Radiators, Coolers & Related Components for 2003 Chevrolet Suburban 2500
No.
Part # / Description / Price
Price
1
Radiator 
GM
GM Description: GM Genuine Parts Radiator (Part Number: 15841574) is a factory-style engine cooling radiator assembled to OE specifications to manage engine temperatures and support transmission oil cooling where equipped. Backed by General Motors (GM). Function: Engine c ...
MSRP $375.57
$246.75
MSRP $375.57
$246.75
1
Acdelco™ Radiator GM
GM Description: Drive Ratio 4.10. Core Size-34 x 17 1/4 x 1 1/8". Auto trans. 4l80e. 4.10 axle ratio. 6.2L, Escalade ESV. Oil Cooler. Escalade EXT. 6.0L. Drive Ratio 3.73. Hummer H2.
1
Radiator GM
GM Description: GM Genuine Parts Radiator (Part Number: 22840116) is a complete radiator assembly designed for use with automatic transmissions and engines requiring an integrated oil cooler. Application: Radiator assembly for select GM trucks and SUVs; includes provision ...
MSRP $461.52
$303.22
MSRP $461.52
$303.22
3
Radiator Insulator GM
GM Positions: Left
Description: GM Genuine Parts Radiator Insulator (Part Number: 89019121) is a lower radiator insulator pad used to isolate and protect the radiator assembly. Master: "INSULATOR, RAD LWR." Documented for various engine sizes including 5.3L, 6.0L, 6.6L turbo diesel and o ...
MSRP $40.23
$27.52
MSRP $40.23
$27.52
4
Passenger Side Radiator Air Baffle GM
GM Positions: Right
Notes: PARTS: Order by description.
Description: GM Genuine Parts Passenger Side Radiator Air Baffle (Part Number: 15034806) is an air baffle that directs airflow through the radiator for improved cooling efficiency. Also known as: Radiator Support BaffleFunction: Channels airflow for correct radiator pe ...
MSRP $61.09
$41.95
MSRP $61.09
$41.95
5
Driver Side Radiator Air Baffle GM
GM Positions: Left
Notes: PARTS: Order by description.
Description: GM Genuine Parts Driver Side Radiator Air Baffle (Part Number: 15034805) directs airflow through the radiator to optimize cooling performance. Type: Exterior Body/ChassisFunction: Guides airflow for efficient radiator cooling and A/C performanceBenefit: Re ...
MSRP $67.45
$46.32
MSRP $67.45
$46.32
5
Driver Side Radiator Air Baffle GM
GM Positions: Left
Notes: PARTS: Order by description.
Description: GM Genuine Parts Driver Side Radiator Air Baffle (Part Number: 15773377) is an inner radiator air baffle that helps route cooling airflow for proper heat rejection. Function: Directs air through the radiator core to assist cooling performance.Application: ...
MSRP $59.69
$40.99
MSRP $59.69
$40.99
6
Multi-Purpose Clip GM
GM Positions: Left
Description: GM Multi-Purpose Clip (Part Number: 10121502) is a retainer clip used for electronic control module mounting or lower side baffle retention to ensure components remain secured. Type: Miscellaneous Parts – Retainer / ClipFunction: Holds ECM or trim compon ...
MSRP $3.14
$2.15
MSRP $3.14
$2.15
7
Upper Radiator Air Baffle GM
GM Notes: PARTS: Order by description.
Description: GM Genuine Parts Upper Radiator Air Baffle (Part Number: 15809933) is an OEM upper radiator air baffle designed to help direct cooling airflow through the radiator. Function: Guides airflow to optimize cooling system efficiencyBenefit: Helps maintain consi ...
MSRP $185.14
$122.13
MSRP $185.14
$122.13
8
Multi-Purpose Clip GM
GM Description: GM Multi-Purpose Clip (Part Number: 11561878) is an OEM retainer clip used to secure interior or exterior trim panels and components for factory retention. Function: Retains trim and panels in place to prevent rattles and ensure proper fit.Also known as: U ...
MSRP $7.59
$5.18
MSRP $7.59
$5.18
9
Lower Panel GM
GM Description: 6.6L turbo diesel. Without rear ac, 2500. 8.1L gas. Type 1, 3/4 ton. 4.8, 5.3 & 6.0L. with heavy duty.
10
Multi-Purpose Retainer GM
GM Description: GM Genuine Parts Multi-Purpose Retainer (Part Number: 15733970) is an OEM push-in retainer used to secure trim and support components on front bumper, cladding, and air deflectors. Function: Secures multiple components including bumper cover, lower retaine ...
MSRP $9.69
$7.01
MSRP $9.69
$7.01
10
Multi-Purpose Retainer GM
GM Description: GM Genuine Parts Multi-Purpose Retainer (Part Number: 15733971) is a push-in retainer used to secure a variety of vehicle components such as air deflectors and radiator supports. Function: Fastening retainer to secure trim, deflectors, and related componen ...
MSRP $11.54
$8.34
MSRP $11.54
$8.34
11
Radiator Inlet Hose GM
GM Positions: Upper
Description: GM Genuine Parts Radiator Inlet Hose (Part Number: 15179498) is an OEM upper radiator hose manufactured to GM specifications for fit, form, and function. It routes coolant between components and helps maintain proper cooling system operation. Function: Rad ...
MSRP $115.59
$76.97
MSRP $115.59
$76.97
12
Radiator Outlet Hose GM
GM Positions: Lower
Description: GM Genuine Parts Radiator Outlet Hose (Part Number: 22827735) is a GM OE radiator outlet hose engineered to route engine coolant from the radiator outlet to the engine with reliable sealing and heat resistance. Function: Coolant hose that carries coolant f ...
MSRP $50.61
$34.62
MSRP $50.61
$34.62
13
Radiator Surge Tank GM
GM Notes: PARTS: Order by description.
Description: 4.3L. 8.1L. 6.0L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $113.30
$75.46
MSRP $113.30
$75.46
14
15 P.S.I. Radiator Surge Tank Cap GM
GM Description: GM Genuine Parts 15 P. S. I. Radiator Surge Tank Cap (Part Number: 15075118) is a pressure-regulating radiator surge tank cap rated for 15 psi to help seal and regulate cooling-system pressure. Function: Seals radiator surge tank and regulates system press ...
MSRP $26.18
$15.71
MSRP $26.18
$15.71
15
Radiator Surge Tank Inlet Hose GM
GM Description: 8.1L gas. 4.8, 5.3 & 6.0L. Inlet hose. 4.3L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
18
Engine Coolant Thermostat Water Inlet Assembly GM
GM Description: GM Genuine Parts Engine Coolant Thermostat Water Inlet Assembly (Part Number: 12571261) is an OE inlet assembly that includes thermostat, gasket, and housing to control engine coolant flow and regulate engine temperature. Function: Houses the thermostat an ...
MSRP $76.99
$43.89
MSRP $76.99
$43.89
21
Engine Coolant Water Inlet Seal GM
GM Description: GM Genuine Parts Engine Coolant Water Inlet Seal (Part Number: 12570307) is a coolant inlet seal/gasket used at water inlet or thermostat connections to prevent coolant leaks. Function: Creates a leak-resistant seal at coolant inlet or thermostat housing i ...
MSRP $8.14
$4.88
MSRP $8.14
$4.88