Check This Part by VIN
Enter your 17-digit VIN to verify whether 18421-75020 fits your vehicle before ordering.
Example: 4T1B11HK0JU037870
18421-75020 STAY, CONVERTER PROTECTOR, NO.2 product image
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18421-75020 STAY, CONVERTER PROTECTOR, NO.2 product image
18421-75020 STAY, CONVERTER PROTECTOR, NO.2 product image
18421-75020 STAY, CONVERTER PROTECTOR, NO.2 product image
18421-75020 STAY, CONVERTER PROTECTOR, NO.2 product image
18421-75020 STAY, CONVERTER PROTECTOR, NO.2 product image

18421-75020 STAY, CONVERTER PROTECTOR, NO.2

Toyota EPC Name: STAY, CONVERTER PROTECTOR, NO.2
18421-75020
Catalog: 781580 PNC: 18422 - STAY, CONVERTER PROTECTOR, NO.2
Quick Buying Check
Fitment 68 EPC group(s)

Use VIN verification before ordering.

Reference 18422

STAY, CONVERTER PROTECTOR, NO.2

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Price, MOQ, and lead time confirmed before shipment.

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Fitment Reference

Toyota and Lexus part applications can vary by market, production date, chassis code, engine, trim, and catalog. Always verify part number 18421-75020, PNC, vehicle application, and VIN before ordering.
Model Name Fr-To Model Description Catalog
HIACE 2025.12 -
2TRFE..TRH221..GEN
2TRFE..TRH203..LHD..GEN
BOLIVIA SPEC&EXHAUST EMISSION CONTROL-GASOLINE EURO2
711360
HIACE 2024.01 -
2TRFE..TRH203,223..LHD..GEN
SUDAN SPEC&EXHAUST EMISSION CONTROL-GASOLINE EURO3
711360
HIACE 2022.04 -
2TRFE..TRH223..RHD..GEN
EXHAUST EMISSION CONTROL-GASOLINE EURO3
711360
DYNA 2021.08 -
1TRFE..TRY230
731180
HIACE 2019.11 - 2021.07
2TRFE..TRH213,223..GL..SA
711360
HIACE 2019.11 - 2020.05
2TRFE..TRH221..SP..GEN;2TRFE..TRH223..GL..GEN
MEXICO SPEC&EXHAUST EMISSION CONTROL-GASOLINE TIER1.5
711360
HIACE 2019.11 -
2TRFE..TRH221..SG;2TRFE..TRH223..GCC
711360
HIACE 2019.08 - 2025.12
2TRFE..TRH221..SP..GEN
NIGERIA SPEC&EXHAUST EMISSION CONTROL-GASOLINE EURO3
711360
HIACE 2019.08 - 2023.12
2TRFE..TRH213..RHD..GEN
711360
HIACE 2019.08 - 2020.04
2TRFE..TRH223..GL..GEN
CENTRAL AMERICA(4COUNTRY) SPEC&EXHAUST EMISSION CONTROL-GASOLINE EURO2
711360
HIACE 2019.08 - 2019.11
2TRFE..TRH223..4FC
NIGERIA SPEC&EXHAUST EMISSION CONTROL-GASOLINE EURO3
711360
HIACE 2019.08 -
2TRFE..TRH203..4FC
2TRFE..TRH203..RHD
2TRFE..TRH223..LHD..GEN
2TRFE..TRH223..LHD..STD..GEN
PAKISTAN SPEC&EXHAUST EMISSION CONTROL-GASOLINE EURO3
NIGERIA SPEC&EXHAUST EMISSION CONTROL-GASOLINE EURO3
BOLIVIA SPEC&EXHAUST EMISSION CONTROL-GASOLINE EURO4 W/O(ON BOARD DIAGNOSIS)
BOLIVIA SPEC&EXHAUST EMISSION CONTROL-GASOLINE EURO2
711360
HIACE 2019.04 - 2023.12
2TRFE..TRH221..SA
711360
HIACE 2019.02 - 2019.08
2TRFE..TRH223..LHD..STD..GEN
711360
HIACE 2019.01 -
2TRFE..TRH213..LHD
711360
HIACE 2017.12 - 2019.02
2TRFE..TRH223..LHD..STD..GEN
VIETNAM SPEC&EXHAUST EMISSION CONTROL-GASOLINE EURO4 W/O(ON BOARD DIAGNOSIS)
BOLIVIA SPEC&EXHAUST EMISSION CONTROL-GASOLINE EURO4 W/O(ON BOARD DIAGNOSIS)
711360
HIACE 2017.12 -
2TRFE..TRH201,203..LHD..GEN
BOLIVIA SPEC&EXHAUST EMISSION CONTROL-GASOLINE EURO4 W/O(ON BOARD DIAGNOSIS)
711360
LAND CRUISER 2017.08 - 2023.12
2TRFE..TRJ150
781580
LAND CRUISER PRADO 2017.08 - 2023.12
2TRFE..TRJ15#
781380
LAND CRUISER PRADO 2017.08 - 2020.08
2TRFE..TRJ150
781180
HIACE 2017.06 - 2019.02
2TRFE..TRH223..LHD..STD..GEN
BOLIVIA SPEC&EXHAUST EMISSION CONTROL-GASOLINE EURO2
711360
HIACE 2017.06 - 2019.01
2TRFE..TRH201,203..LHD..GEN
BOLIVIA SPEC&EXHAUST EMISSION CONTROL-GASOLINE EURO2
711360
HIACE 2017.01 - 2017.06
2TRFE..TRH201,203,223..LHD..STD..GEN
BOLIVIA SPEC&EXHAUST EMISSION CONTROL-GASOLINE EURO4
711360
HIACE 2016.06 - 2017.12
2TRFE..TRH223..LHD..STD..GEN
VIETNAM SPEC&EXHAUST EMISSION CONTROL-GASOLINE EURO4
711360
LAND CRUISER PRADO 2015.06 -
2TRFE..TRJ15#
781360
LAND CRUISER PRADO 2015.06 -
2TRFE..TRJ150
781160
LAND CRUISER PRADO 2015.03 - 2015.09
2TRFE..TRJ150
780310
HIACE 2015.01 - 2019.02
2TRFE..TRH223..5F..GL..GEN
NIGERIA SPEC&EXHAUST EMISSION CONTROL-GASOLINE EURO3
711360
HIACE 2014.10 - 2019.02
2TRFE..TRH221..SP..GEN;2TRFE..TRH223..LHD..STD..GEN
NIGERIA SPEC&EXHAUST EMISSION CONTROL-GASOLINE EURO3
711360
HIACE 2014.10 - 2019.01
2TRFE..TRH213..LHD..STD..GEN
NIGERIA SPEC&EXHAUST EMISSION CONTROL-GASOLINE EURO3
711360
HIACE 2014.10 -
2TRFE..TRH201,203..LHD..GEN
NIGERIA SPEC&EXHAUST EMISSION CONTROL-GASOLINE EURO3
711360
HIACE 2013.12 - 2026.01
1TRFE..TRH200..03S;2TRFE..TRH203..5F..GCC
711360
HIACE/REGIUSACE 2013.12 - 2023.12
1TRFE..TRH200..V2..HRF..6FC;1TRFE..TRH200..4D..SG..03S..6FC..CBU
711160
HIACE 2013.12 - 2021.07
1TRFE..TRH200..6FC
711360
HIACE/REGIUSACE 2013.12 - 2021.07
1TRFE..TRH200..5F
711160
HIACE 2013.12 - 2019.02
2TRFE..TRH221..03S..SA;2TRFE..TRH223..STD..GCC;2TRFE..TRH22#..SG..(03S,14S)..(GEN,
2TRFE..TRH223..5F..GL..GEN
2TRFE..TRH221..SP..GEN;2TRFE..TRH223..5F..GL..GEN
2TRFE..TRH223..RHD..GEN
SA)
CENTRAL AMERICA(4COUNTRY) SPEC&EXHAUST EMISSION CONTROL-GASOLINE EURO2
MEXICO SPEC&EXHAUST EMISSION CONTROL-GASOLINE TIER1.5
PAKISTAN SPEC&EXHAUST EMISSION CONTROL-GASOLINE EURO3
711360
HIACE 2013.12 - 2019.01
2TRFE..TRH213..SA;2TRFE..TRH203..4FC
2TRFE..TRH203,213..RHD..GEN
PAKISTAN SPEC&EXHAUST EMISSION CONTROL-GASOLINE EURO3
711360
HIACE 2013.12 - 2016.06
2TRFE..TRH223..LHD..STD..GEN
2TRFE..TRH201,223..LHD..STD..GEN
VIETNAM SPEC&EXHAUST EMISSION CONTROL-GASOLINE EURO2
VENEZUERA SPEC&EXHAUST EMISSION CONTROL-GASOLINE EURO2
711360
HIACE 2013.12 - 2014.10
2TRFE..TRH221..SP..GEN;2TRFE..TRH201,203,213,223..LHD..STD..GEN
NIGERIA SPEC&EXHAUST EMISSION CONTROL-GASOLINE EURO2
711360
HIACE 2013.12 -
2TRFE..TRH201..RHD;2TRFE..TRH223..4FC..GL;2TRFE..TRH201,213,221..GCC,TH;2TRFE..TRH
223..5F..GL..(GCC,RUS);2TRFE..TRH22#..(02S,06S,14S,16S)..STD..(ARL,SA,TH);1TRFE,2T
RFE..TRH200,203,213..(06S,10S)..(4FC,5F)..(GEN,MA)
711360
HIACE/REGIUSACE 2013.12 -
2TRFE..TRH21#,22#;1TRFE..TRH200..SP..6FC;1TRFE..TRH200..03S..4FC;1TRFE..TRH200..5D
..03S..6FC;1TRFE..TRH200..V1..HRF..6FC;1TRFE..TRH200..HRF..4FC..CBU;1TRFE..TRH200.
.SRF..(05S,06S,09S)..(4FC,6FC)
711160
LAND CRUISER PRADO 2013.08 - 2015.06
2TRFE..TRJ15#
781360
LAND CRUISER PRADO 2013.08 - 2015.06
2TRFE..TRJ150
781160
HIACE 2012.05 - 2013.12
2TRFE..TRH223..LHD..STD..GEN
2TRFE..TRH223..5F..GL..GEN
2TRFE..TRH203,213,223..RHD..GEN
VIETNAM SPEC&EXHAUST EMISSION CONTROL-GASOLINE EURO2
CHINA(PRC) SPEC&EXHAUST EMISSION CONTROL-GASOLINE EURO5
PAKISTAN SPEC&EXHAUST EMISSION CONTROL-GASOLINE EURO2
711350
HIACE 2012.03 - 2013.12
2TRFE..TRH221..SP..GEN;2TRFE..TRH223..LHD..STD..GEN;2TRFE..TRH201,203,213..LHD..(S
MRF,SRF)..STD..GEN
NIGERIA SPEC&EXHAUST EMISSION CONTROL-GASOLINE EURO2
711350
4RUNNER 2009.11 - 2011.08
2TRFE..TRN28#
671490
LAND CRUISER PRADO 2009.08 - 2013.08
2TRFE..TRJ15#..LHD
781360
LAND CRUISER PRADO 2009.08 - 2013.08
2TRFE..TRJ150
781160
LAND CRUISER PRADO 2009.08 - 2011.10
2TRFE..TRJ150..RHD
781360
HIACE 2009.07 - 2013.12
2TRFE..TRH223..5F..GL..GEN;2TRFE..TRH201,221..5D..03S..GEN
MEXICO SPEC&EXHAUST EMISSION CONTROL-GASOLINE TIER1.5
711350
HIACE 2007.09 - 2013.12
2TRFE..TRH223..LHD..STD..GEN;2TRFE..TRH201,203,213..LHD..(SMRF,SRF)..STD..GEN
2TRFE..TRH213..LHD..STD..GEN
2TRFE..TRH221..SP..GEN;2TRFE..TRH223..LHD..5F..GEN;2TRFE..TRH201,203,213..LHD..(SM
RF,SRF)..(03S,12S,16S)..GEN
CENTRAL AMERICA(4COUNTRY) SPEC&EXHAUST EMISSION CONTROL-GASOLINE EURO2
PERU SPEC&EXHAUST EMISSION CONTROL-GASOLINE EURO3
VENEZUERA SPEC&EXHAUST EMISSION CONTROL-GASOLINE EURO2
711350
HIACE 2007.09 - 2012.05
2TRFE..TRH223..5F..GL..GEN
CHINA(PRC) SPEC&EXHAUST EMISSION CONTROL-GASOLINE EURO4
711350
HIACE 2007.09 - 2010.08
2TRFE..TRH221..SP..GEN;2TRFE..TRH223..LHD..STD..GEN;2TRFE..TRH20#,213..LHD..(SMRF,
2TRFE..TRH201..5D..03S..GEN
2TRFE..TRH203..LHD..15S..GEN
2TRFE..TRH223..LHD..STD..GEN;2TRFE..TRH20#,213..LHD..(SMRF,SRF)..STD..GEN
SRF)..STD..GEN
ECUADOR SPEC&EXHAUST EMISSION CONTROL-GASOLINE EURO2
CHILI SPEC&EXHAUST EMISSION CONTROL-GASOLINE EURO3
PERU SPEC&EXHAUST EMISSION CONTROL-GASOLINE EURO3
EL SALVADOR SPEC&EXHAUST EMISSION CONTROL-GASOLINE EURO2
COSTA RICA SPEC&EXHAUST EMISSION CONTROL-GASOLINE EURO2
711350
HIACE 2007.09 - 2009.07
2TRFE..TRH201,221..5D..03S..GEN
MEXICO SPEC&EXHAUST EMISSION CONTROL-TIER1
711350
HIACE 2006.10 - 2013.12
2TRFE..TRH223..5F..GL..GEN
CENTRAL AMERICA(4COUNTRY) SPEC&EXHAUST EMISSION CONTROL-GASOLINE EURO2
711350
HIACE 2006.10 - 2010.08
2TRFE..TRH223..5F..GL..GEN
ECUADOR SPEC&EXHAUST EMISSION CONTROL-GASOLINE EURO2
711350
HIACE 2006.10 - 2009.07
2TRFE..TRH223..5F..GL..GEN
MEXICO SPEC&EXHAUST EMISSION CONTROL-TIER1
711350
HIACE 2006.10 - 2009.04
2TRFE..TRH223..5F..GL..GEN
CHINA(PRC) SPEC&EXHAUST EMISSION CONTROL-GASOLINE EURO3
711350
HIACE 2006.10 - 2007.09
2TRFE..TRH221..SP..GEN
2TRFE..TRH223..5F..GL..GEN
ECUADOR SPEC
CHINA(PRC) SPEC&EXHAUST EMISSION CONTROL-EC STEP3,WITH(*DPFS)
711350
HIACE 2005.12 - 2007.09
2TRFE..TRH213..LHD..STD..GEN
VIETNAM SPEC
711350
HILUX SURF 2005.08 -
2TRFE..TRN21#
671170
HIACE 2005.01 - 2014.02
2TRFE..TRH213..STD..(GCC,VN);1TRFE,2TRFE..TRH200,201,213..06S,09S,10S,11S,15S;2TRF
E..TRH201,203,22#..HRF..SG..(03S,12S,13S)..(GEN,MA);2TRFE..TRH201,203,22#..(03S,12
S,14S,15S,16S)..(ARL,CIS,GCC,SA,TH)
711350
HIACE 2005.01 - 2007.09
2TRFE..TRH201..5D..03S..GEN
2TRFE..TRH203,213..LHD..(15S,16S)..GEN
2TRFE..TRH223..LHD..STD..GEN;2TRFE..TRH20#,213..LHD..(SMRF,SRF)..STD..GEN
2TRFE..TRH201,221..5D..03S..GEN
CHILI SPEC
PERU SPEC
ECUADOR SPEC
CENTRAL AMERICA(4COUNTRY) SPEC
EL SALVADOR SPEC
COSTA RICA SPEC
MEXICO SPEC
711350
HIACE 2005.01 - 2006.10
2TRFE..TRH223..5F..GL..GEN
CHINA(PRC) SPEC
MEXICO SPEC
711350
HIACE/REGIUSACE 2004.08 - 2013.12
1TRFE,2TRFE..TRH200,21#,22#
711150
LAND CRUISER PRADO 2004.08 - 2009.08
2TRFE..TRJ12#..GCC
2TRFE..TRJ12#..LHD..GEN
2TRFE..TRJ12#..LHD..5F..GEN
OTHER CO IN S.AMERICA & NEW CALEDONIA
VIETNAM SPEC
UNLEADED GASOLINE SPEC
781350
LAND CRUISER PRADO 2004.08 - 2009.08
2TRFE..TRJ12#
781150
HILUX SURF 2004.08 - 2005.08
2TRFE..TRN21#
671170

Same PNC 18422 Part Numbers

FAQ

What is 18421-75020?
18421-75020 is a Toyota/Lexus reference part number for STAY, CONVERTER PROTECTOR, NO.2. Check PNC, fitment, catalog, and VIN before ordering.

How do I check if 18421-75020 fits my vehicle?
Verify the OE number, PNC, vehicle catalog, production date, chassis, engine, trim, and VIN before ordering.

Is 1842175020 the same as 18421-75020?
Yes. 1842175020 is a common search format without hyphens. Always verify the full OE number and fitment details.

Can NeoZeroAuto help verify 18421-75020 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 18422
Manufacturer Part Number 18421-75020
Part Description STAY, CONVERTER PROTECTOR, NO.2
Condition New
Quantity Per Vehicle 4
SKU 18421-75020
Catalog 781580
PNC 18422
PNC Group STAY, CONVERTER PROTECTOR, NO.2

OE Number Variants

This reference page covers part number 18421-75020. OE and reference number variants include:

  • 18421-75020
  • 1842175020
  • 18421 75020

What is 18421-75020?

18421-75020 is a Toyota/Lexus reference part number for STAY, CONVERTER PROTECTOR, NO.2. In EPC data, it is listed as STAY, CONVERTER PROTECTOR, NO.2 under PNC 18422. Use the fitment table above to confirm catalog, production date, engine, chassis, and market application.

Toyota reference part number 18421-75020 corresponds to STAY, CONVERTER PROTECTOR, NO.2. Toyota EPC lists this part as STAY, CONVERTER PROTECTOR, NO.2. For higher accuracy, verify by VIN, production date, market, and detailed vehicle configuration before ordering or quoting.