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Spec 83-8/85 Toyota Corolla 1600 1.6L / 80-82 Corolla 1800 1.8L 3TC 5spd Stage 1 Clutch Kit

SKU: SPECST421

Clutch Kits

SPEC Stage 1 Clutch Kits...

Spec 83-8/85 Toyota Corolla 1600 1.6L / 80-82 Corolla 1800 1.8L 3TC 5spd Stage 1 Clutch Kit

SKU: SPECST421

Clutch Kits

SPEC Stage 1 Clutch Kits...

A$771.81
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

SPEC Stage 1 clutch kits are designed for street, drag race, drifting, road race, rally, pulling, and autocross use. They feature integrally molded carbon-Kevlar® based, high performance organic linings that offer smooth engagement and excellent life. These linings have an integrally bonded steel backing for strength under high clamp loads and temperatures. Hubs are double-sprung with spring cover reliefs for flexibility and heat-treated components for strength and durability. Nearly a thousand different kits are available for countless applications, from the 1940s and up.

Additional features of SPEC Stage 1 clutch kits:

* High-clamp pressure plate
* Steel-backed and multi-compound woven organic material
* High-torque sprung hub and disc assembly
* Best for street and many track and off-road applications

Part Type

Clutch Kits

Data: v4.2 - Upd: 2026-10-14 20:47:51

Specifications

Product Attributes - Brand
SPEC Clutch
Product Attributes - Manufacturer's Part Number
ST421
Product Attributes - Part Type
Clutch Kits
Product Attributes - Product Line
SPEC Stage 1 Clutch Kits
Product Attributes - UPC
841802141085
Product Attributes - Clutch Usage
Performance
Product Attributes - Clutch Disc Quantity
1
Product Attributes - Flywheel Included
No
Product Attributes - Input Spline Quantity
21
Product Attributes - Input Shaft Diameter
0.938 in.
Product Attributes - Disc Diameter (in.)
7.875 in.
Product Attributes - Disc Diameter (mm)
200mm
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
Yes
Product Attributes - Counterweight Assist
No
Product Attributes - Mounting Hardware Included
No
Product Attributes - Quantity
Sold as a kit.

Reference Information

Brand Name/s Spec
StreetFX SKU specST421
SFX Item ID 4502235
Supplier Item Code 4502235
Manufacturer SKU ST421
Manufacturer UPC N/A
Alternative References SXC-ST421, 1.6L, 1.8L, 3TC, 5spd

Compatibility

Application Data
  • MakeTOYOTA
    ModelCOROLLA
    SubmodelBASE
    Beginning Year1980
    Ending Year1982
    Engine TypeL4
    Engine FamilyTOYOTA L4 GAS
    Engine Size1.8L/1770cc
    Application NotesFor 5-speed transmissions.
  • MakeTOYOTA
    ModelCOROLLA
    SubmodelBASE
    Beginning Year1983
    Ending Year1984
    Engine TypeL4
    Engine FamilyTOYOTA L4 GAS
    Engine Size1.6L/1587cc
    Application NotesFor RWD models. For build dates up to 08/1985.
  • MakeTOYOTA
    ModelCOROLLA
    SubmodelDLX
    Beginning Year1980
    Ending Year1982
    Engine TypeL4
    Engine FamilyTOYOTA L4 GAS
    Engine Size1.8L/1770cc
    Application NotesFor 5-speed transmissions.
  • MakeTOYOTA
    ModelCOROLLA
    SubmodelDLX
    Beginning Year1983
    Ending Year1985
    Engine TypeL4
    Engine FamilyTOYOTA L4 GAS
    Engine Size1.6L/1587cc
    Application NotesFor RWD models. For build dates up to 08/1985.
  • MakeTOYOTA
    ModelCOROLLA
    SubmodelLE
    Beginning Year1984
    Ending Year1985
    Engine TypeL4
    Engine FamilyTOYOTA L4 GAS
    Engine Size1.6L/1587cc
    Application NotesFor RWD models. For build dates up to 08/1985.
  • MakeTOYOTA
    ModelCOROLLA
    SubmodelLE LIMITED
    Beginning Year1985
    Ending Year1985
    Engine TypeL4
    Engine FamilyTOYOTA L4 GAS
    Engine Size1.6L/1587cc
    Application NotesFor RWD models. For build dates up to 08/1985.
  • MakeTOYOTA
    ModelCOROLLA
    SubmodelSPORT DLX
    Beginning Year1984
    Ending Year1985
    Engine TypeL4
    Engine FamilyTOYOTA L4 GAS
    Engine Size1.6L/1587cc
    Application NotesFor RWD models. For build dates up to 08/1985.
  • MakeTOYOTA
    ModelCOROLLA
    SubmodelSPORT SR5
    Beginning Year1984
    Ending Year1985
    Engine TypeL4
    Engine FamilyTOYOTA L4 GAS
    Engine Size1.6L/1587cc
    Application NotesFor RWD models. For build dates up to 08/1985.
  • MakeTOYOTA
    ModelCOROLLA
    SubmodelSR5
    Beginning Year1980
    Ending Year1982
    Engine TypeL4
    Engine FamilyTOYOTA L4 GAS
    Engine Size1.8L/1770cc
    Application NotesFor 5-speed transmissions.
  • MakeTOYOTA
    ModelCOROLLA
    SubmodelSR5
    Beginning Year1983
    Ending Year1983
    Engine TypeL4
    Engine FamilyTOYOTA L4 GAS
    Engine Size1.6L/1587cc
    Application NotesFor RWD models. For build dates up to 08/1985.

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