Australia-wide shipping on performance, 4x4 and vehicle-specific upgrades.
Searching parts and components for all vehicles All vehicles
Set Vehicle

Hays

Hays Street 450 Clutch Conversion Kits 91-1004 Kits, Kits, 1.125 in. - 10-spline, Single Organic Disc, 11.000 in. Diameter, Buick, Chevy, Olds, Pontiac, Kit

SKU: HAY91-1004

Clutch Kits
Hays Street 450 Clutch Conversion Kits 91-1004 Kits, Kits, 1.125 in. - 10-spline, Single Organic Disc, 11.000 in. Diameter, Buick, Chevy, Olds, Pontiac, Kit

Hays

Hays Street 450 Clutch Conversion Kits 91-1004 Kits, Kits, 1.125 in. - 10-spline, Single Organic Disc, 11.000 in. Diameter, Buick, Chevy, Olds, Pontiac, Kit

SKU: HAY91-1004

Clutch Kits
A$1,438.43
IN STOCK! Est Ship 4-7 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.
View cart
We accept
American Express
Mastercard
Visa
PayPal Checkout
Direct Deposit
Afterpay
Apple Pay
Google Pay
Zip Pay

Description

Hays Street 450 clutch conversion kits are an excellent upgrade offering up to 30 percent more holding power (clamping force) over your stock clutch. They're designed for handling stock to mildly modified engines—up to 450 horsepower. If drivability along with a stock pedal feel are the leading factors for your application, then order the Hays Street 450 clutch conversion kit recommended for your specific vehicle and engine size.

Features, items, and specs:

* Smooth, chatter-free operation using top quality organic composite friction surface material
* Upgraded damper springs
* Pressure plate
* Clutch disc
* Throwout bearing
* Alignment tool
* Instructions

Part Type

Clutch Kits

Data: v4.2 - Upd: 2026-09-29 03:13:00

Specifications

Product Attributes - Brand
Hays
Product Attributes - Manufacturer's Part Number
91-1004
Product Attributes - Part Type
Clutch Kits
Product Attributes - Product Line
Hays Street 450 Clutch Conversion Kits
Product Attributes - UPC
090127009833
Product Attributes - Clutch Usage
Performance
Product Attributes - Clutch Disc Quantity
1
Product Attributes - Flywheel Included
No
Product Attributes - Input Spline Quantity
10
Product Attributes - Input Shaft Diameter
1.125 in.
Product Attributes - Disc Diameter (in.)
11.000 in.
Product Attributes - Disc Diameter (mm)
279mm
Product Attributes - Disc Material
Organic
Product Attributes - Disc Style
Full face
Product Attributes - Hub Style
Sprung
Product Attributes - Pressure Plate Style
Diaphragm
Product Attributes - Throwout Bearing Included
Yes
Product Attributes - Alignment Tool Included
Yes
Product Attributes - Pilot Bushing Included
No
Product Attributes - Counterweight Assist
No
Product Attributes - Mounting Hardware Included
No
Product Attributes - Quantity
Sold as a kit.

Reference Information

Brand Name/s Hays
StreetFX SKU hay91-1004
SFX Item ID 5093397
Supplier Item Code 5093397
Manufacturer SKU 91-1004
Manufacturer UPC 90127009833
Alternative References 10-spline

Compatibility

Application Data
  • MakeBUICK
    ModelWILDCAT
    SubmodelDELUXE
    Beginning Year1955
    Ending Year1956
    Engine TypeV6
    Liter5.3
    CID430
    CC7047
    Engine FamilyOldsmobile diesel V8
    Engine Size7.0L/430
    Engine VIN CodeC
  • MakeBUICK
    ModelWILDCAT
    SubmodelDELUXE
    Beginning Year1955
    Ending Year1956
    Engine TypeL4
    Liter5.3
    CID425
    CC6966
    Engine FamilyGM diesel V6
    Engine Size7.0L/425
    Engine VIN CodeF
  • MakeBUICK
    ModelWILDCAT
    SubmodelS
    Beginning Year1957
    Ending Year1958
    Engine TypeL4
    Liter2.8
    CID425
    CC6966
    Engine FamilyOPEL L4 GAS
    Engine Size7.0L/425
    Engine VIN CodeL
  • MakeBUICK
    ModelWILDCAT
    SubmodelDELUXE
    Beginning Year1957
    Ending Year1958
    Engine TypeL4
    Liter2.8
    CID198
    CC3245
    Engine FamilyOPEL L4 GAS
    Engine Size3.2L/198
    Engine VIN CodeL
  • MakeBUICK
    ModelWILDCAT
    SubmodelDELUXE
    Beginning Year1963
    Ending Year1962
    Engine TypeL6
    Liter3.2
    CID198
    CC3245
    Engine FamilyGM inline 6-cylinder
    Engine Size3.2L/198
    Engine VIN CodeC
  • MakeBUICK
    ModelWILDCAT
    SubmodelDELUXE
    Beginning Year1968
    Ending Year1962
    Engine TypeL6
    Liter4.3
    CID300
    CC4917
    Engine FamilyGM inline 6-cylinder
    Engine Size4.9L/300
    Engine VIN CodeF
  • MakeBUICK
    ModelWILDCAT
    SubmodelDELUXE
    Beginning Year1966
    Ending Year1966
    Engine TypeL4
    Liter5.6
    CID340
    Engine FamilyGM 4-cylinder
    Engine Size5.6L/340
    Engine VIN Code5
    CC5573
  • MakeBUICK
    ModelWILDCAT
    SubmodelDELUXE
    Beginning Year1956
    Ending Year1956
    Engine TypeL6
    Liter5.6
    CID340
    Engine FamilyGM inline 6-cylinder
    Engine Size5.6L/340
    Engine VIN CodeK
    CC5573
  • MakeBUICK
    ModelWILDCAT
    SubmodelDELUXE
    Beginning Year1963
    Ending Year1958
    Engine TypeL6
    Liter5.6
    CID340
    Engine FamilyGM inline 6-cylinder
    Engine Size5.6L/340
    Engine VIN CodeA
    CC5573
  • MakeBUICK
    ModelWILDCAT
    SubmodelDELUXE
    Beginning Year1963
    Ending Year1958
    Engine TypeL6
    Liter5.6
    CID340
    Engine FamilyGM inline 6-cylinder
    Engine Size5.6L/340
    Engine VIN CodeZ
    CC5573
  • MakeBUICK
    ModelWILDCAT
    SubmodelDELUXE
    Beginning Year1967
    Ending Year1976
    Engine TypeL4
    Liter3.7
    CID400
    Engine FamilyGM 4-cylinder
    Engine Size6.6L/400
    Engine VIN CodeZ
    CC6555
  • MakeBUICK
    ModelWILDCAT
    SubmodelGRAN SPORT
    Beginning Year1967
    Ending Year1982
    Engine TypeL4
    Liter3.7
    CID430
    Engine FamilyGM 4-cylinder
    Engine Size7.0L/430
    Engine VIN CodeX
    CC7047
  • MakeBUICK
    ModelWILDCAT
    SubmodelGRAN SPORT
    Beginning Year1967
    Ending Year1967
    Engine TypeL6
    Liter5.0
    CID430
    Engine FamilyGM inline 6-cylinder
    Engine Size7.0L/430
    Engine VIN CodeU
    CC7047
  • MakeBUICK
    ModelWILDCAT
    SubmodelGRAN SPORT
    Beginning Year1967
    Ending Year1967
    Engine TypeL4
    Liter2.8
    CID430
    Engine FamilyGM 4-cylinder
    Engine Size7.0L/430
    Engine VIN CodeL
    CC7047
  • MakeBUICK
    ModelWILDCAT
    SubmodelGRAN SPORT
    Beginning Year1965
    Ending Year1972
    Engine TypeL6
    Liter3.2
    CID430
    CC7047
    Engine FamilyGM inline 6-cylinder
    Engine Size7.0L/430
    Engine VIN CodeL
  • MakeCHEVROLET
    Model3B
    Submodel3200
    Beginning Year1964
    Ending Year1964
    Engine TypeL6
    Liter4.3
    CID235
    CC3852
    Engine FamilyGM inline 6-cylinder
    Engine Size3.8L/235
    Engine VIN Code7
  • MakeCHEVROLET
    Model3B
    Submodel3200
    Beginning Year1961
    Ending Year1965
    Engine TypeL6
    Liter4.6
    CID283
    CC4638
    Engine FamilyGM inline 6-cylinder
    Engine Size4.6L/283
    Engine VIN Code5
  • MakeCHEVROLET
    Model3C
    Submodel3400
    Beginning Year1965
    Ending Year1965
    Engine TypeL6
    Liter3.5
    CID235
    CC3852
    Engine FamilyGM inline 6-cylinder
    Engine Size3.8L/235
    Engine VIN Code0
  • MakeCHEVROLET
    Model3C
    Submodel3400
    Beginning Year1965
    Ending Year1965
    Engine TypeL4
    Liter4.6
    CID283
    Engine FamilyOPEL L4 GAS
    Engine Size4.6L/283
    Engine VIN CodeL
    CC4638
  • MakeCHEVROLET
    Model3D
    Submodel3500
    Beginning Year1965
    Ending Year1965
    Engine TypeL4
    Liter3.5
    CID235
    Engine FamilyGM 4-cylinder
    Engine Size3.8L/235
    Engine VIN CodeU
    CC3852
  • MakeCHEVROLET
    Model3D
    Submodel3500
    Beginning Year1961
    Ending Year1966
    Engine TypeL6
    Liter4.6
    CID283
    Engine FamilyGM inline 6-cylinder
    Engine Size4.6L/283
    Engine VIN CodeZ
    CC4638
  • MakeCHEVROLET
    Model3E
    Submodel3600
    Beginning Year1959
    Ending Year1959
    Engine TypeL6
    Liter3.7
    CID235
    Engine FamilyGM inline 6-cylinder
    Engine Size3.8L/235
    Engine VIN CodeZ
    CC3852
  • MakeCHEVROLET
    Model3E
    Submodel3600
    Beginning Year1959
    Ending Year1959
    Engine TypeL6
    Liter4.6
    CID283
    CC4638
    Engine FamilyChevy small block Gen I
    Engine Size4.6L/283
    Engine VIN CodeZ
  • MakeCHEVROLET
    Model3F
    Submodel3700
    Beginning Year1961
    Ending Year1972
    Engine TypeL4
    Liter5.6
    CID235
    CC3852
    Engine FamilyGM 4-cylinder
    Engine Size3.8L/235
    Engine VIN CodeF
  • MakeCHEVROLET
    Model3F
    Submodel3700
    Beginning Year1985
    Ending Year1967
    Engine TypeL6
    Liter4.6
    CID283
    CC4638
    Engine FamilyGM inline 6-cylinder
    Engine Size4.6L/283
    Engine VIN CodeL

Loading compatibility information...

Keep shopping

More from Hays