Crankcase Ventilation System for 2021 Cadillac XT5
No.
Part # / Description / Price
Price
1
Vapor Canister 
GM
GM Description: Genuine GM OEM Vapor Canister (MPN: 85158841) is a critical emission control component designed for select Acadia models equipped with 2.0L and 2.0L turbo engines. This factory-original part captures fuel vapors from the tank to prevent them from escaping ...
MSRP $526.12
$280.48
MSRP $526.12
$280.48
1
Vapor Canister GM
GM Description: Genuine GM OEM Vapor Canister MPN 85572069 is a critical emissions control component designed to capture and store fuel vapors in your vehicle's fuel system. This original equipment manufacturer part fits select Cadillac XT5 and GMC Acadia models equipped ...
MSRP $366.96
$200.91
MSRP $366.96
$200.91
2
Vapor Canister Vent Solenoid GM
GM Notes: PARTS: Part included with vapor canister.
Description: The Genuine GM OEM Vapor Canister Vent Solenoid (MPN: 85123399) is an essential emissions control component that regulates fuel vapor flow from the charcoal canister to the engine intake manifold. This OEM solenoid valve maintains proper evaporative emissi ...
MSRP $82.20
$46.81
MSRP $82.20
$46.81
3
Pump GM
GM Description: Encore GX. 1.2l. XT4. 2024. Envision. Labeled 12735887. Traverse. 2.5l. 1.2L turbo. Acadia. 2.5l. 2.0L turbo. Trailblazer. 1.2l.
MSRP $102.20
$56.62
MSRP $102.20
$56.62
4
Vapor Canister Purge Pump Bracket GM
GM Notes: PARTS: Part included with pump.
Description: The GM OEM Vapor Canister Purge Pump Bracket (MPN: 55501918) is a genuine General Motors component engineered to securely mount the purge pump assembly in your vehicle's emissions control system. This authentic GM part ensures proper positioning and stabil ...
MSRP $21.96
$15.71
MSRP $21.96
$15.71
5
Evaporator Tube GM
GM Description: # Evaporator Tube 84848015 - Genuine GM OEM
The Evaporator Tube (MPN: 84848015) is an authentic General Motors OEM air conditioning component designed for 2.0L turbocharged engines across select GM vehicles. This critical AC system part manages refrigeran ...
MSRP $171.72
$108.47
MSRP $171.72
$108.47
6
Charge Air Cooler Inlet Air Hose Adapter GM
GM Description: The Charge Air Cooler Inlet Air Hose Adapter (MPN: 55515676) is a genuine GM OEM component engineered for 2.0L engines to optimize turbocharger airflow and cooling system performance. This critical intercooler adapter directs pressurized air from the turbo ...
MSRP $68.24
$44.30
MSRP $68.24
$44.30
7
Vapor Canister Air Inlet Opening Cover Seal GM
GM Notes: PARTS: Part included with valve assembly.
Description: The Vapor Canister Air Inlet Opening Cover Seal (MPN: 55498645) is a genuine GM OEM component engineered to seal and protect the air inlet opening of your vehicle's emission control system. This critical part maintains proper vapor canister operation on se ...
MSRP $4.66
$2.78
MSRP $4.66
$2.78
8
Vapor Canister Purge Solenoid Valve GM
GM Notes: PARTS: Part included with valve assembly.
Description: The Genuine GM OEM Vapor Canister Purge Solenoid Valve (MPN: 12666845) is a critical emission control component designed to regulate vapor flow from the charcoal canister to the engine intake manifold. This authentic General Motors part ensures proper fuel ...
MSRP $33.18
$19.78
MSRP $33.18
$19.78
9
Charge Air Cooler Inlet Air Rear Hose Adapter GM
GM Notes: PARTS: Part included with valve assembly.
Description: The GM OEM Charge Air Cooler Inlet Air Rear Hose Adapter (MPN: 55515878) is a genuine General Motors component engineered to deliver optimal turbocharger performance and intercooler efficiency across select GM vehicles. This critical inlet air management p ...
MSRP $73.65
$47.82
MSRP $73.65
$47.82
10
Purge Line GM
GM Description: Replace your vehicle's worn or damaged purge line with this Genuine GM OEM part (MPN: 12734589), engineered specifically for 2021-2025 GM vehicles equipped with 2.0L turbo engines. This purge line is a critical emissions control component that routes fuel ...
MSRP $28.48
$19.36
MSRP $28.48
$19.36
11
PCV Valve GM
GM Description: Replace the PCV valve (MPN: 12721691) with this genuine GM OEM component to restore proper crankcase ventilation and engine performance on select GM vehicles. This critical engine breather valve prevents pressure buildup in the crankcase while directing ha ...
MSRP $11.14
$6.64
MSRP $11.14
$6.64
12
PCV Tube GM
GM Description: Genuine OEM GM PCV Tube MPN 55510739 is engineered for 2.0L turbocharged engines in 2021-2025 GM vehicles, managing crankcase ventilation to optimize engine performance and emissions control. This original equipment manufacturer part ensures proper positiv ...
MSRP $16.66
$11.32
MSRP $16.66
$11.32
13
Hose GM
GM Description: # Genuine GM OEM Hose 12740189 for 2.0L Engines
This genuine GM OEM hose (MPN: 12740189) is engineered specifically for 2.0L engine applications across select GM vehicles. Designed to deliver reliable coolant or fluid transfer, this factory hose meets ori ...
MSRP $86.76
$56.32
MSRP $86.76
$56.32
14
Positive Crankcase Ventilation Hose Fitting Seal GM
GM Notes: PARTS: Part included with PCV hose.
Description: The GM OEM Positive Crankcase Ventilation Hose Fitting Seal (MPN: 55488038) is a critical engine component engineered to seal and regulate crankcase ventilation in 2.0L GM engines. This genuine General Motors part maintains proper pressure control and prev ...
MSRP $0.54
$0.37
MSRP $0.54
$0.37
15
Pressure Sensor GM
GM Notes: PARTS: Part included with PCV hose.
Description: Genuine GM OEM Pressure Sensor MPN 12740187 is an original equipment manufacturer part designed for select GM vehicles equipped with 3.0L diesel and 2.0L engines from model years 2021-2025. This critical engine management component monitors fuel or oil pre ...
MSRP $27.18
$16.20
MSRP $27.18
$16.20
16
Positive Crankcase Ventilation Oil Separator GM
GM Description: The Positive Crankcase Ventilation Oil Separator (MPN: 55509669) is a genuine GM OEM component engineered to manage blow-by gases and separate oil vapors in 2.0L engines across select GM vehicles. This authentic General Motors part maintains proper crankca ...
MSRP $41.79
$27.13
MSRP $41.79
$27.13
17
Positive Crankcase Ventilation Oil Separator Gasket GM
GM Notes: PARTS: Part included with separator.
Description: The GM Genuine Positive Crankcase Ventilation Oil Separator Gasket (MPN: 55488031) is an essential engine component designed to prevent oil leakage and maintain proper PCV system function on select 2.0L GM vehicles. This OEM gasket seals the oil separator ...
MSRP $4.49
$3.05
MSRP $4.49
$3.05
18
Map Sensor GM
GM Description: This genuine GM OEM Map Sensor (MPN: 12713907) is an original equipment manufacturer part designed to monitor intake manifold air pressure in your vehicle's engine management system. Engineered specifically for the Cadillac XT5 with 2.0L turbocharged engin ...
MSRP $26.49
$18.00
MSRP $26.49
$18.00
19
Heated Oxygen Sensor GM
GM Description: The Genuine GM OEM Heated Oxygen Sensor (MPN: 55489474) is an upstream oxygen sensor designed for Bank 1 Sensor 1 positioning on select GM vehicles including the XT4, Acadia, and Blazer with 2.0L engines. This critical emissions control component monitors ...
MSRP $73.93
$42.11
MSRP $73.93
$42.11
20
Heated Oxygen Sensor GM
GM Description: # Heated Oxygen Sensor
Upgrade your vehicle's emissions performance with the Genuine GM OEM Heated Oxygen Sensor (MPN: 55488558), engineered for precise oxygen detection in exhaust systems. This factory-original part is compatible with select GM vehicles ...
MSRP $66.77
$38.03
MSRP $66.77
$38.03