✅ Vehicle Fitment Check: Verify with VIN, production date, and market specification before ordering.
Toyota 16603-0W030 PULLEY SUB-ASSY, IDLER, NO.1
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Toyota 16603-0W030 PULLEY SUB-ASSY, IDLER, NO.1

16603-0W030
Catalog: 321440 🔗 PNC: 16603 - PULLEY SUB-ASSY, IDLER, NO.1
Part overview: OEM reference 16603-0W030 for PULLEY SUB-ASSY, IDLER, NO.1. This page currently lists 25 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 16603
Manufacturer Part Number 16603-0W030
Part Description PULLEY SUB-ASSY, IDLER, NO.1
Condition New
Quantity Per Vehicle 1
SKU 16603-0W030
Catalog 321440
PNC 16603
PNC Group PULLEY SUB-ASSY, IDLER, NO.1

Vehicle Fitment

Model Name Fr-To Model Description Catalog
SEQUOIA 2007.11 - 2009.04
2UZFE..UCK6#
DAYCO
842420
TUNDRA 2006.11 - 2009.04
2UZFE..UCK5#
DAYCO
841430
TUNDRA 2005.11 -
2UZFE..UCK3#,4#
DAYCO
841420
4RUNNER 2005.08 -
2UZFE..UZN21#
671470
LEXUS SC430 2005.08 -
3UZFE..UZZ40
321450
LAND CRUISER 100 2005.05 -
2UZFE..UZJ100
PNC 16603H=TYPE B
791450
LEXUS LX470 2005.05 -
2UZFE..UZJ100
PNC 16603H=TYPE B
792450
LEXUS GS SERIES 2005.01 - 2007.09
3UZFE..UZS190
3324A0
SEQUOIA 2004.08 -
2UZFE..UCK35,45
DAYCO
842410
LEXUS LS430 2003.07 -
3UZFE..UCF30
431430
LEXUS GX470 2002.11 -
2UZFE..UZJ120
DAYCO
781450
4RUNNER 2002.08 - 2005.08
2UZFE..UZN21#
DAYCO
671470
LAND CRUISER 100 2002.08 - 2005.05
2UZFE..UZJ100
PNC 16603H=TYPE B
791450
LEXUS LX470 2002.08 - 2005.05
2UZFE..UZJ100
PNC 16603H=TYPE B
792450
TUNDRA 2002.08 - 2004.08
2UZFE..UCK3#,4#
DAYCO
841420
LEXUS LX470 2002.01 - 2002.08
2UZFE..UZJ100
PNC 16603H=TYPE B
792450
TUNDRA 2002.01 - 2002.08
2UZFE..UCK30,40
DAYCO
841420
LAND CRUISER 100 2001.12 - 2002.08
2UZFE..UZJ100
PNC 16603H=TYPE B
791450
LEXUS SC430 2001.01 - 2005.08
3UZFE..UZZ40
321450
SEQUOIA 2000.09 - 2004.08
2UZFE..UCK35,45
DAYCO
842410
LEXUS LS430 2000.08 - 2003.07
3UZFE..UCF30
431430
LEXUS GS300/400/430 2000.01 - 2005.01
3UZFE..UZS161
332490
LEXUS GS300/400/430 2000.01 - 2000.07
1UZFE..UZS160
332490
LEXUS SC300/400 2000.01 -
1UZFE..UZZ30
321440
LEXUS LS400 2000.01 -
1UZFE..UCF20
431420

Related Parts

Part Number Reference
16100-49835 PUMP ASSY, ENGINE WATER
16100-49836 PUMP ASSY, ENGINE WATER
16100-49837 PUMP ASSY, ENGINE WATER
16100-50020 PUMP ASSY, ENGINE WATER
16100-50021 PUMP ASSY, ENGINE WATER
16100-50022 PUMP ASSY, ENGINE WATER
16100-59275 PUMP ASSY, ENGINE WATER
16102-46072 COVER ASSY, WATER PUMP
16110-49097 PUMP ASSY, WATER, W/O COUPLING
16110-49115 PUMP ASSY, WATER, W/O COUPLING
16110-49116 PUMP ASSY, WATER, W/O COUPLING
16120-46080 COVER ASSY, WATER PUMP

Toyota part number 16603-0W030 corresponds to PULLEY SUB-ASSY, IDLER, NO.1. 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.