Cooling System for 2023 Chevrolet Suburban
No.
Part # / Description / Price
Price
N/A
Expansion Plug 
GM
GM Description: Genuine GM OEM Expansion Plug (MPN: 11548315) is an essential engine cooling system component designed for Chevrolet Suburban, Tahoe, and Cadillac Escalade ESV models. This factory-original expansion plug maintains proper coolant circulation and prevents l ...
MSRP $0.81
$0.55
MSRP $0.81
$0.55
N/A
Shutter GM
GM Description: The GM OEM Upper Shutter (MPN: 85820308) is designed for active cooling systems in select GM vehicles including Tahoe and Suburban models with 3.0L engines. This genuine General Motors component manages airflow to the radiator without requiring a separate ...
$218.63
$218.63
N/A
Shutter GM
GM Description: Upgrade your vehicle's cooling system with the Genuine GM OEM Active Shutter (MPN: 85820305), engineered to optimize engine temperature management and fuel efficiency. This authentic General Motors upper radiator shutter assembly includes the integrated ac ...
$320.45
$320.45
N/A
Radiator Shutter Assembly GM
GM Description: The Genuine GM OEM Radiator Shutter Assembly (MPN: 86584329) is an active thermal management component designed for select full-size GM SUVs including Tahoe, Suburban, Yukon, and Escalade models equipped with 3.0L diesel engines. This dual shutter assembly ...
$137.35
$137.35
N/A
Shutter GM
GM Description: This genuine GM OEM upper shutter (MPN: 85820310) is engineered for Chevrolet Tahoe and Suburban models without active grille shutters, providing essential airflow management and aerodynamic performance. Sourced directly from General Motors, this replaceme ...
$160.97
$160.97
1
Engine Radiator GM
GM Description: Genuine GM OEM Engine Radiator (MPN: 86785339) designed for high-performance cooling in 2023-2025 Chevrolet Silverado, GMC Sierra, Chevrolet Suburban, Tahoe, Cadillac Escalade ESV, and GMC Yukon XL models equipped with enhanced towing capacity and performa ...
MSRP $477.84
$313.94
MSRP $477.84
$313.94
2
Engine Auxiliary Radiator GM
GM Description: The Engine Auxiliary Radiator (MPN: 84693040) is a genuine GM OEM cooling system component engineered for Chevrolet Silverado and GMC Sierra trucks equipped with 3.0L diesel engines. This auxiliary radiator provides supplemental engine cooling capacity, en ...
MSRP $515.86
$337.37
MSRP $515.86
$337.37
3
Hose GM
GM Description: # Product Description
The Genuine GM OEM Hose (MPN: 86276551) is engineered for 3.0L diesel engines across select GM vehicles, delivering reliable coolant, fuel, or vacuum line performance. This authentic General Motors replacement hose ensures proper flu ...
MSRP $73.18
$47.51
MSRP $73.18
$47.51
3
Hose GM
GM Description: # Product Description
The Genuine GM OEM Hose (MPN: 85044178) is engineered for the charge air cooling system on 2020-2022 Chevrolet Suburban and Tahoe models equipped with the 3.0L Duramax diesel engine. This auxiliary radiator outlet hose directs cooled ...
MSRP $180.57
$100.03
MSRP $180.57
$100.03
3
Outlet Hose GM
GM Description: Genuine GM OEM Outlet Hose (MPN: 85044185) for auxiliary radiator cooling systems in 2020-2025 Chevrolet Suburban and Tahoe models equipped with 3.0L diesel engines. This OEM radiator hose directs coolant from the auxiliary radiator to the coolant tank, en ...
MSRP $41.66
$30.07
MSRP $41.66
$30.07
3
Hoses GM
GM Description: Genuine GM OEM Charge Air Cooling Hose (MPN: 85044191) designed for premium diesel and supercharged engines in full-size luxury SUVs. This lower inlet hose routes coolant to the auxiliary radiator, maintaining optimal charge air temperatures in 2020-2022 C ...
MSRP $47.29
$32.31
MSRP $47.29
$32.31
4
Hose GM
GM Description: Genuine GM OEM Engine Cooling Hose MPN 85046339 is engineered for premium cooling system performance in 2023-2025 Chevrolet Silverado, GMC Sierra, Chevrolet Suburban, Tahoe, Cadillac Escalade ESV, and GMC Yukon XL models. This OEM cooling hose maintains op ...
MSRP $98.31
$65.36
MSRP $98.31
$65.36
5
Hose GM
GM Description: Genuine GM OEM Engine Cooling Hose (MPN: 85046337) designed for 2023-2025 Chevrolet Silverado, GMC Sierra, Chevrolet Suburban, Tahoe, Cadillac Escalade ESV, and GMC Yukon XL. This factory original cooling system hose maintains proper coolant flow and engin ...
MSRP $85.60
$56.91
MSRP $85.60
$56.91
6
Engine Block Heater GM
GM Description: The Genuine GM OEM Engine Block Heater (MPN: 12586687) is an essential engine warming component designed to improve cold-start performance and engine longevity across multiple GM truck and car models. This authentic General Motors part fits Chevrolet Silve ...
MSRP $93.55
$59.09
MSRP $93.55
$59.09
7
20 P.S.I. Radiator Surge Tank Cap GM
GM Description: # 20 P.S.I. Radiator Surge Tank Cap - GM OEM Part
The Genuine GM OEM 20 P.S.I. Radiator Surge Tank Cap (MPN: 13545896) is a factory-original cooling system component designed to maintain proper coolant pressure and prevent overflow in select GM vehicles. ...
MSRP $20.14
$12.00
MSRP $20.14
$12.00
8
Radiator Surge Tank GM
GM Description: Upgrade your Silverado or Sierra's cooling system with the genuine GM OEM Radiator Surge Tank (MPN: 84645616), engineered specifically for 3.0L diesel engines. This original equipment manufacturer coolant reservoir manages system pressure by storing excess ...
MSRP $38.57
$26.36
MSRP $38.57
$26.36
9
Valve GM
GM Description: Genuine GM OEM Control Valve (MPN: 40009644) engineered for 3.0L diesel engines in 2020-2022 Silverado, Sierra, Suburban, Tahoe, Escalade ESV, and Yukon XL models. This OEM control valve regulates diesel fuel system pressure and engine performance, ensurin ...
MSRP $507.65
$316.85
MSRP $507.65
$316.85
10
Engine Coolant Thermostat Housing Gasket GM
GM Description: The Genuine GM OEM Engine Coolant Thermostat Housing Gasket (MPN: 55496127) is an essential engine sealing component designed for 3.0L diesel-powered Silverado and Sierra trucks. This OEM thermostat housing gasket creates a critical seal between the thermo ...
MSRP $1.72
$1.03
MSRP $1.72
$1.03
11
Water Pump Inlet Pipe GM
GM Description: Replace your worn or damaged water pump inlet pipe with this GM OEM part (MPN: 55496798), engineered for Silverado and Sierra 3.0L diesel engines. This genuine General Motors component ensures proper coolant circulation and optimal engine cooling performan ...
MSRP $96.69
$64.28
MSRP $96.69
$64.28
12
F (S)Hose GM
GM Notes: Includes: Thermostat Bypass Hose And Clamps.
Description: Genuine GM OEM F(S)Hose (MPN: 40009056) designed for 3.0L diesel engines in premium full-size GM trucks and SUVs including the 2020-2022 Silverado, Sierra, Escalade ESV, Suburban, Tahoe, and Yukon XL. This OEM hose assembly delivers reliable coolant and fl ...
MSRP $106.32
$67.16
MSRP $106.32
$67.16
13
Water Pump Gasket GM
GM Description: # Water Pump Gasket - GM OEM Part 55490545
Protect your engine's cooling system with this genuine GM OEM water pump gasket (MPN: 55490545), engineered for 3.0L diesel engines. This essential sealing component prevents coolant leaks and maintains optimal e ...
MSRP $3.84
$2.29
MSRP $3.84
$2.29
13
Acdelco™ Engine Water Pump Gasket GM
GM Description: 3.0L diesel. Silverado, sierra. 2023-25. Suburban. Tahoe. 2020-22. Escalade ESV. Yukon XL.
14
Pump Kit GM
GM Description: The Genuine GM OEM Pump Kit (MPN: 40009584) is a complete water pump assembly designed for Silverado and Sierra trucks, including all necessary gaskets and pulleys for reliable cooling system performance. This authentic General Motors replacement part ensu ...
MSRP $149.08
$82.59
MSRP $149.08
$82.59
15
Fan & Motor GM
GM Description: **Genuine GM OEM Fan & Motor Assembly (MPN: 85654566)**
This Genuine GM OEM Fan & Motor assembly (MPN: 85654566) is engineered for heavy-duty cooling performance in full-size GM SUVs including the Tahoe, Suburban, and Escalade ESV. Specifically designed f ...
MSRP $278.24
$152.33
MSRP $278.24
$152.33
15
Fan & Motor GM
GM Description: Genuine GM OEM Fan & Motor Assembly (MPN: 86778037) is engineered to deliver reliable engine cooling performance across premium GM full-size trucks and SUVs. This upper radiator fan motor with integrated blade assembly fits Silverado and Sierra 3.0L diesel ...
MSRP $292.80
$160.31
MSRP $292.80
$160.31
15
Fan & Motor GM
GM Description: The GM OEM Fan & Motor assembly (MPN: 86778039) is engineered to deliver reliable cooling performance for your truck or SUV's engine and supercharger system. This genuine General Motors replacement fan motor is designed for 2023-2025 Silverado and Sierra m ...
MSRP $395.52
$216.55
MSRP $395.52
$216.55
16
Engine Coolant Fan Rear Shroud GM
GM Description: The Genuine GM OEM Engine Coolant Fan Rear Shroud (MPN: 84203930) is engineered to direct airflow through your vehicle's cooling system and maintain optimal engine temperature. This authentic General Motors part is specifically designed for Chevrolet Silve ...
MSRP $139.24
$92.56
MSRP $139.24
$92.56
17
Auxiliary Pump GM
GM Description: Genuine GM OEM Auxiliary Pump (MPN: 13551855) is a critical HVAC system component designed to circulate coolant and maintain cabin temperature control in full-size SUVs. This original equipment manufacturer part ensures reliable heating and air conditionin ...
MSRP $176.30
$97.67
MSRP $176.30
$97.67