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17343-88300 HOSE, NO.3(FOR IDLE-UP) product image
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17343-88300 HOSE, NO.3(FOR IDLE-UP) product image
17343-88300 HOSE, NO.3(FOR IDLE-UP) product image
17343-88300 HOSE, NO.3(FOR IDLE-UP) product image
17343-88300 HOSE, NO.3(FOR IDLE-UP) product image
17343-88300 HOSE, NO.3(FOR IDLE-UP) product image
17343-88300 HOSE, NO.3(FOR IDLE-UP) product image
17343-88300 HOSE, NO.3(FOR IDLE-UP) product image
17343-88300 HOSE, NO.3(FOR IDLE-UP) product image
17343-88300 HOSE, NO.3(FOR IDLE-UP) product image
17343-88300 HOSE, NO.3(FOR IDLE-UP) product image
17343-88300 HOSE, NO.3(FOR IDLE-UP) product image
17343-88300 HOSE, NO.3(FOR IDLE-UP) product image
17343-88300 HOSE, NO.3(FOR IDLE-UP) product image
17343-88300 HOSE, NO.3(FOR IDLE-UP) product image
17343-88300 HOSE, NO.3(FOR IDLE-UP) product image
17343-88300 HOSE, NO.3(FOR IDLE-UP) product image

17343-88300 HOSE, NO.3(FOR IDLE-UP)

Toyota EPC Name: HOSE, NO.3(FOR IDLE-UP)
17343-88300
Catalog: 311250 PNC: 17343B - HOSE, NO.3(FOR IDLE-UP)
Quick Buying Check
Fitment 24 EPC group(s)

Use VIN verification before ordering.

Reference 17343B

HOSE, NO.3(FOR IDLE-UP)

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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 17343-88300, PNC, vehicle application, and VIN before ordering.
Model Name Fr-To Model Description Catalog
SUPRA 1988.08 - 1993.05
1GG#..GA70
*54
 291120
MARK 2 1988.08 - 1993.02
1GGE,1GGTE..GX81
*54
 311160
CHASER 1988.08 - 1992.10
1GGE,1GGTE..GX81
*54
 312160
CRESTA 1988.08 - 1992.10
1GGE,1GGTE..GX81
*54
 313160
SOARER 1988.01 - 1991.04
1GG#..GZ20
*54
 321130
CROWN 1987.09 - 1991.10
1GGE..GS131
 331160
SUPRA 1986.11 - 1988.08
1GGTEU..GA70
 291110
MARK 2 1986.11 - 1988.08
1GGTEU..GX71
 311150
CHASER 1986.11 - 1988.08
1GGTEU..GX71
 312150
CRESTA 1986.11 - 1988.08
1GGTEU..GX71
 313150
SOARER 1986.11 - 1988.01
1GGTEU..GZ20
 321120
CROWN 1986.11 - 1987.02
1GGEU..GS121
 331150
SUPRA 1986.02 - 1986.11
1GG#..GA70
 291110
SOARER 1986.01 - 1986.11
1GG#..GZ20
 321120
MARK 2 1984.08 - 1986.11
1GG#..GX71
 311150
CHASER 1984.08 - 1986.11
1GG#..GX71
 312150
CRESTA 1984.08 - 1986.11
1GG#..GX71
 313150
CRESSIDA 1984.08 - 1986.08
1GGE..GX71
 311250
CROWN 1983.08 - 1986.11
1GG#..GS121
 331150
SOARER 1983.02 - 1985.12
1GGEU..GZ10
 321110
CELICA 1982.08 - 1985.12
1GGEU..GA61
 252130
MARK 2 1982.08 - 1984.07
1GGEU..GX61
 311140
CHASER 1982.08 - 1984.07
1GGEU..GX61
 312140
CRESTA 1982.08 - 1984.07
1GGEU..GX61
 313140

Same PNC 17343B Part Numbers

17343-43020 HOSE, NO.3(FOR IDLE-UP) 17308-16040 HOSE, NO.3(FOR IDLE-UP) 17308-64060 HOSE, NO.3(FOR IDLE-UP) 17308-64061 HOSE, NO.3(FOR IDLE-UP) 17308-64062 HOSE, NO.3(FOR IDLE-UP) 17342-74110 HOSE, NO.3(FOR IDLE-UP) 17343-03020 HOSE, NO.3(FOR IDLE-UP) 17343-03030 HOSE, NO.3(FOR IDLE-UP) 17343-07010 HOSE, NO.3(FOR IDLE-UP) 17343-11030 HOSE, NO.3(FOR IDLE-UP) 17343-11060 HOSE, NO.3(FOR IDLE-UP) 17343-11070 HOSE, NO.3(FOR IDLE-UP)
View more PNC 17343B part numbers

FAQ

What is 17343-88300?
17343-88300 is a Toyota/Lexus reference part number for HOSE, NO.3(FOR IDLE-UP). Check PNC, fitment, catalog, and VIN before ordering.

How do I check if 17343-88300 fits my vehicle?
Verify the OE number, PNC, vehicle catalog, production date, chassis, engine, trim, and VIN before ordering.

Is 1734388300 the same as 17343-88300?
Yes. 1734388300 is a common search format without hyphens. Always verify the full OE number and fitment details.

Can NeoZeroAuto help verify 17343-88300 by VIN?
Yes. Send the VIN, part number, quantity, and destination country for manual fitment reference support.

Related Parts

17303-43050 PIPE SUB-ASSY, AIR, NO.1 17303-43060 PIPE SUB-ASSY, AIR, NO.1 17303-43070 PIPE SUB-ASSY, AIR, NO.1 17341-70050 HOSE, NO.2(FOR IDLE-UP) 17341-70150 HOSE, NO.2(FOR IDLE-UP) 17342-70050 HOSE, NO.1(FOR IDLE-UP) 17342-70100 HOSE, NO.1(FOR IDLE-UP) 17343-43020 HOSE, NO.3(FOR IDLE-UP) 17344-43030 HOSE, NO.4(FOR IDLE-UP) 17345-43020 HOSE, NO.5(FOR IDLE-UP) 17630-70010 VALVE ASSY, AIR CONTROL 17630-70020 VALVE ASSY, AIR CONTROL
Technical Reference Details

Specifications

Brand NeoZeroAuto
Part Name Code 17343B
Manufacturer Part Number 17343-88300
Part Description HOSE, NO.3(FOR IDLE-UP)
Condition New
Quantity Per Vehicle 1
SKU 17343-88300
Catalog 311250
PNC 17343B
PNC Group HOSE, NO.3(FOR IDLE-UP)

OE Number Variants

This reference page covers part number 17343-88300. OE and reference number variants include:

  • 17343-88300
  • 1734388300
  • 17343 88300

What is 17343-88300?

17343-88300 is a Toyota/Lexus reference part number for HOSE, NO.3(FOR IDLE-UP). In EPC data, it is listed as HOSE, NO.3(FOR IDLE-UP) under PNC 17343B. Use the fitment table above to confirm catalog, production date, engine, chassis, and market application.

Toyota reference part number 17343-88300 corresponds to HOSE, NO.3(FOR IDLE-UP). Toyota EPC lists this part as HOSE, NO.3(FOR IDLE-UP). For higher accuracy, verify by VIN, production date, market, and detailed vehicle configuration before ordering or quoting.

© 2026 NeoZeroAuto. Toyota / Lexus reference catalog for identification and fitment lookup.