Radiators, Coolers & Related Components for 2010 Hummer H3
No.
Part # / Description / Price
Price
1
Radiator 
GM
GM Description: Canyon, Colorado. Hummer H3. 3.7L, auto trans. 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
MSRP $478.59
$318.75
MSRP $478.59
$318.75
1
Radiator GM
GM Description: Hummer H3. 3.7L, manual trans. Lightweight; the radiators have a positive heat transfer to weight ratio\
Corrosion-resistant aluminum designed core helps optimize the radiators long lasting
Corrosion-resistant aluminum designed core helps optimize the radiators long lasting
Not For Sale
Not For Sale
2
Driver Side Radiator Side Mounting Bracket GM
GM Positions: Left
Description: 5.3L. 3.7L. Helps align and secure your vehicle's radiator mount
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
Collision parts are designed to help promote proper and safe repair
3
Radiator Upper Bracket GM
GM Description: 2.8 & 2.9L. 5.3L. 3.7L. Helps align and secure your vehicle's radiator mount
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
Collision parts are designed to help promote proper and safe repair
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
Collision parts are designed to help promote proper and safe repair
Not For Sale
Not For Sale
5
15 P.S.I. Radiator Cap GM
GM Description: Helps seal and maintain pressure in your vehicle's cooling system for vehicle safety
MSRP $20.28
$11.56
MSRP $20.28
$11.56
7
Multi-Purpose Clamp GM
GM Notes: PARTS: Part included with upper hose.
Description: 4.8, 5.3, 6.0 & 6.2L. 6.0L. 2.8 & 2.9L. 5.3L. 4.3L. 4.6L, without trailer pkg. With supercharged, front. 3.7L. Coupe, 6.2L, front. Easy to install or remove
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.40
$5.76
MSRP $8.40
$5.76
9
Radiator Hose Clamp GM
GM Notes: PARTS: Part included with lower hose.
Description: Easy to install or remove
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $15.55
$10.64
MSRP $15.55
$10.64
10
Coolant Recovery Reservoir GM
GM Description: Canyon, Colorado. 2.8 & 2.9L. 3.5 & 3.7L. Hummer H3. Helps maintain optimal engine operating temperatures
Designed to store heated coolant when pressures in the system rise and reintroduce it when cooled
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
11
Engine Coolant Recovery Tank Cap GM
GM Notes: PARTS: Part included with reservoir tank.
Description: Helps keep coolant from flowing out of your vehicle's engine coolant recovery tank
Helps keep coolant pressure at required level
12
Overflow Hose GM
GM Notes: PARTS: Part included with reservoir tank.
Description: 2.8 & 2.9L. 5.3L. Overflow hose. 3.7L.
13
Inlet Hose GM
GM Notes: PARTS: Part included with reservoir tank.
Description: 2.8 & 2.9L. 5.3L. Reservoir hose. 3.7L.
14
Automatic Transmission Fluid Cooler Inlet Line GM
GM Description: 3.5 & 3.7L, inlet. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $74.02
$48.10
MSRP $74.02
$48.10
15
Automatic Transmission Fluid Cooler Outlet Line GM
GM Description: 3.5 & 3.7L, outlet. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors