Check This Part by VIN
Enter your 17-digit VIN to verify whether 16603-28050 fits your vehicle before ordering.
Example: 4T1B11HK0JU037870
16603-28050 PULLEY SUB-ASSY, IDLER product image
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16603-28050 PULLEY SUB-ASSY, IDLER product image
16603-28050 PULLEY SUB-ASSY, IDLER product image
16603-28050 PULLEY SUB-ASSY, IDLER product image
16603-28050 PULLEY SUB-ASSY, IDLER product image

16603-28050 PULLEY SUB-ASSY, IDLER

Toyota EPC Name: PULLEY SUB-ASSY, IDLER
16603-28050
Catalog: 284590 PNC: 16603B - PULLEY SUB-ASSY, IDLER
Quick Buying Check
Fitment 34 EPC group(s)

Use VIN verification before ordering.

Reference 16603B

PULLEY SUB-ASSY, IDLER

Supply Manual quote

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 16603-28050, PNC, vehicle application, and VIN before ordering.
Model Name Fr-To Model Description Catalog
LAND CRUISER 2023.09 - 2025.12
1GDFTV..GDJ7#..GEN
781370
LAND CRUISER 2023.09 -
1GDFTV..GDJ7#..GEN
781370
DYNA 2023.05 -
1GDFTV..GDY231,281..SCB..IV3
731180
DYNA 2022.02 - 2024.05
1GDFTV..GDY231..IV3
731280
DYNA 2021.08 - 2023.05
1GDFTV..GDY231,281..SCB..IV3
731180
GRNVA/HIACE/MJSTY 2021.07 - 2025.06
1GDFTV..GDH322..RHD..P..GEN
711370
GRNVA/HIACE/MJSTY 2020.06 - 2022.08
1GDFTV..GDH322..LHD..P..GEN
FRONT AIR CONDITIONER-WITHOUT
711370
GRNVA/HIACE/MJSTY 2020.06 - 2021.06
1GDFTV..GDH322..RHD..P..GEN
711370
GRNVA/HIACE/MJSTY 2019.03 - 2025.06
1GDFTV..GDH328..PH
FRONT AIR CONDITIONER-WITHOUT
711370
GRNVA/HIACE/MJSTY 2019.03 - 2020.06
1GDFTV..GDH322..LHD..6F..P..GEN
GEORGIA SPEC&FRONT HEATER-WITH(PTC HEATER)
711370
GRNVA/HIACE/MJSTY 2019.02 - 2025.06
1GDFTV..GDH300..RHD..5D;1GDFTV..GDH320..RHD..SP;1GDFTV..GDH301..6FC..D..GEN;1GDFTV
1GDFTV..GDH300..RHD..5D;1GDFTV..GDH320..AGT,ARL,GEN;1GDFTV..GDH301..6FC..D..GEN;1G
..GDH301..SG..6F..D..GEN;1GDFTV..GDH301..LHD..GSOB..6F..D;1GDFTV..GDH320..LHD..SP.
DFTV..GDH301..SG..6F..D..GEN;1GDFTV..GDH301..LHD..GSOB..6F..D;1GDFTV..GDH300,322..
.6F..GEN;1GDFTV..GDH300,322..LHD..(GSOB,SP)..D..GEN;1GDFTV..GDH300,321..4D..(SG,SP
LHD..(GSOB,SP)..D..GEN;1GDFTV..GDH300,321..4D..(SG,SP)..D..(ARL,IDN);1GDFTV..GDH30
)..D..(ARL,IDN);1GDFTV..GDH320..(GSOB,PSOB,SG)..(AGT,ARL,GEN);1GDFTV..GDH300,322..
0,322..RHD..4D..(GSOB,SP)..6F..GEN;1GDFTV..GDH300,322..4D..(PSOB,SG)..D..(ARL,GEN)
4D..(PSOB,SG)..D..(ARL,GEN);1GDFTV..GDH300,322..RHD..4D..(GSOB,SP)..6F..GEN
711370
GRNVA/HIACE/MJSTY 2019.02 - 2025.05
1GDFTV..GDH300..RHD..4D..SP..6FC..GEN
711370
GRNVA/HIACE/MJSTY 2019.02 - 2024.04
1GDFTV..GDH301..RHD..GSOB..6F;1GDFTV..GDH322..RHD..GSOB..6FC..D
711370
GRNVA/HIACE/MJSTY 2019.02 - 2022.07
1GDFTV..GDH320..LHD..SP..6FC..GEN
711370
GRNVA/HIACE/MJSTY 2019.02 - 2020.05
1GDFTV..GDH322..RHD..P..GEN
711370
PREVIA/TARAGO 2016.05 - 2019.06
2AZFE..ACR50..AERAS
652260
PREVIA/TARAGO 2016.05 -
2AZFE..ACR50..DLX,GL
652260
ESTIMA 2016.05 -
2AZFE..ACR5#..CBU
652160
PREVIA/TARAGO 2014.07 - 2016.05
2AZFE..ACR50
652260
ESTIMA 2014.07 - 2016.05
2AZFE..ACR5#..CBU
652160
RUKUS 2014.07 -
2AZFE..AZE151
*194
2AZ-FE,*195
154360
SCION XB 2014.07 -
2AZFE..AZE151
*194
2AZ-FE,*195
154460
ALPHARD/VELLFIRE/HV 2014.07 -
2AZFE..ANH20
713230
ALPHARD/VELLFIRE/HV 2014.07 -
2AZFE..ANH2#..CBU
713130
CAMRY/HYBRID 2012.08 - 2014.11
1AZFE..ACV51
284590
CAMRY/HYBRID (ASIA) 2011.12 - 2015.04
1AZFE..ACV51
283320
CAMRY/HYBRID (CHINA) 2011.12 - 2015.01
1AZFE..ACV51
280320
RAV4 (CHINA) 2011.08 -
1AZFE,2AZFE..ACA3#
660310
RAV4 (CHINA) 2011.03 - 2011.08
1AZFE,2AZFE..ACA3#
660310
MARK X ZIO 2011.02 -
2AZFE..ANA1#..240,240G,ARIAL
351130
RAV4 2011.01 - 2012.12
1AZFE,2AZFE..ACA3#
662230
MARK X ZIO 2011.01 -
2AZFE..ANA1#
351130
RAV4/VANGUARD 2011.01 -
2AZFE..ACA31,36
662130
RAV4/VANGUARD 2011.01 -
2AZFE..ACA33,38
662130

Same PNC 16603B Part Numbers

View more PNC 16603B part numbers

FAQ

What is 16603-28050?
16603-28050 is a Toyota/Lexus reference part number for PULLEY SUB-ASSY, IDLER. Check PNC, fitment, catalog, and VIN before ordering.

How do I check if 16603-28050 fits my vehicle?
Verify the OE number, PNC, vehicle catalog, production date, chassis, engine, trim, and VIN before ordering.

Is 1660328050 the same as 16603-28050?
Yes. 1660328050 is a common search format without hyphens. Always verify the full OE number and fitment details.

Can NeoZeroAuto help verify 16603-28050 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 16603B
Manufacturer Part Number 16603-28050
Part Description PULLEY SUB-ASSY, IDLER
Condition New
Quantity Per Vehicle 1
SKU 16603-28050
Catalog 284590
PNC 16603B
PNC Group PULLEY SUB-ASSY, IDLER

OE Number Variants

This reference page covers part number 16603-28050. OE and reference number variants include:

  • 16603-28050
  • 1660328050
  • 16603 28050

What is 16603-28050?

16603-28050 is a Toyota/Lexus reference part number for PULLEY SUB-ASSY, IDLER. In EPC data, it is listed as PULLEY SUB-ASSY, IDLER under PNC 16603B. Use the fitment table above to confirm catalog, production date, engine, chassis, and market application.

Toyota reference part number 16603-28050 corresponds to PULLEY SUB-ASSY, IDLER. Toyota EPC lists this part as PULLEY SUB-ASSY, IDLER. For higher accuracy, verify by VIN, production date, market, and detailed vehicle configuration before ordering or quoting.