88503-42030 REGULATOR SUB-ASSY, PRESSURE
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REGULATOR SUB-ASSY, PRESSURE
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Fitment Reference
| Model Name | Fr-To | Model Description | Catalog |
|---|---|---|---|
| LEXUS RZ450E/300E | 2025.11 - |
XEBM2#..(C,L,S)..(CHI,GEN)
XEBM2#..LHD..(C,L)..EUR
XEBM2#..LHD..(C,L,S)..EUR
XEBM25..LHD..(C,L,S)..EUR
XEBM20..LHD..EUR;XEBM25..LHD..S..EUR
KAZAKHSTAN SPEC
UKRAINE SPEC
GEORGIA,AZERBAIJAN SPEC
ARMENIA SPEC
MOROCCO SPEC
TAIWAN SPEC
EGYPT SPEC
|
564210 |
| BZ4X (JPP) | 2025.09 - |
XEAM11,15..N..EUR
XEAM11,15..LHD..H..Q
XEAM15..LHD..H..Q
XEAM11..RHD..JPP..H
XEAM11,15..RHD..JPP..H..EUR
XEAM11..JPP..H..Q;XEAM15..RHD..H..EUR
XEAM11,15..LHD..M..(Q,R)
XEAM11..LHD..H..Q
XEAM15..RHD..H..EUR
XEAM15..LHD..Q;XEAM11..LHD..M..(Q,R)
PERU,PARAGUAY SPEC
PHILIPPINE SPEC
MALAYSIA SPEC
URUGUAY SPEC
HONG KONG SPEC
MACAU SPEC
TUNISIA,KENYA,MAURITIUS SPEC
ARGENTINA SPEC
BRAZIL SPEC
KAZAKHSTAN SPEC
NEW CALEDONIA SPEC
EGYPT SPEC
LAOS SPEC
UKRAINE SPEC
MOROCCO SPEC
SOUTH AFRICA SPEC
SINGAPORE SPEC
INDONESIA SPEC
THAILAND SPEC
CHILE SPEC
GEORGIA SPEC
|
561210 |
| LEXUS NX SERIES | 2025.07 - |
AAZH26..LHD..EUR
KAZAKHSTAN SPEC
|
527220 |
| BZ4X (JPP) | 2024.12 - |
XEAM10,YEAM15..ARL,TAIW
XEAM10,YEAM15..RHD..H..EUR
HONG KONG SPEC
|
561210 |
| BZ4X (GTMC) | 2024.11 - |
XEAM10,YEAM15
|
562310 |
| LEXUS RX SERIES | 2024.10 - |
AALH16..LHD..EUR
KAZAKHSTAN SPEC
KYRGYZSTAN SPEC
|
521260 |
| ALPHARD HEV/PHEV | 2024.09 - 2026.05 |
AZSH37
|
33A210 |
| ALPHARD HEV/PHEV | 2024.09 - 2025.11 |
AZSH39
|
33C210 |
| LEXUS NX SERIES(JPP) | 2024.04 - |
AAZH26
KOREA SPEC
|
527420 |
| LEXUS NX SERIES | 2024.03 - |
AAZH21,26..CHI,GEN
AAZH26..LHD..EUR
UKRAINE SPEC
AZB,GRZ SPEC
TAIWAN SPEC
CHILE SPEC
|
527220 |
| LEXUS RZ450E/300E | 2023.11 - 2025.06 |
XEBM10..CHI,GEN;XEBM15..(C,L)..(ARL,CHI,GEN)
XEBM1#..LHD..EUR
XEBM15..LHD..(C,L)..EUR
UKRAINE SPEC
TAIWAN SPEC
|
564210 |
| BZ4X (JPP) | 2023.11 - 2024.11 |
XEAM10,YEAM15..RHD..H..EUR
HONG KONG SPEC
|
561210 |
| BZ4X | 2023.11 - 2024.11 |
YEAM15..M..USA
KOREA SPEC
|
561410 |
| HILUX (SCB/XTR) | 2023.11 - 2024.07 |
XPN135
|
6723D0 |
| LEXUS RZ450E/300E | 2023.11 - |
XEBM10..CHI,GEN;XEBM15..(C,L)..(ARL,CHI,GEN)
XEBM1#..LHD..EUR
XEBM15..LHD..(C,L)..EUR
DESTINATION PACKAGE(ERP)-UKRAINE SPEC
DESTINATION PACKAGE(ERP)-TAIWAN SPEC
|
564210 |
| LEXUS RZ300E/450E | 2023.11 - |
XEBM15
DEST.PACKAGE (EXC/ERP.)-KOREA SPEC
|
564410 |
| RAV4 | 2023.10 - |
AXAP54..LHD
UKRAINE SPEC
AZERBAIJAN,GEORGIA SPEC
|
666210 |
| RAV4 PHEV | 2023.10 - |
AXAP54..XSE..USA
KOREA SPEC
|
666410 |
| LEXUS RX SERIES | 2023.08 - |
AALH16..LHD..EUR
UKRAINE SPEC
AZERBAIJAN SPEC
GEORGIA SPEC
MOLDOVA SPEC
|
521260 |
| LEXUS RX SERIES(JPP) | 2023.08 - |
AALH16
KOREA SPEC
|
521460 |
| LEXUS NX SERIES | 2023.06 - 2024.03 |
AAZH21,26..CHI,GEN
AAZH26..LHD
TAIWAN SPEC
|
527220 |
| LEXUS NX SERIES(JPP) | 2023.06 - 2024.03 |
AAZH26
KOREA SPEC
|
527420 |
| RAV4 | 2023.04 - 2023.10 |
AXAP54..LHD
UKRAINE SPEC
|
666210 |
| RAV4 PHEV | 2023.04 - 2023.10 |
AXAP54..XSE..USA
KOREA SPEC
|
666410 |
| PRIUS | 2023.03 - |
MXWH61..LHD..H
REGULATION COMPLIANCE LABEL & NAME PLATE-GENERAL LABEL(TAIWAN) & ID PLATE
|
222250 |
| PRIUS | 2023.03 - |
MXWH61..E,G
REGULATION COMPLIANCE LABEL & NAME PLATE-GENERAL CR LABEL & ID PLATE
|
222450 |
| LEXUS RZ450E/300E | 2023.01 - 2023.11 |
XEBM15..(C,L)..(ARL,CHI,GEN)
XEBM15..LHD..EUR
XEBM15..LHD..(C,L)..EUR
UKRAINE SPEC
TAIWAN SPEC
|
564210 |
| LEXUS RZ300E/450E | 2023.01 - 2023.11 |
XEBM15
KOREA SPEC
|
564410 |
| LEXUS RZ450E/300E | 2023.01 - |
XEBM15..B..CHI
|
564210 |
| LEXUS RX SERIES | 2022.11 - 2026.04 |
AALH16..CHI
|
521260 |
| BZ4X (GTMC) | 2022.11 - 2024.11 |
XEAM10,YEAM15
|
562310 |
| LEXUS RX SERIES(JPP) | 2022.11 - 2023.08 |
AALH16
|
521460 |
| LEXUS RX SERIES | 2022.11 - |
AALH16..CHI,GEN
AALH16..GEN
|
521260 |
| BZ4X (TFTM) | 2022.10 - |
XEAM10,YEAM15
|
563310 |
| BZ4X (JPP) | 2022.03 - 2024.11 |
XEAM10,YEAM15..ARL,TAIW
|
561210 |
Same PNC 88503B Part Numbers
FAQ
What is 88503-42030?
88503-42030 is a Toyota/Lexus reference part number for REGULATOR SUB-ASSY, PRESSURE. Check PNC, fitment, catalog, and VIN before ordering.
How do I check if 88503-42030 fits my vehicle?
Verify the OE number, PNC, vehicle catalog, production date, chassis, engine, trim, and VIN before ordering.
Is 8850342030 the same as 88503-42030?
Yes. 8850342030 is a common search format without hyphens. Always verify the full OE number and fitment details.
Can NeoZeroAuto help verify 88503-42030 by VIN?
Yes. Send the VIN, part number, quantity, and destination country for manual fitment reference support.
Related Parts
Technical Reference Details
Specifications
| Brand | NeoZeroAuto |
| Part Name Code | 88503B |
| Manufacturer Part Number | 88503-42030 |
| Part Description | REGULATOR SUB-ASSY, PRESSURE |
| Condition | New |
| Quantity Per Vehicle | 1 |
| SKU | 88503-42030 |
| Catalog | 222250 |
| PNC | 88503B |
| PNC Group | REGULATOR SUB-ASSY, PRESSURE |
OE Number Variants
This reference page covers part number 88503-42030. OE and reference number variants include:
- 88503-42030
- 8850342030
- 88503 42030
What is 88503-42030?
88503-42030 is a Toyota/Lexus reference part number for REGULATOR SUB-ASSY, PRESSURE. In EPC data, it is listed as REGULATOR SUB-ASSY, PRESSURE under PNC 88503B. Use the fitment table above to confirm catalog, production date, engine, chassis, and market application.
Toyota reference part number 88503-42030 corresponds to REGULATOR SUB-ASSY, PRESSURE. Toyota EPC lists this part as REGULATOR SUB-ASSY, PRESSURE. For higher accuracy, verify by VIN, production date, market, and detailed vehicle configuration before ordering or quoting.