Radiator & Components for 2025 GMC Sierra 2500 HD

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84889155 - Belts & Cooling: Radiator for GM Image

Engine Radiator

GM

Description: GM Genuine Parts Engine Radiator (Part Number: 84889155) is a GM OE radiator assembly designed to transfer engine heat to the cooling airflow and maintain proper engine temperature. Type: Engine radiator assembly (RADIATOR ASM-ENG).Function: Transfers heat ...

MSRP $566.67

$370.60

MSRP $566.67

$370.60

2

Driver Side Radiator Upper Bracket

84082822

GM

Positions: Left

Description: GM Genuine Parts Driver Side Radiator Upper Bracket (Part Number: 84082822) is an OEM radiator upper insulator/bracket for heavy-duty engine applications to secure the radiator mount. Type: Radiator upper bracket / insulatorFunction: Aligns and secures the ...

MSRP $20.58

$14.88

MSRP $20.58

$14.88

2

Passenger Side Radiator Upper Bracket

84082821

GM

Positions: Right

Description: GM Genuine Parts Passenger Side Radiator Upper Bracket (Part Number: 84082821) is a GM Genuine radiator bracket or insulator designed to align and secure the radiator mount while maintaining OEM alignment and support for the cooling system. Type: Exterior ...

MSRP $20.58

$14.88

MSRP $20.58

$14.88

2

Passenger Side Radiator Lower Bracket

84551987

GM

Positions: Right

Description: GM Genuine Parts Passenger Side Radiator Lower Bracket (Part Number: 84551987) is an OEM bracket designed to align and secure the radiator mounting to the vehicle structure. Function: Provides secure mounting support for the radiator and helps maintain cor ...

MSRP $228.25

$150.56

MSRP $228.25

$150.56

3

Radiator Upper Insulator

84130582

GM

Positions: Right

Description: GM Genuine Parts Radiator Upper Insulator (Part Number: 84130582) is an upper radiator insulator for cross bar support on certain 6.6L engines that helps isolate and protect the radiator assembly. Function: Provides thermal and vibration isolation for the ...

MSRP $9.01

$6.49

MSRP $9.01

$6.49

4

Radiator Lower Insulator

23409056

GM

Positions: Right

Notes: PARTS: Part included with radiator.

Description: GM Genuine Parts Radiator Lower Insulator (Part Number: 23409056) is a lower radiator insulator pad designed to support and cushion radiators for proper positioning and noise/vibration isolation. Intended for specific engine and vehicle configurations. Fun ...

MSRP $8.65

$6.23

MSRP $8.65

$6.23

5

Radiator Drain Petcock

22790134

GM

Notes: PARTS: Part included with radiator.

Description: GM Genuine Parts Radiator Drain Petcock (Part Number: 22790134) is an OEM radiator drain valve designed to allow controlled coolant draining for maintenance and service. Type: Radiator drain petcock / drain plugFunction: Enables controlled drainage of cool ...

MSRP $24.48

$17.63

MSRP $24.48

$17.63

6

Upper Hose

85119166

GM

Positions: Upper

Description: GM Genuine Parts Radiator Inlet Hose (Part Number: 85119166) is an upper radiator hose that routes coolant to the engine, specified for heavy-duty Silverado and Sierra 6.6L gas applications. Type: Radiator Inlet / Upper HoseFunction: Carries coolant betwee ...

MSRP $95.34

$63.49

MSRP $95.34

$63.49

7

Multi-Purpose Clamp

11547681

GM

Description: GM Genuine Parts Multi-Purpose Clamp (Part Number: 11547681) is an OEM hose clamp used to secure coolant, reservoir, or related hoses and help prevent leaks. Type: Hose clampFunction: Secures hoses to fittings or components to help prevent fluid leaksAppli ...

MSRP $7.51

$5.41

MSRP $7.51

$5.41

8

Multi-Purpose Clamp

11547371

GM

Description: 2018-20. 6.6L gas, rear. Reservoir & hoses, #2. Main, front. Helps prevent leaks This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

MSRP $18.69

$13.45

MSRP $18.69

$13.45

9

Lower Hose

85119159

GM

Positions: Lower

Description: GM Genuine Parts Radiator Outlet Hose (Part Number: 85119159) is an outlet radiator hose (HOSE-RAD OTLT) delivering coolant from the radiator to the engine cooling system. Built to OEM specifications for fit and coolant routing. Type: Radiator outlet hose ...

MSRP $38.11

$26.07

MSRP $38.11

$26.07

10

Lower Hose Clamp

11548976

GM

Description: GM Genuine Parts Lower Hose Clamp (Part Number: 11548976) is an OE radiator hose clamp intended for securing coolant hoses and ensuring leak-free connections in the cooling system. Function: Secures radiator and coolant hoses to fittings to maintain a reli ...

MSRP $9.59

$6.91

MSRP $9.59

$6.91

12

Radiator Surge Tank

84630072

GM

Description: GM Genuine Parts Radiator Surge Tank (Part Number: 84630072) is an OEM coolant surge/overflow tank designed to help manage coolant expansion and maintain proper system levels. Function: Provides expansion volume and a reservoir to help regulate coolant lev ...

MSRP $71.88

$49.17

MSRP $71.88

$49.17

13

20 P.S.I. Radiator Surge Tank Cap

13545896

GM

MSRP $20.14

$12.08

MSRP $20.14

$12.08

14

Vent Hose

85056536

GM

Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD.

MSRP $66.52

$45.50

MSRP $66.52

$45.50

15

Multi-Purpose Clamp

90530642

GM

Description: GM Genuine Parts Multi-Purpose Clamp (Part Number: 90530642) is a throttle body / heater outlet inlet hose clamp designed to secure hoses in emissions and HVAC systems. Category: Emission Control PartsFunction: Provides secure hose clamping to prevent leak ...

MSRP $12.52

$7.51

MSRP $12.52

$7.51

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