Cooling System for 2025 GMC Yukon
No.
Part # / Description / Price
Price
N/A
Water Outlet 
GM
GM Notes: Includes: Thermostat Bypass Hose And Clamps.
Description: Genuine GM OEM Water Outlet (MPN: 40009475) is a critical cooling system component designed for Chevrolet Suburban, Tahoe, and GMC Yukon XL models. This factory-original part manages coolant flow from the engine to the radiator, ensuring optimal engine tem ...
MSRP $27.68
$16.50
MSRP $27.68
$16.50
N/A
Radiator Drain Petcock GM
GM Description: # SEO-Optimized Product Description
The GM OEM Radiator Drain Petcock (MPN: 22790134) is the genuine factory replacement valve that controls coolant drainage from your vehicle's radiator system. This authentic General Motors part is engineered to factory ...
MSRP $24.48
$17.51
MSRP $24.48
$17.51
N/A
By-Pass Hose GM
GM Notes: Order By Vehicle Application.
Description: Genuine GM OEM By-Pass Hose (MPN: 55516401) designed for 3.0L diesel engines in 2025 Chevrolet Suburban, Tahoe, and GMC Yukon models. This outlet bypass hose is engineered to manage coolant circulation and engine thermal regulation in select diesel-powered ...
MSRP $34.32
$20.45
MSRP $34.32
$20.45
N/A
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
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
Radiator Shutter Assembly GM
GM Description: Upgrade your GMC Yukon XL 3.0L with the Genuine GM OEM Radiator Shutter Assembly (MPN: 85054966), engineered to optimize engine cooling and fuel efficiency through active thermal management. This upper radiator shutter assembly features advanced active shu ...
$216.36
$216.36
1
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
1
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
1
Fan & Motor GM
GM Description: The GM OEM Fan & Motor assembly (MPN: 85686459) is engineered to deliver reliable cooling performance for your full-size SUV. This genuine General Motors replacement part is designed for the right-side installation on select Suburban, Tahoe, Yukon, and Esc ...
MSRP $764.30
$416.54
MSRP $764.30
$416.54
2
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
3
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
4
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
5
Thermostat GM
GM Description: Genuine GM OEM Thermostat (MPN: 40009452) for 3.0L diesel engines in 2023-2025 Chevrolet Suburban, GMC Yukon, and Chevrolet Tahoe models. This original equipment manufacturer thermostat regulates engine coolant temperature to maintain optimal operating eff ...
MSRP $186.18
$116.20
MSRP $186.18
$116.20
6
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
7
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
8
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
9
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
10
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
11
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
12
Acdelco™ Engine Water Pump Gasket GM
GM Description: 3.0L diesel. Silverado, sierra. 2023-25. Suburban. Tahoe. 2020-22. Escalade ESV. Yukon XL.
12
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
Water Pump GM
GM Notes: Includes: Water Pump Gasket.
Description: Genuine GM OEM Water Pump (MPN: 40009321) is engineered to maintain optimal engine cooling and temperature regulation across premium GM truck and SUV models. This factory-original water pump fits 2023-2025 Chevrolet Silverado, GMC Sierra, Chevrolet Suburba ...