Genuine Toyota MR2 PCV Hose
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8 PCV Hoses found
Toyota MR2 Hose, Vacuum
Part Number: 90999-92002- Other Name: Hose, Cruise Control Vacuum; Air Hose, Pressure Sensor Tube, Vacuum Hose
- Replaces: 95411-19918, 90999-02002, 90445-08138, 90447-08127, 95411-19920, 95411-10120, 95411-10010, 05411-10120, 90445-08179, 25760-11300, 21249-13090, 95411-10107, 95411-10130, 95411-10125, 95411-19913, 95411-19908, 95411-19911, 95411-30030, 95411-10030
$5.51 MSRP: $7.70You Save: $2.19 (29%)
Toyota MR2 Hose, Ventilation
Part Number: 12262-74050- Other Name: Hose, Ventilation, NO.2
- Replaces: 12262-03020
$11.08 MSRP: $15.49You Save: $4.41 (29%)
Toyota MR2 Hose, Ventilation
Part Number: 12261-74020- Replaces: 12261-03030
$14.53 MSRP: $20.30You Save: $5.77 (29%)
Toyota MR2 Hose, Ventilation
Part Number: 12263-74051- Other Name: Hose, Ventilation, NO.3
- Replaces: 12263-74050
Toyota MR2 PCV Hose Parts Questions & Answers
- Q: What Are the Functions and Maintenance Requirements of the Positive Crankcase Ventilation (PCV) System and PCV Hose in Reducing Hydrocarbon Emissions?A: To reduce hydrocarbon (HC) emissions, the Positive Crankcase Ventilation (PCV) system is used to route crankcase blow-by gas to the intake manifold for combustion in the cylinders. This process involves mixing the blow-by gases with incoming fresh air before burning them in the combustion chambers. It is vital to check the PCV hose for any damage and replace it as soon as possible. It is also crucial to inspect the hoses, connections, and gaskets that affect the PCV system, and tighten, repair, or replace any of these.
