1220435020 Toyota VALVE SUB-ASSY, VENTILATION, Price: 15.49$, Weight: 0.017kg


Make Number Name Availability Weight, kg Ship in, Days Price

Toyota

1220435020

VALVE SUB-ASSY, VENTILATION

1

0.017

2-3

15.49$

 

Compatibility

DescriptionModelOptionsProd PeriodDiagram
RN5#,6#,7#,VZN6#,LN5#,6#RN66L-PGCZKATM,MTM: AUTOMATIC TRANSMISSION; Building Condition: COMPLETELY BUILT UNIT; Cab: EXTRA CAB; Rear Tire: ST TYPE:SINGLE TIRE; Body: LOW DECK,PICKUP(STANDARD DECK 1-SIDE OPEN); Grade: SR-5 TYPE (WITH TURBO); Fuel Induction: TURBO SYSTEM; Gear Shift Type: ATM, 4-SPEED FLOOR SHIFT; Loading Capacity: 0.5TONS; Destination: CANADA08.1985 - 08.1986 View
DescriptionModelOptionsProd PeriodDiagram
AA63,TA60,SA63,RA6#,MA61RA65R-BCMSEQATM,MTM: MANUAL TRANSMISSION; Driver's Position: RIGHT-HAND DRIVE VEHICLES; Body: COUPE; Grade: ST TYPE:SINGLE TIRE; Gear Shift Type: MTM, 5-SPEED FLOOR SHIFT; Engine: (22REC) 2400CC EFI; Destination: AUSTRALIA08.1984 - 07.1985 View
DescriptionModelOptionsProd PeriodDiagram
RB2#,BB2#,3#,HB3#,FB30,HDB30,HZB30FB30L-MDVSeating Capacity: 29-SEATER; Roof: STANDARD ROOF; Driver's Position: LEFT-HAND DRIVE VEHICLES; Grade: DLX TYPE; Gear Shift Type: MTM, 5-SPEED FLOOR SHIFT; Engine: (3F) 4000CC; Destination: MIDDLE EAST10.1986 - 01.1993 View
DescriptionModelOptionsProd PeriodDiagram
CT14#,RT14#,ST141,TT14#,YT140RT142RG-TWMDEQATM,MTM: MANUAL TRANSMISSION; Driver's Position: RIGHT-HAND DRIVE VEHICLES; Body: WAGON; Grade: CS-I TYPE; Gear Shift Type: MTM, 5-SPEED FLOOR SHIFT; Engine: (22REC) 2400CC EFI; Destination: AUSTRALIA08.1985 - 12.1986 View
DescriptionModelOptionsProd PeriodDiagram
BJ60,HJ6#,FJ6#FJ62LV-MCZVATM,MTM: MANUAL TRANSMISSION; Roof: HIGH-ROOF; Driver's Position: LEFT-HAND DRIVE VEHICLES; Body: STATION WAGON; Fuel Induction: CARBURETOR SYSTEM; Gear Shift Type: MTM, 5-SPEED FLOOR SHIFT; Engine: (3F) 4000CC; Destination: MIDDLE EAST11.1984 - 08.1987 View
DescriptionModelOptionsProd PeriodDiagram
BJ6#,FJ6#,HJ6#FJ62V-MCATM,MTM: MANUAL TRANSMISSION; Building Condition: COMPLETELY BUILT UNIT; Roof: STANDARD ROOF; Body: STATION WAGON; Fuel Induction: CARBURETOR SYSTEM; Gear Shift Type: (3F) MTM,3-SPEED FLOOR SHIFT; Gear Shift Type: MTM, 5-SPEED FLOOR SHIFT11.1984 - 08.1987 View

Engine Crankcase Ventilation Valve (PCV) for Toyota

Why you need it

This valve routes blow-by gases from the crankcase back to the intake for clean burn. It keeps correct engine vacuum, lowers oil contamination, prevents pressure build-up, and supports emissions control. Result: steadier idle, better fuel economy, and longer oil life .

How it works

Inside is a spring-loaded, one-way metering pintle. At idle (high vacuum) it restricts flow; at cruise it opens more; at wide throttle it limits flow to stop backfire. By controlling vapors, it reduces oil mist carryover and helps the ECU maintain proper air-fuel mix ️.

What happens if it fails

Stuck open: vacuum leak, rough idle, lean codes (e.g., P0171), whistling hose, higher fuel use. Stuck closed: high crankcase pressure, oil leaks at seals, blue smoke, sludge formation. Either way you may see a check engine light, fouled plugs, and possible catalyst stress over time ⚠️.

Service tips

Replace every 60–100k km or when clogged. Inspect hose and grommet, clean ports, and install the flow arrow toward the intake. Use OEM-grade parts, then clear codes and road test .

Compatibility

  • 4-Runner Truck
  • Celica
  • Coaster
  • Corona Fr
  • Land Cruiser
  • Land Cruiser Van