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Jet Performance

JET Underdrive Pulley Kits 90143 Set, Serpentine, Steel, Black, Chevy, Small Block, Set of 3

SKU: JPE90143

Pulley Kits
JET Underdrive Pulley Kits 90143 Set, Serpentine, Steel, Black, Chevy, Small Block, Set of 3

Jet Performance

JET Underdrive Pulley Kits 90143 Set, Serpentine, Steel, Black, Chevy, Small Block, Set of 3

SKU: JPE90143

Pulley Kits
A$1,087.64
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.
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Description

JET underdrive pulley sets reclaim lost horsepower and mileage by reducing the drag placed on the engine to drive the accessories, such as the air conditioning, power steering, and water pump. The pulleys slow down these accessories to allow the engine to turn with less effort without any adverse effect on the operation of A/C, power steering, charging, or cooling systems. Installation consists of simple bolt-on replacement of the stock pulleys. Kits include pulleys, hardware, complete instructions, and part number for new serpentine belt as most kits will require use of smaller size belt. Belt is not included with kit. The number and type of pulleys will vary per application.

Part Type

Pulley Kits

Data: v4.2 - Upd: 2026-10-14 10:17:55

Specifications

Product Attributes - Brand
JET Performance
Product Attributes - Manufacturer's Part Number
90143
Product Attributes - Part Type
Pulley Kits
Product Attributes - Product Line
JET Underdrive Pulley Kits
Product Attributes - UPC
064330013536
Product Attributes - Pulley Style
Serpentine
Product Attributes - Pulley Set Style
Standard ratio
Product Attributes - Pulley Material
Steel
Product Attributes - Pulley Finish
Black
Product Attributes - Water Pump Pulley Included
No
Product Attributes - Water Pump Nose Cone Included
No
Product Attributes - Crankshaft Pulley Included
Yes
Product Attributes - Crankshaft Pulley Grooves
6-groove, serpentine
Product Attributes - Crankshaft Nose Cover Included
No
Product Attributes - Power Steering Pulley Included
No
Product Attributes - Power Steering Brackets Included
No
Product Attributes - Alternator Pulley Included
Yes
Product Attributes - Alternator Pulley Grooves
6-groove, serpentine
Product Attributes - Alternator Fan Included
No
Product Attributes - Alternator Nose Cover Included
No
Product Attributes - Alternator Brackets Included
No
Product Attributes - Air Conditioning Pulley Included
No
Product Attributes - Air Conditioning Cover Included
No
Product Attributes - Air Conditioning Bracket Included
No
Product Attributes - Idler/Tensioner Included
No
Product Attributes - Idler Cover Included
No
Product Attributes - Idler Brackets Included
No
Product Attributes - Belt Included
No
Product Attributes - Hardware Included
No
Product Attributes - Quantity
Sold as a pair.

Reference Information

Brand Name/s Jet Performance
StreetFX SKU jpe90143
SFX Item ID 4918045
Supplier Item Code 4918045
Manufacturer SKU 90143
Manufacturer UPC 64330013536
Alternative References JET90143

Compatibility

Application Data
  • MakeCHEVROLET
    ModelSILVERADO 1500
    SubmodelBASE
    Beginning Year1999
    Ending Year2005
    Engine TypeV8
    Liter4.8
    CID294
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size4.8L/294
    Engine VIN CodeV
  • MakeCHEVROLET
    ModelSILVERADO 1500
    SubmodelBASE
    Beginning Year1999
    Ending Year2005
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
    Engine VIN CodeT
  • MakeCHEVROLET
    ModelSILVERADO 1500
    SubmodelBASE
    Beginning Year2002
    Ending Year2005
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
    Engine VIN CodeZ
  • MakeCHEVROLET
    ModelSILVERADO 1500
    SubmodelBASE
    Beginning Year2005
    Ending Year2005
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
    Engine VIN CodeB
  • MakeCHEVROLET
    ModelSILVERADO 1500 CLASSIC
    SubmodelHYBRID
    Beginning Year2007
    Ending Year2007
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine FamilyGM Gas/Electric hybrid V8
    Engine Size5.3L/325
    Engine VIN CodeT
  • MakeCHEVROLET
    ModelSILVERADO 1500 CLASSIC
    SubmodelLS
    Beginning Year2007
    Ending Year2007
    Engine TypeV8
    Liter4.8
    CID294
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size4.8L/294
    Engine VIN CodeV
  • MakeCHEVROLET
    ModelSILVERADO 1500 CLASSIC
    SubmodelLS
    Beginning Year2007
    Ending Year2007
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
    Engine VIN CodeB
  • MakeCHEVROLET
    ModelSILVERADO 1500 CLASSIC
    SubmodelLS
    Beginning Year2007
    Ending Year2007
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
    Engine VIN CodeZ
  • MakeCHEVROLET
    ModelSILVERADO 1500 CLASSIC
    SubmodelLS
    Beginning Year2007
    Ending Year2007
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
    Engine VIN CodeT
  • MakeCHEVROLET
    ModelSILVERADO 1500 CLASSIC
    SubmodelLT
    Beginning Year2007
    Ending Year2007
    Engine TypeV8
    Liter4.8
    CID294
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size4.8L/294
    Engine VIN CodeV
  • MakeCHEVROLET
    ModelSILVERADO 1500 CLASSIC
    SubmodelLT
    Beginning Year2007
    Ending Year2007
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
    Engine VIN CodeB
  • MakeCHEVROLET
    ModelSILVERADO 1500 CLASSIC
    SubmodelLT
    Beginning Year2007
    Ending Year2007
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
    Engine VIN CodeZ
  • MakeCHEVROLET
    ModelSILVERADO 1500 CLASSIC
    SubmodelLT
    Beginning Year2007
    Ending Year2007
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
    Engine VIN CodeT
  • MakeCHEVROLET
    ModelSILVERADO 1500 CLASSIC
    SubmodelLT
    Beginning Year2007
    Ending Year2007
    Engine TypeV8
    Liter6.0
    CID364
    CC5967
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.0L/364
    Engine VIN CodeN
  • MakeCHEVROLET
    ModelSILVERADO 1500 CLASSIC
    SubmodelSS
    Beginning Year2007
    Ending Year2007
    Engine TypeV8
    Liter6.0
    CID364
    CC5967
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.0L/364
    Engine VIN CodeN
  • MakeCHEVROLET
    ModelSILVERADO 1500 CLASSIC
    SubmodelWT
    Beginning Year2007
    Ending Year2007
    Engine TypeV8
    Liter4.8
    CID294
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size4.8L/294
    Engine VIN CodeV
  • MakeCHEVROLET
    ModelSILVERADO 1500 CLASSIC
    SubmodelWT
    Beginning Year2007
    Ending Year2007
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
    Engine VIN CodeB
  • MakeCHEVROLET
    ModelSILVERADO 1500 CLASSIC
    SubmodelWT
    Beginning Year2007
    Ending Year2007
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
    Engine VIN CodeZ
  • MakeCHEVROLET
    ModelSILVERADO 1500 CLASSIC
    SubmodelWT
    Beginning Year2007
    Ending Year2007
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
    Engine VIN CodeT
  • MakeCHEVROLET
    ModelSILVERADO 1500
    SubmodelHYBRID
    Beginning Year2005
    Ending Year2006
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine FamilyGM Gas/Electric hybrid V8
    Engine Size5.3L/325
    Engine VIN CodeT
  • MakeCHEVROLET
    ModelSILVERADO 1500
    SubmodelLS
    Beginning Year1999
    Ending Year2006
    Engine TypeV8
    Liter4.8
    CID294
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size4.8L/294
    Engine VIN CodeV
  • MakeCHEVROLET
    ModelSILVERADO 1500
    SubmodelLS
    Beginning Year1999
    Ending Year2006
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
    Engine VIN CodeT
  • MakeCHEVROLET
    ModelSILVERADO 1500
    SubmodelLS
    Beginning Year2002
    Ending Year2006
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
    Engine VIN CodeZ
  • MakeCHEVROLET
    ModelSILVERADO 1500
    SubmodelLS
    Beginning Year2005
    Ending Year2005
    Engine TypeV8
    Liter6.0
    CID364
    CC5967
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.0L/364
    Engine VIN CodeN
  • MakeCHEVROLET
    ModelSILVERADO 1500
    SubmodelLS
    Beginning Year2005
    Ending Year2006
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
    Engine VIN CodeB

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