Street. Track. Everything between.
07 3276 7829
Your garage Find parts for your vehicle Select year, make and model to narrow your search.

Act

Act

ACT 1990 Honda Civic Sport/Race Rigid 4 Pad Clutch Kit

SKU: ACTHC4-SPR4

Clutch Kits

ACT Sport/Race Clutch Kits...

Act

Act

ACT 1990 Honda Civic Sport/Race Rigid 4 Pad Clutch Kit

SKU: ACTHC4-SPR4

Clutch Kits

ACT Sport/Race Clutch Kits...

Sale ends in Calculating...

A$721.93 A$947.25
LAST ONE! Est Ship 3-5 days. In stock at 1 location (only 1 available)

Added to cart

We accept
American Express
Mastercard
Visa
PayPal Checkout
Direct Deposit
Afterpay
Apple Pay
Google Pay
Zip Pay

Description

Exclusive Act flash sale discount at StreetFX!

Talk about timing! This is a limited offer while stocks last on various Act part numbers. There's never been a better time to buy your Act upgrades, so what are you waiting for?!

This item is currently on sale!

Same-day payment required to secure promotional price. Promotions may end early or be extended based on stock levels or other factors.

Clutch Kit

HC4-SPR4 kit features a Sport pressure plate for a nice upgrade. ACT Sport pressure plates use exclusive diaphragm design to increase clamp load, reduce deflection and maximize clutch life. All diaphragms endure a four-stage, heat-treating process for unparalleled performance. ACT pressure plates have precision cover stampings to provide rigidity and consistency. ACT's 4-pad rigid race discs are made with high quality, ceramic friction materials. The chrome-moly hub is heat-treated for strength and durability. The lightweight, rigid design allows for quicker shifts and smooth, trouble-free service. With the 4-pad rigid race disc, engagement is harsher, but shifting is faster. The 4-pad rigid race disc is well-suited for the smaller disc sizes in smaller engines.

Additional Information

Sport/Race Rigid 4 Pad

Part Type

Transmission Clutch Kit

Data: v4.2 - Upd: 2026-11-09 15:16:10

Features

  • "Excellence in Performance", backed by the best one-year warranty in the industry!

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Product Downloads

# Document Type Download
1. Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Data: v2 - Desc: v4.2 - Upd: 2026-11-07 15:33:35

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Act, Advanced Clutch, Advanced Clutch Technology
StreetFX SKU actHC4-SPR4
SFX Item ID 4044960
Accounting SKU act-HC4-SPR4
Manufacturer SKU HC4-SPR4
Manufacturer UPC 842385010768
Alternative References ACL-HC4-SPR4, HC4-SPR4

Clutch Kit, 8.346 in. Diameter, Sport, 4-Pad, Race, for use on Honda®, 1.5, 1.6L, Kit

ACT Sport clutch kits optimize the road to high performance by meshing solid products, outstanding quality, and exceptional value. They're crafted from CNC-machined parts and computer-balanced with no loose pieces to wear out or rattle for quiet, trouble-free operation. These Sport clutch kits with street discs are based on solid engineering principles, affording a clamp load increase of 20 to 40 percent with moderate pedal feel, and many of these new, not rebuilt units are SFI-certified to ensure safety. Get the power of your engine in motion with the smooth, precise feel and longer life of the ACT Sport clutch kits.

Product Attributes
BrandAdvanced Clutch Technology
Manufacturer's Part NumberHC4-SPR4
Part TypeClutch Kits
Product LineACT Sport Clutch Kits
UPC00842385010768
Clutch UsagePerformance
Clutch Disc Quantity1
Flywheel IncludedNo
Input Spline Quantity20
Input Shaft Diameter0.875 in.
Disc Diameter (in.)8.346 in.
Disc Diameter (mm)212mm
Disc MaterialCeramic
Disc Style4-paddle
Hub StyleSolid
Pressure Plate StyleDiaphragm
Throwout Bearing IncludedYes
Alignment Tool IncludedYes
Pilot Bushing IncludedYes
Pilot Bushing MaterialSteel roller bearing
Counterweight AssistNo
Mounting Hardware IncludedNo
QuantitySold as a kit.

Compatibility

Loading compatibility information...

Keep shopping

More from Act