Radiator & Components for 2026 Cadillac LYRIQ
No.
Part # / Description / Price
Price
1
Radiator 
GM
GM Description: Genuine GM OEM Radiator MPN 87821986 is engineered to provide optimal cooling performance for select GM electric vehicles including the Blazer EV, Lyriq, and Equinox EV models. This radiator features a second-generation design without vent hose configurati ...
MSRP $200.00
$131.40
MSRP $200.00
$131.40
2
MSRP $36.47
$24.92
3
MSRP $73.05
$47.43
3
Outlet Hose GM
GM Positions: Upper
Description: # Product Description
This Genuine GM OEM Outlet Hose (MPN: 84929328) is engineered for rear-wheel-drive General Motors vehicles and serves as a critical cooling system component. Designed to direct coolant flow and maintain optimal engine temperature, th ...
MSRP $72.93
$47.35
MSRP $72.93
$47.35
3
Outlet Hose GM
GM Positions: Upper
Description: Genuine GM OEM Radiator Outlet Hose (MPN: 86803274) for all-wheel drive Cadillac LYRIQ models. This OEM coolant hose directs hot coolant away from the radiator to maintain optimal engine temperature in your premium SUV. Buy this authentic General Motors pa ...
MSRP $73.05
$47.43
MSRP $73.05
$47.43
3
F (S)Hose GM
GM Description: This Genuine GM OEM F(S)Hose (MPN: 86510935) is a radiator inlet hose designed to direct coolant from your radiator to the thermostat valve, ensuring optimal engine temperature management. Compatible with select Chevy Blazer EV and Cadillac LYRIQ models, t ...
MSRP $41.47
$28.34
MSRP $41.47
$28.34
3
Overflow Hose GM
GM Description: # Product Description
The GM OEM Overflow Hose (MPN: 86545824) is a genuine radiator surge tank inlet component engineered for the Blazer EV all-wheel drive models. This essential cooling system part maintains proper coolant circulation and pressure regul ...
MSRP $43.85
$29.97
MSRP $43.85
$29.97
4
Hose Assembly GM
GM Description: The Genuine GM OEM Hose Assembly (MPN: 86803295) is engineered for rear-wheel-drive vehicles requiring reliable radiator cooling system performance. This original equipment manufacturer hose manages coolant flow through your vehicle's cooling circuit, ensu ...
MSRP $84.24
$47.97
MSRP $84.24
$47.97
4
Coolant Hose GM
GM Description: Rear wheel drive, hv battery, battery charger, 19 kw charge. Rear wheel drive, 2024-26, #1, 19 kw charge.
MSRP $102.96
$57.04
MSRP $102.96
$57.04
5
MSRP $43.60
$28.30
6
Coolant Hose GM
GM Description: This genuine GM OEM coolant hose (MPN: 86803285) is engineered to manage radiator cooling on rear-wheel-drive GM vehicles, providing reliable fluid circulation and thermal management for your engine's cooling system. This factory-original replacement part ...
MSRP $52.39
$34.01
MSRP $52.39
$34.01
6
Water Hose GM
GM Description: Genuine GM OEM Water Hose (MPN: 86803293) is an authentic radiator cooling hose engineered for select all-wheel drive GM vehicles. This OEM replacement part ensures proper coolant circulation and engine temperature regulation, making it essential for maint ...
MSRP $50.18
$32.58
MSRP $50.18
$32.58
6
Coolant Hose GM
GM Description: The Genuine GM OEM Coolant Hose (MPN: 86803288) is a radiator inlet hose designed for the Cadillac LYRIQ that connects the valve to the cooler inverter system in all-wheel-drive models. This OEM coolant hose is essential for proper engine cooling and inver ...
MSRP $65.47
$42.51
MSRP $65.47
$42.51
6
F (S)Hose GM
GM Description: # Product Description
This genuine GM OEM F-hose (MPN 85674240) is a factory-original transmission or hydraulic line component engineered for select General Motors vehicles equipped with all-wheel drive, rear-wheel drive, and AWD/RWD configurations. This ...
MSRP $72.66
$47.17
MSRP $72.66
$47.17
9
Engine Coolant Reservoir Cap GM
GM Description: Genuine GM OEM Engine Coolant Reservoir Cap (MPN: 13545898) is designed to seal and pressurize your vehicle's coolant system, preventing leaks and maintaining proper engine temperature regulation. This factory-original replacement part fits select GM vehic ...
MSRP $16.58
$9.88
MSRP $16.58
$9.88