✅ Vehicle Fitment Check: Verify with VIN, production date, and market specification before ordering.
Toyota 55903-21030 CONTROL SUB-ASSY, HEATER, NO.3
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Toyota 55903-21030 CONTROL SUB-ASSY, HEATER, NO.3

55903-21030
Catalog: 277420 🔗 PNC: 55903A - CONTROL SUB-ASSY, HEATER, NO.3
Part overview: OEM reference 55903-21030 for CONTROL SUB-ASSY, HEATER, NO.3. This page currently lists 1 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 55903A
Manufacturer Part Number 55903-21030
Part Description CONTROL SUB-ASSY, HEATER, NO.3
Condition New
Quantity Per Vehicle 1
SKU 55903-21030
Catalog 277420
PNC 55903A
PNC Group CONTROL SUB-ASSY, HEATER, NO.3

Vehicle Fitment

Model Name Fr-To Model Description Catalog
SCION TC 2013.05 -
AGT20
277420

Related Parts

Part Number Reference
55844-21030 DUCT, HEATER TO REGISTER, NO.2
55870-21020 DUCT ASSY, BOOT TO REGISTER, RH
55880-21020 DUCT ASSY, BOOT TO REGISTER LH
55901-21010 CONTROL SUB-ASSY, HEATER, NO.1
55901-21040 CONTROL SUB-ASSY, HEATER, NO.1
55902-21110 CONTROL SUB-ASSY, HEATER, NO.2
55902-21120 CONTROL SUB-ASSY, HEATER, NO.2
55903-21010 CONTROL SUB-ASSY, HEATER, NO.3
55906-26060 CABLE SUB-ASSY, HEATER CONTROL, NO.2
55909-26080 CABLE SUB-ASSY, AIRMIX DAMPER CONTROL
55950-21030 NOZZLE ASSY, DEFROSTER
55990-12080 NOZZLE ASSY, DEFROSTER, LOWER

Toyota part number 55903-21030 corresponds to CONTROL SUB-ASSY, HEATER, NO.3. 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.