Parts Engine Coolant Crossover Pipe (Part # 12578330).
Crafted to meet OEM standards, this part guarantees optimal performance.
Key Features ...
9
Part# 15712914 Engine Cooling Fan Clutch GM
GM Description: Genuine GM Parts for Engine Cooling Fan Clutch
Explore our premium selection of GM Parts, starting with the Engine Cooling Fan Clutch. Our commitment to excellence ensures that your GM vehicle remains in peak condition, with parts that are designed to ...
MSRP $294.04
$160.25
MSRP $294.04
$160.25
9
Acdelco™ Engine Cooling Fan Clutch GM
GM Description: Express, savana. 8.1l. 5.3, 6.0L 2002-04, 8.1L, 8.1L.