Radiator & Components for 2011 Chevrolet Silverado 1500
No.
Part # / Description / Price
Price
2
Radiator Insulator 
GM
GM Positions: Upper
Description: GM Genuine Parts Radiator Insulator (Part Number: 89019152) is an OE radiator upper insulator that helps isolate and mount the radiator assembly. Type: GM OE Radiator PartsFunction: Provides mounting support and thermal isolation for the radiatorBenefit: R ...
MSRP $14.18
$11.89
MSRP $14.18
$11.89
3
Radiator Insulator GM
GM Notes: PARTS: Part included with radiator.
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
$28.21
MSRP $40.23
$28.21
5
Multi-Purpose Clamp GM
GM Notes: PARTS: Part included with upper hose.
Description: GM Genuine Parts Multi-Purpose Clamp (Part Number: 11570391) is a hose clamp designed for radiator and coolant hose applications, offering secure retention and ease of service. Type: GM OE Radiator Parts – Hose ClampFunction: Secures hoses for coolant, h ...
MSRP $8.62
$7.24
MSRP $8.62
$7.24
7
Radiator Coolant Hose GM
GM Positions: Lower
Description: With indent urm. 4.3L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $155.58
$114.41
MSRP $155.58
$114.41
8
Radiator Hose Clamp GM
GM Notes: PARTS: Part included with lower hose.
Description: GM Genuine Parts Radiator Hose Clamp (Part Number: 11570393) is an OEM hose clamp engineered for secure coolant-hose connections on radiator and cooling system components. Designed for ease of installation and reliable clamping performance.
Function: Secur ...
MSRP $16.52
$13.86
MSRP $16.52
$13.86
9
Multi-Purpose Clamp GM
GM Notes: PARTS: Part included with lower hose.
Description: 4.3L, lower, rear. Easy to install or remove
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $5.45
$4.91
MSRP $5.45
$4.91
10
Engine Coolant Reservoir Hose Clamp GM
GM Notes: PARTS: Part included with lower hose.
Description: GM Engine Coolant Reservoir Hose Clamp (Part Number: 11570388) is a replacement hose clamp intended for coolant reservoir and hose connections. Provides secure clamping to help prevent coolant leaks at hose fittings.Function: Secures hose to reservoir or p ...
MSRP $9.11
$7.26
MSRP $9.11
$7.26
11
Radiator Surge Tank GM
GM Description: GM Genuine Parts Radiator Surge Tank (Part Number: 84368363) is a GM OE coolant surge/overflow tank designed for correct fitment and cooling system performance. Type: Radiator Surge/Overflow TankFunction: Stores excess coolant and helps maintain proper coo ...
MSRP $86.97
$57.13
MSRP $86.97
$57.13
12
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
$17.01
MSRP $26.18
$17.01
12
Coolant Reservoir Cap GM
GM Description: GM Genuine Parts Coolant Reservoir Cap (Part Number: 15076936) is a factory coolant reservoir/filler cap designed for specific cooling and inverter-cooler applications. Type: Engine Component PartsFunction: Seals the coolant reservoir and maintains system ...
MSRP $20.56
$15.23
MSRP $20.56
$15.23
13
Radiator Surge Tank Inlet Hose GM
GM Description: GM Genuine Parts Radiator Surge Tank Inlet Hose (Part Number: 22827733) is an OE coolant hose engineered to route coolant between radiator surge tank and engine components. Manufactured to GM thermal and sealing standards. Type: GM OE Radiator PartsFunctio ...
MSRP $47.67
$33.42
MSRP $47.67
$33.42
14
Engine Coolant Thermostat GM
GM Description: GM Genuine Parts Engine Coolant Thermostat (Part Number: 12632948) is a thermostat assembly that controls coolant flow through the radiator to help the engine reach and maintain optimal operating temperature. Function: Regulates coolant flow to manage engi ...
MSRP $57.42
$33.55
MSRP $57.42
$33.55
14
Acdelco™ Engine Coolant Thermostat GM
GM Description: S-series. 4.3l. Incl.Gasket. 6 cylinder, with high output. Astro, Safari. Cpi, mpi. Express, savana. All models. 2003-14. Silverado, sierra. 4.3l. 1/2, 3/4 & 1 ton, 1996 new style, 4.3, 5.0, 5.7L.
15
Engine Coolant Thermostat O-Ring GM
GM Description: GM Genuine Parts Engine Coolant Thermostat O-Ring (Part Number: 12551507) is an OEM O-ring seal used to prevent coolant leakage at thermostat housings. Function: Seals thermostat housing to prevent coolant leaks and maintain system pressure.Benefits: OEM f ...
MSRP $11.80
$8.25
MSRP $11.80
$8.25
16
Engine Coolant Water Outlet GM
GM Description: GM Genuine Parts Engine Coolant Water Outlet (Part Number: 12557563) is a coolant outlet (thermostat housing) that routes coolant and seals the cooling system. Function: Connects coolant passages and helps prevent leaks at the outlet with a thick base to m ...
MSRP $125.24
$70.57
MSRP $125.24
$70.57
17
Upper Radiator Air Baffle GM
GM Description: GM Genuine Parts Upper Radiator Air Baffle (Part Number: 22737376) is an air baffle assembly designed to direct airflow through the radiator for proper cooling performance. Function: Guides and seals airflow to optimize radiator cooling efficiency.Benefit: ...
$249.08
$249.08
18
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 ...
$50.49
$50.49
19
Driver Side Radiator Air Baffle GM
GM Positions: Left
Description: GM Genuine Parts Driver Side Radiator Air Baffle (Part Number: 15915521) is a radiator air baffle Assembly (BAFFLE ASM-RAD AIR LH) engineered to direct airflow through the radiator and cooling system. Designed to OEM fit and restore proper cooling airflow ...
MSRP $101.04
$66.64
MSRP $101.04
$66.64
19
Passenger Side Radiator Air Baffle GM
GM Positions: Right
Description: GM Genuine Parts Passenger Side Radiator Air Baffle (Part Number: 15915522) is a passenger-side radiator air baffle used to direct airflow through the radiator. Type: Radiator air baffle (RH/passenger side)Function: Directs cooling airflow for improved the ...
MSRP $92.71
$61.15
MSRP $92.71
$61.15
19
Radiator Support Baffle GM
GM Positions: Lower
Description: GM Genuine Parts Radiator Support Baffle (Part Number: 25998990) is an OE airflow baffle that helps direct cooling air through the radiator and cooling system. Function: Guides airflow to optimize cooling efficiency for radiator and engine compartments.App ...
MSRP $118.94
$78.45
MSRP $118.94
$78.45
20
Multi-Purpose Clip GM
GM Positions: Right
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 ...
$41.84
$41.84