Street Performance Clutch Kit GM Car & Light Truck Diaphragm Pressure Plate

Name: Street Performance Clutch Kit GM Car & Light Truck Diaphragm Pressure Plate
Brand: HAYS
SKU: 490-85-112
Price: 799.95 USD
Availability: InStock

^$799⁹⁵

Ships on 11/03/2026

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^$569⁹⁶

555-60088

Street Performance Clutch Kit for Select 1955-1985 Buick, Chevrolet, Oldsmobile, and Pontiac Models [11 in. Diameter, 1 1/8 in.

^$229⁹⁹

GM Cars and Light Trucks- Street

GM Car & Light Truck
Diaphragm Pressure Plate
11'' Clutch Disc
1-1/8" x 26-Spline Transmission

DIAPHRAGM PRESSURE PLATES
An excellent upgrade from the stock unit, the Street Clutch farexceeds OE specifications in material, construction and performance.Light pedal pressure and quick release make this diaphragm clutchthe most popular choice for today's street driven vehicles. Availablefor most GM applications.
STREET DISCS
Hays street clutch discs are designed to provide clean, smoothengagement and provide a significant performance increase withoutsacrificing streetability. These discs feature organic friction materialthat is riveted to a Marcel* backing, and a sprung center hub toabsorb driveline torque, eliminating shock and vibration to ensurechatter-free engagement.

Engineered & built as a matched assembly, each kit includes pressure plate, clutch disc, throwout bearing, alignment tool, and Ultra-Seal pressure plate bolts. Expect excellent performance, durability & dependability from Hays.

Part TypeClutch Kit

Product LineHays Performance Clutch Kits

BrandHAYS

Package Height3.7

Package Width14.3

Package Length14.4

Weight25.75 PG

Part CategoryPerformance Parts

Disc StyleSprung Hub

Disc MaterialOrganic

Flywheel IncludedNo

Vendor Part Number85-112