Check This Part by VIN
Enter your 17-digit VIN to verify whether 16603-31050 fits your vehicle before ordering.
Example: 4T1B11HK0JU037870
16603-31050 PULLEY SUB-ASSY, IDLER, NO.1 product image
🔍 Click image to enlarge
16603-31050 PULLEY SUB-ASSY, IDLER, NO.1 product image
16603-31050 PULLEY SUB-ASSY, IDLER, NO.1 product image
16603-31050 PULLEY SUB-ASSY, IDLER, NO.1 product image

16603-31050 PULLEY SUB-ASSY, IDLER, NO.1

Toyota EPC Name: PULLEY SUB-ASSY, IDLER, NO.1
16603-31050
Catalog: 431560 PNC: 16603 - PULLEY SUB-ASSY, IDLER, NO.1
Quick Buying Check
Fitment 198 EPC group(s)

Use VIN verification before ordering.

Reference 16603

PULLEY SUB-ASSY, IDLER, NO.1

Supply Manual quote

Price, MOQ, and lead time confirmed before shipment.

Toyota & Lexus Parts Specialist
Based in China | Wholesale / B2B
  • Fitment-referenced replacement parts
  • Wholesale supply for distributors
  • Worldwide shipping support
Request Price & Fitment Confirmation

Send part number, quantity, destination country, and VIN if available.

Send detailed request
Request This Part
Send the part number, quantity, destination country, and VIN if available. We will confirm availability and fitment reference.

Fitment Reference

Toyota and Lexus part applications can vary by market, production date, chassis code, engine, trim, and catalog. Always verify part number 16603-31050, PNC, vehicle application, and VIN before ordering.
Model Name Fr-To Model Description Catalog
HILUX (DOUBLE CAB) 2025.10 -
2TRFE..TGN226,236
(J)
6733F0
GRNVA/HIACE/MJSTY 2025.08 - 2026.08
1GDFTV..GDH303..ARL
711370
GRNVA/HIACE/MJSTY 2025.06 - 2026.09
1GDFTV..GDH301,321..NZ
711370
GRNVA/HIACE/MJSTY 2025.06 - 2026.08
1GDFTV..GDH300..SG..6F
711370
GRNVA/HIACE/MJSTY 2025.06 -
1GDFTV..GDH320,322..ARL;1GDFTV..GDH300..SG..6FC;1GDFTV..GDH300..(GSOB,PSOB,SHP,SP)
..ARL
711370
LAND CRUISER 2024.11 -
1GRFE..GRJ300
791270
HILUX CHAMP 2024.09 -
1TR..TGN110..IDN
(J)
676210
FORTUNER (SUV) 2024.08 - 2026.04
2TRFE..TGN156,166..TP
(J)
6713G0
HILUX (SCB/XTR) 2024.08 - 2026.04
2TRFE..TGN126..THP;2TRFE..TGN121,136..SA
(J)
6723E0
HILUX (DOUBLE CAB) 2024.08 - 2026.04
2TRFE..TGN121,126..SP;2TRFE..TGN136..GEN,SA;2TRFE..TGN126..(H,L)..GEN;2TRFE..TGN12
6..TP..(GCC,LA)
(J)
6733E0
FORTUNER (SUV) 2024.08 - 2026.01
2TRFE..TGN166..VP
(J)
6713G0
FORTUNER (SUV) 2024.08 - 2025.09
2TRFE..TGN156..IDP..SA
(J)
6713G0
HILUX (DOUBLE CAB) 2024.08 - 2025.09
2TRFE..TGN121,126..TP..L..SA;2TRFE..TGN126..TP..S..(GEN,SA)
(J)
6733E0
HILUX (DOUBLE CAB) 2024.08 - 2024.11
2TRFE..TGN121..5F..ARL
(J)
6733E0
FORTUNER (SUV) 2024.08 -
2TRFE..TGN156
(J)
6715G0
FORTUNER (SUV) 2024.08 -
1GRFE..GGN155
2TRFE..TGN156..AGP,MP,PKP,SP;2TRFE..TGN156..IDP..(GCC,GEN,VN);2TRFE..TGN166..AGP,E
PP,IDP,INP,PKP
(J)
6713G0
HILUX (SCB/XTR) 2024.08 -
2TRFE..TGN126..AGTP;1TRFE,2TRFE..TGN11#,120;2TRFE..TGN121,136..AGTP,PKNP,THP
1TRFE,2TRFE..TGN11#,12#,136..AGTP,SAP,THP
(J)
6723E0
HILUX (DOUBLE CAB) 2024.08 -
1GRFE..GGN125
2TRFE..TGN126..AGP;2TRFE..TGN121..GCC,GEN;2TRFE..TGN121..6FC..ARL;1TRFE,2TRFE..TGN
2TRFE..TGN121..6FC..ARL;1TRFE,2TRFE..TGN12#,136..BZAG,GCC,GEN,LA,SA
120,136..BZAG,GCC,LA
(J)
6733E0
LAND CRUISER 2024.04 -
2TRFE..TRJ250
781190
LAND CRUISER PRADO 2024.01 - 2025.09
1GDFTV..GDJ250..RHD..EUR
781290
LAND CRUISER PRADO 2024.01 -
2TRFE..TRJ250
1GDFTV..GDJ250..LHD..EUR;1GDFTV..GDJ250..GCC,GEN,RUS,SA
781290
HILUX CHAMP 2023.12 - 2024.07
1TR..TGN110..PHL
(J)
676210
HILUX CHAMP 2023.12 -
1TR..TGN110..PHLP;1TR,2TR..TGN11#..THAI
(J)
676210
LAND CRUISER 2023.09 -
1GRFE..GRJ7#
781370
FORTUNER (SUV) 2023.08 - 2024.10
1GRFE..GGN155..LA
2TRFE..TGN156,166..AGTP,SAP
(J)
6713F0
HILUX (SCB/XTR) 2023.08 - 2024.10
1TRFE,2TRFE..TGN12#,136..AGTP,SAP
(J)
6723D0
HILUX (DOUBLE CAB) 2023.08 - 2024.10
2TRFE..TGN121,126,136..AGTP,SAP
1GRFE..GGN125..LA,SA
(J)
6733D0
FORTUNER (SUV) 2023.08 - 2024.09
2TRFE..TGN166..INDP,VNP
(J)
6713F0
FORTUNER (SUV) 2023.08 - 2024.08
1GRFE..GGN155..IDNP
2TRFE..TGN156,166..IDNP,MAP
(J)
6713F0
FORTUNER (SUV) 2023.08 - 2024.07
2TRFE..TGN156
(J)
6715F0
FORTUNER (SUV) 2023.08 - 2024.07
2TRFE..TGN156,166..THP
1GRFE..GGN155..THP
(J)
6713F0
HILUX (SCB/XTR) 2023.08 - 2024.07
1TRFE,2TRFE..TGN11#,12#..THP
(J)
6723D0
HILUX (DOUBLE CAB) 2023.08 - 2024.07
1GRFE..GGN125..GCC
1TRFE,2TRFE..TGN12#,136..THP..(ARL,GCC,GEN,LA)
(J)
6733D0
FORTUNER (SUV) 2023.08 -
1GRFE..GGN155..EPT
2TRFE..TGN156,166..EPT,PKN
(J)
6713F0
HILUX (SCB/XTR) 2023.08 -
2TR..TGN121
(J)
6723D0
FORTUNER (SUV) 2022.08 - 2024.03
2TRFE..TGN166..EPT
(J)
6713E0
FORTUNER (SUV) 2022.08 - 2024.01
2TRFE..TGN156..SA
(J)
6713E0
HILUX (SCB/XTR) 2022.08 - 2024.01
1TRFE,2TRFE..TGN120,121,136..SA
(J)
6723C0
HILUX (DOUBLE CAB) 2022.08 - 2024.01
2TRFE..TGN121,126,136..SA
(J)
6733C0
FORTUNER (SUV) 2022.08 - 2023.10
2TRFE..TGN156,166..AGTP
1GRFE..GGN155..LA
(J)
JAPAN SOURCED PARTS
6713E0
HILUX (SCB/XTR) 2022.08 - 2023.10
2TRFE..TGN126,136..AGTP
(J)
6723C0
HILUX (DOUBLE CAB) 2022.08 - 2023.10
2TRFE..TGN126,136..AGTP
1GRFE..GGN125..LA
(J)
JAPAN SOURCED PARTS
6733C0
FORTUNER (SUV) 2022.08 - 2023.09
2TRFE..TGN166..INDP,VNP
(J)
6713E0
FORTUNER (SUV) 2022.08 - 2023.08
1GRFE..GGN155..IDNP
2TRFE..TGN156,166..IDNP,MAP
JAPAN SOURCED PARTS
(J)
6713E0
FORTUNER (SUV) 2022.08 - 2023.07
2TRFE..TGN156
(J)
6715E0
FORTUNER (SUV) 2022.08 - 2023.07
1GRFE..GGN155..THP
2TRFE..TGN156,166..THP
JAPAN SOURCED PARTS
(J)
6713E0
HILUX (SCB/XTR) 2022.08 - 2023.07
1TRFE,2TRFE..TGN11#,12#..THP
(J)
6723C0
HILUX (DOUBLE CAB) 2022.08 - 2023.07
1GRFE..GGN125..GCC
1TRFE,2TRFE..TGN12#,136..THP
JAPAN SOURCED PARTS
(J)
6733C0
FORTUNER (SUV) 2022.08 -
2TRFE..TGN156,166..PKN
1GRFE..GGN155..EPT
(J)
JAPAN SOURCED PARTS
6713E0
HILUX (SCB/XTR) 2022.08 -
2TRFE..TGN121..PKN
(J)
6723C0
HILUX (DOUBLE CAB) 2022.08 -
1GRFE..GGN125..SA
JAPAN SOURCED PARTS
6733C0
DYNA 2022.02 - 2024.05
1GDFTV..GDY231..IV3
AIR CONDITIONER-MANUAL
AIR CONDITIONER-MANUAL & WITH(CLEAN AIR FILTER)
731280
COASTER 2022.01 - 2024.12
2TRFE..TRB70..WOC
811240
COASTER 2022.01 - 2023.03
2TRFE..TRB60,70..GCC
811240
COASTER 2022.01 -
2TRFE..TRB60,70..6F;2TRFE..TRB70..WC..GEN
811240
DYNA 2021.08 - 2023.05
1GDFTV..GDY231..CBU
731280
FORTUNER (SUV) 2021.08 - 2023.04
2TRFE..TGN166..EPT
1GRFE..GGN155..EPT
(J)
6713D0
HILUX (SCB/XTR) 2021.08 - 2023.01
1TRFE,2TRFE..TGN120,121,136..PKN,SA
(J)
6723B0
HILUX (DOUBLE CAB) 2021.08 - 2023.01
1GRFE..GGN125..SA
2TRFE..TGN121,126,136..SA
(J)
6733B0
FORTUNER (SUV) 2021.08 - 2022.10
2TRFE..TGN156,16#..AGTP
1GRFE..GGN155..LA
(J)
6713D0
HILUX (SCB/XTR) 2021.08 - 2022.10
2TRFE..TGN126,136..AGTP
(J)
6723B0
HILUX (DOUBLE CAB) 2021.08 - 2022.10
2TRFE..TGN126,128,13#..AGTP
1GRFE..GGN125..AGTP
(J)
6733B0
FORTUNER (SUV) 2021.08 - 2022.09
2TRFE..TGN166..IND
(J)
6713D0
FORTUNER (SUV) 2021.08 - 2022.08
1GRFE..GGN155..IDNP
2TRFE..TGN156,166..IDNP,MAP
(J)
6713D0
FORTUNER (SUV) 2021.08 - 2022.07
2TRFE..TGN156
(J)
6715D0
FORTUNER (SUV) 2021.08 - 2022.07
2TRFE..TGN156,166..THP
1GRFE..GGN155..THP
(J)
6713D0
HILUX (SCB/XTR) 2021.08 - 2022.07
1TRFE,2TRFE..TGN11#,12#..THP
(J)
6723B0
HILUX (DOUBLE CAB) 2021.08 - 2022.07
1TRFE,2TRFE..TGN120,121,126,136..THP
1GRFE..GGN125..GCC
(J)
6733B0
FORTUNER (SUV) 2021.08 -
2TRFE..TGN156,166..PKNP,SAP,VNP
(J)
6713D0
DYNA 2021.08 -
1TRFE..TRY230
1GDFTV..GDY231,281
731180
LAND CRUISER 2021.04 - 2024.11
1GRFE..GRJ300
791270
LEXUS LS SERIES 2020.11 - 2024.10
8GRFKS..GSF50
431560
LEXUS LS500/500H/350 2020.10 - 2025.09
8GRFKS..GSF50..GEN
431360
LEXUS LS500/500H/350 2020.10 -
8GRFKS..GSF50..GCC
431360
INNOVA 2020.09 - 2023.04
1TRFE..TGN140..GEN;1TRFE,2TRFE..TGN14#..(20E,20V,27,27V,G,N,SRV)..(GCC,LA,MA,TH,VN
)
(J)
611280
INNOVA 2020.09 - 2023.01
2TRFE..TGN141..27G,27Z
(J)
611280
INNOVA 2020.09 -
1TRFE..TGN140..PHLP..(20,N);1TRFE..TGN140..PHLP..6FC..20E;1TRFE..TGN140..IDNP..(ID
N,PHL)
(J)
611280
FORTUNER 2020.06 - 2022.03
1GRFE..GGN155..EPT,GCC,GEN
6713C0
FORTUNER 2020.06 - 2021.10
1GRFE..GGN155..LA
2TRFE..TGN156,16#..BZAGT,GEN,IDN,IND,LA,MA,PKN,SA,VN
(J)
6713C0
HILUX 2020.06 - 2021.10
1GRFE..GGN125
1TRFE,2TRFE..TGN11#,12#,13#..ARL,BZAG,GCC,GEN,LA,SA,TH
(J)
6723A0
FORTUNER 2020.06 - 2021.08
2TRFE..TGN156
(J)
6715C0
FORTUNER 2020.06 - 2021.07
2TRFE..TGN156,166..EPT,GCC
(J)
6713C0
HILUX 2020.06 - 2021.07
1TRFE,2TRFE..TGN110,121..IDN,PKN
(J)
6723A0
HIACE 2019.11 - 2021.07
2TRFE..TRH213,223..GL..SA
MARK=PU107029RMZY1
711360
HIACE 2019.11 -
2TRFE..TRH221..GEN;2TRFE..TRH223..GCC;2TRFE..TRH223..GL..GEN
MARK=PU107029RMZY1
711360
TACOMA 2019.09 -
2GRFKS..GRN305,310,325,330
2TRFE..TRN245,265
MARK=PU107029RMXY
674470
HIACE 2019.08 - 2023.12
2TRFE..TRH213..RHD..GEN
MARK=PU107029RMZY1
711360
HIACE 2019.08 -
2TRFE..TRH203..4FC;2TRFE..TRH223..RHD..GEN
MARK=PU107029RMZY1
711360
4RUNNER 2019.08 -
1GRFE..GRN28#
671390
4RUNNER 2019.08 -
1GRFE..GRN28#
671490
HIACE 2019.04 - 2023.12
2TRFE..TRH221..SA
MARK=PU107029RMZY1
711360
GRNVA/HIACE/MJSTY 2019.02 - 2026.08
7GRFKS..GRH300..HPSOB;7GRFKS..GRH300..6FC..GEN;7GRFKS..GRH322..LHD..SG..6F..D
711370
GRNVA/HIACE/MJSTY 2019.02 -
7GRFKS..GRH322..6FC;7GRFKS..GRH322..RHD..6F;7GRFKS..GRH301,303,304,320,321;7GRFKS.
7GRFKS..GRH30#,32#
.GRH322..LHD..6F..(N,P,Q);7GRFKS..GRH300,322..(GSOB,SP)..6F..GEN;7GRFKS..GRH300..(
PSOB,SG,SHP,SP)..(ARL,GCC)
711370
COASTER (CHINA) 2018.01 - 2019.10
3TRFE..TRB53
814320
HIACE/REGIUSACE 2017.12 - 2023.12
1GDFTV..GDH201..V2..HRF;1GDFTV..GDH201..HRF..4D..CBU;1GDFTV..GDH20#..4D..SG..03S..
CBU
711160
HIACE/REGIUSACE 2017.12 - 2021.07
1GDFTV..GDH201,223..IV5
711160
HIACE/REGIUSACE 2017.12 -
1GDFTV..GDH20#..SP;1GDFTV..GDH206..IV5;1GDFTV..GDH206..5D..03S;1GDFTV..GDH201..SRF
..5D;1GDFTV..GDH201..V1..HRF..5D;1GDFTV..GDH201..SRF..4D..(06S,09S);1GDFTV..GDH206
,211,22#..(02S,05S,06S,09S,14S)..(CBU,IV6)
711160
LAND CRUISER PRADO 2017.11 - 2020.06
7GRFKS..GRJ152
780310
TACOMA 2017.11 - 2019.09
2GRFKS..GRN305,310,325,330
2TRFE..TRN245,265
MARK=PU107029RMXY
674470
LEXUS LS SERIES 2017.10 - 2020.10
8GRFKS..GSF50
431560
LEXUS LS500/500H/350 2017.10 - 2020.10
8GRFKS..GSF50
431360
LAND CRUISER 2017.08 - 2023.12
2TRFE..TRJ150
1GRFE..GRJ150
781580
LAND CRUISER PRADO 2017.08 - 2023.12
2TRFE..TRJ15#
1GRFE..GRJ150
781380
LAND CRUISER PRADO 2017.08 - 2023.12
2TRFE..TRJ150
781180
COASTER 2017.01 - 2022.01
2TRFE..TRB60,70..19S,20S,23S,24S,30S
811240
HIACE 2017.01 -
1GDFTV..GDH201,223
711360
COASTER 2017.01 -
2TRFE..TRB60..GEN
811240
LAND CRUISER 2016.08 - 2023.09
1GRFE..GRJ7#
781370
INNOVA 2016.08 - 2020.08
1TRFE..TGN140..TH
(J)
611280
HIACE 2016.05 - 2026.01
1TRFE..TRH200..03S;2TRFE..TRH203..5F..GCC
MARK=PU107029RMZY1
711360
HIACE/REGIUSACE 2016.05 - 2023.12
1TRFE..TRH200..V2..HRF..6FC;1TRFE..TRH200..4D..SG..03S..6FC..CBU
711160
HIACE 2016.05 - 2021.07
1TRFE..TRH200
MARK=PU107029RMZY1
711360
HIACE/REGIUSACE 2016.05 - 2021.07
1TRFE..TRH200..5F
711160
FORTUNER 2016.05 - 2021.04
2TRFE..TGN166..THSUV..GCC;2TRFE..TGN156,166..IDNSU..5F..GCC;2TRFE..TGN156..IDNSU..
(GEN,LA,VN);2TRFE..TGN166..BZAGT,GEN,IDN,LA,PH,PKN,SA,TH,VN;2TRFE..TGN156,168..AGT
SU,MASUV,PKNSU,SASUV,THSUV
(J)
6713B0
INNOVA 2016.05 - 2021.02
1TRFE..TGN140..PHLP..N;1TRFE..TGN140..PHLP..6FC..20E
(J)
611280
FORTUNER 2016.05 - 2020.12
2TRFE..TGN166..IND
(J)
6713B0
INNOVA 2016.05 - 2020.12
1TRFE..TGN140..6FC..MA
(J)
611280
HILUX 2016.05 - 2020.10
1TRFE,2TRFE..TGN11#,12#,13#
(J)
672390
INNOVA 2016.05 - 2020.10
2TRFE..TGN141..IND
(J)
611280
INNOVA 2016.05 - 2020.09
1TRFE..TGN140..VN
(J)
611280
INNOVA 2016.05 - 2020.08
2TRFE..TGN141..IDNP..6FC;2TRFE..TGN141..5F..27..LA;1TRFE..TGN140..IDNP..(IDN,PHL)
(J)
611280
FORTUNER 2016.05 - 2020.05
2TRFE..TGN156,166..(EPTSU,IDNSU)..6FC..(EPT,GCC)
(J)
6713B0
INNOVA 2016.05 - 2019.05
1TRFE..TGN140..5F..MA
(J)
611280
INNOVA 2016.05 - 2019.04
2TRFE..TGN141..5F..27..GCC
(J)
611280
HIACE 2016.05 - 2019.02
2TRFE..TRH223..RHD..GEN;2TRFE..TRH223..STD..GCC;2TRFE..TRH221..03S..(GEN,SA);2TRFE
..TRH223..5F..GL..(GEN,SA)
MARK=PU107029RMZY1
711360
HIACE 2016.05 - 2019.01
2TRFE..TRH203..4FC;2TRFE..TRH213..RHD..5F
MARK=PU107029RMZY1
711360
INNOVA 2016.05 - 2018.07
1TRFE..TGN140..GEN;2TRFE..TGN141..IDNP..5F..(27G,27SR)
(J)
611280
TACOMA 2016.05 - 2017.11
2TRFE..TRN245,265
MARK=PU107029RMXY
674470
DYNA/TOYOACE 2016.05 -
1TR#..TRY220,23#,281
731170
CROWN COMFORT 2016.05 -
1TRFPE..TSS10
333310
CROWN COMFORT/SED 2016.05 -
1TR#..TSS1#
333110
INNOVA 2016.05 -
1TRFE..TGN140..PHLP..20G;1TRFE..TGN140..PHLP..5F..20E
(J)
611280
HIACE 2016.05 -
2TRFE..TRH201;2TRFE..TRH223..4FC..GL;2TRFE..TRH213,221..GCC,TH;2TRFE..TRH223..STD.
.(ARL,SA,TH);2TRFE..TRH213,223..LHD..STD..GEN;2TRFE..TRH223..5F..GL..(GCC,RUS);2TR
FE..TRH203,221..(02S,06S,10S,15S)..(ARL,GEN,MA,SA)
MARK=PU107029RMZY1
711360
HIACE/REGIUSACE 2016.05 -
1TRFE..TRH200..SP..6FC;1TRFE..TRH200..5D..03S..6FC;1TRFE..TRH200..SRF..(05S,06S,09
S)..6FC;1TRFE,2TRFE..TRH200,21#,22#..(COM,V1,WG)..(HRF,SMRF)..6FC
711160
COASTER 2016.05 -
2TRFE..TRB40,50
811230
LAND CRUISER PRADO 2016.05 -
2TRFE..TRJ15#
781360
LAND CRUISER PRADO 2016.05 -
2TRFE..TRJ150
781160
COASTER (CHINA) 2016.03 - 2018.01
3TRFE..TRB53
814320
LAND CRUISER PRADO 2016.03 -
2TRFE..TRJ152
780310
LAND CRUISER(CHINA) 2016.01 -
1GRFE..GRJ200
790310
FORTUNER 2015.12 - 2021.01
1GRFE..GGN155,165
(J)
6713B0
LAND CRUISER 2015.08 - 2021.04
1GRFE..GRJ200..ATM;1GRFE..GRJ200..09S..SOB;1GRFE..GRJ200..05S..GEN
791360
LAND CRUISER 2015.08 - 2021.03
1GRFE..GRJ200..GEN..LUB;1GRFE..GRJ200..(05S,08S)..5F..GCC
791360
TACOMA 2015.08 - 2017.11
2GRFKS..GRN305,310,325,330
674470
LAND CRUISER PRADO 2015.06 -
1GRFE..GRJ150
781560
LAND CRUISER PRADO 2015.06 -
1GRFE..GRJ150
781360
HILUX 2015.05 - 2020.10
1GRFE..GGN12#,135
(J)
672390
LAND CRUISER 2014.08 - 2015.07
1GRFE..GRJ7#
781170
LAND CRUISER PRADO 2013.11 - 2017.11
7GRFKS..GRJ152
780310
LAND CRUISER PRADO 2013.11 - 2015.09
1GRFE..GRJ150
780310
LEXUS GX400/460 2013.09 - 2017.11
1GRFE..GRJ158
782310
4RUNNER 2013.08 - 2019.08
1GRFE..GRN28#
671390
4RUNNER 2013.08 - 2019.08
1GRFE..GRN28#
671490
LAND CRUISER PRADO 2013.08 - 2015.06
1GRFE..GRJ150
781560
LAND CRUISER PRADO 2013.08 - 2015.06
1GRFE..GRJ150
781360
LAND CRUISER PRADO 2013.08 - 2015.06
1GRFE..GRJ15#
781160
TUNDRA 2013.08 - 2014.09
1GRFE..GSK51
841430
LEXUS GX400/460 2012.06 - 2013.09
1GRFE..GRJ158
782310
LAND CRUISER(CHINA) 2012.02 - 2016.01
1GRFE..GRJ200
790310
LAND CRUISER 2011.09 - 2015.08
1GRFE..GRJ200..5FC;1GRFE..GRJ200..SOB..G;1GRFE..GRJ200..LHD..08S..5F
791360
LAND CRUISER 2011.09 - 2012.01
1GRFE..GRJ200..K
791360
FORTUNER 2011.07 - 2016.12
1GRFE..GGN50..EPT
6713A0
FORTUNER 2011.07 -
1GRFE..GGN50,60..ANCOM,CO,GCC,GEN,LA,SA
6713A0
HILUX 2011.07 -
1GRFE..GGN15,25,35
672380
FJ CRUISER 2010.11 - 2018.01
1GRFE..GSJ15
663110
FJ CRUISER 2010.11 - 2017.12
1GRFE..GSJ15..MTM
663310
FJ CRUISER 2010.11 - 2014.07
1GRFE..GSJ1#
663410
FJ CRUISER 2010.11 -
1GRFE..GSJ15..ATM
663310
TUNDRA 2010.10 - 2013.08
1GRFE..GSK5#
841430
LAND CRUISER PRADO 2010.05 - 2013.11
1GRFE..GRJ150
780310
LAND CRUISER PRADO 2009.08 - 2013.08
1GRFE..GRJ150..LHD
781560
LAND CRUISER PRADO 2009.08 - 2013.08
1GRFE..GRJ150
781360
LAND CRUISER PRADO 2009.08 - 2013.08
1GRFE..GRJ15#
781160
4RUNNER 2009.08 - 2013.08
1GRFE..GRN28#
671390
4RUNNER 2009.08 - 2013.08
1GRFE..GRN28#
671490
LAND CRUISER PRADO 2009.08 - 2011.10
1GRFE..GRJ150..RHD
781560
LAND CRUISER 2009.07 - 2016.08
1GRFE..GRJ79;1GRFE..GRJ71,76,78..LHD
781370
LAND CRUISER 2009.07 - 2012.08
1GRFE..GRJ71,78..RHD
781370
LAND CRUISER(CHINA) 2008.10 - 2012.02
1GRFE..GRJ200..5FC
790310
LAND CRUISER 2008.10 - 2012.01
1GRFE..GRJ200..LHD..05S..G;1GRFE..GRJ200..(08S,09S)..G
791360
FORTUNER 2008.10 - 2011.07
1GRFE..GGN60..GEN
671380
HILUX 2008.10 - 2011.07
1GRFE..GGN15..5F..SR;1GRFE..GGN25..SCB,XTR
672370
FJ CRUISER 2008.10 - 2010.11
1GRFE..GSJ15
663310
FJ CRUISER 2008.10 - 2010.11
1GRFE..GSJ1#
663410
LAND CRUISER PRADO 2008.10 - 2009.08
1GRFE..GRJ12#
MARK=PU107029RMZY1
781550
LAND CRUISER PRADO 2008.10 - 2009.08
1GRFE..GRJ12#..ARL,GCC,GEN
MARK=PU107029RMZY1
781350
LAND CRUISER PRADO 2008.10 - 2009.08
1GRFE..GRJ12#
781150
LAND CRUISER 2008.10 - 2009.07
1GRFE..GRJ200..RHD..05S
791360
FORTUNER 2008.10 - 2009.03
1GRFE..GGN50,60..ANCOM
671380
HILUX 2008.10 - 2008.12
1GRFE..GGN25..ANCOM
672370
LAND CRUISER(CHINA) 2008.10 - 2008.11
1GRFE..GRJ200..5F
790310
LAND CRUISER PRADO 2008.10 -
1GRFE..GRJ120..CHI
MARK=PU107029RMZY1
781350
4RUNNER 2008.10 -
1GRFE..GRN21#
671370
HILUX SURF 2008.10 -
1GRFE..GRN215
671170
4RUNNER 2008.10 -
1GRFE..GRN21#
671470
FORTUNER 2008.10 -
1GRFE..GGN50;1GRFE..GGN60..SUVW
671380
HILUX 2008.10 -
1GRFE..GGN25,35..DCB;1GRFE..GGN15..SCB,XTR;1GRFE..GGN15..DCB..DLX;1GRFE..GGN15..DC
B..5FC..SR
672370
TACOMA 2008.04 - 2008.05
1GRFE..GRN225,245,250,265,270
674470

Same PNC 16603 Part Numbers

View more PNC 16603 part numbers

FAQ

What is 16603-31050?
16603-31050 is a Toyota/Lexus reference part number for PULLEY SUB-ASSY, IDLER, NO.1. Check PNC, fitment, catalog, and VIN before ordering.

How do I check if 16603-31050 fits my vehicle?
Verify the OE number, PNC, vehicle catalog, production date, chassis, engine, trim, and VIN before ordering.

Is 1660331050 the same as 16603-31050?
Yes. 1660331050 is a common search format without hyphens. Always verify the full OE number and fitment details.

Can NeoZeroAuto help verify 16603-31050 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 16603
Manufacturer Part Number 16603-31050
Part Description PULLEY SUB-ASSY, IDLER, NO.1
Condition New
Quantity Per Vehicle 1
SKU 16603-31050
Catalog 431560
PNC 16603
PNC Group PULLEY SUB-ASSY, IDLER, NO.1

OE Number Variants

This reference page covers part number 16603-31050. OE and reference number variants include:

  • 16603-31050
  • 1660331050
  • 16603 31050

What is 16603-31050?

16603-31050 is a Toyota/Lexus reference part number for PULLEY SUB-ASSY, IDLER, NO.1. In EPC data, it is listed as PULLEY SUB-ASSY, IDLER, NO.1 under PNC 16603. Use the fitment table above to confirm catalog, production date, engine, chassis, and market application.

Toyota reference part number 16603-31050 corresponds to PULLEY SUB-ASSY, IDLER, NO.1. Toyota EPC lists this part as PULLEY SUB-ASSY, IDLER, NO.1. For higher accuracy, verify by VIN, production date, market, and detailed vehicle configuration before ordering or quoting.