✅ Vehicle Fitment Check: Verify with VIN, production date, and market specification before ordering.
Toyota 12278-20020 INSULATOR, VENTILATION HOSE HEAT
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Toyota 12278-20020 INSULATOR, VENTILATION HOSE HEAT

12278-20020
Catalog: 522420 🔗 PNC: 12278 - INSULATOR, VENTILATION HOSE HEAT
Part overview: OEM reference 12278-20020 for INSULATOR, VENTILATION HOSE HEAT. This page currently lists 3 fitment groups. Use the catalog link and vehicle fitment table below to confirm application details.
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Specifications

Brand NeoZeroAuto
Part Name Code 12278
Manufacturer Part Number 12278-20020
Part Description INSULATOR, VENTILATION HOSE HEAT
Condition New
Quantity Per Vehicle 1
SKU 12278-20020
Catalog 522420
PNC 12278
PNC Group INSULATOR, VENTILATION HOSE HEAT

Vehicle Fitment

Model Name Fr-To Model Description Catalog
HIGHLANDER (JPP) 2007.08 -
3MZFE..MHU48
522420
LEXUS RX400H 2005.03 - 2008.12
3MZFE..MHU3#
524410
HIGHLANDER HV 2005.03 -
3MZFE..MHU2#
525410

Related Parts

Part Number Reference
12204-20060 VALVE SUB-ASSY, VENTILATION
12204-31040 VALVE SUB-ASSY, VENTILATION
12204-31100 VALVE SUB-ASSY, VENTILATION
12204-31120 VALVE SUB-ASSY, VENTILATION
12204-36020 VALVE SUB-ASSY, VENTILATION
12205-36010 CASE SUB-ASSY, VENTILATION
12215-36010 SEPARATOR, CASE
12260-31060 HOSE ASSY, VENTILATION
12260-36010 HOSE ASSY, VENTILATION
12261-20080 HOSE, VENTILATION, NO.2
12261-20091 HOSE, VENTILATION
12261-31050 HOSE, VENTILATION

Toyota part number 12278-20020 corresponds to INSULATOR, VENTILATION HOSE HEAT. Use the fitment table, catalog reference, and PNC group information above to confirm compatibility.

For higher accuracy, verify by VIN, production date, market, and detailed vehicle configuration before ordering or quoting.