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Hays 91-1004 Street 450 Clutch Kit for GM Applications

(GMC G2500 1979-85, K1500 1979-85, C1500 1979-85, K2500 1979-85, Jimmy 1970-85, C3500 1979-85, K2500 Suburban 1979-85, K3500 1979-85 + 227 more models)

Part of: Hays Street 450 Clutch Kit

Other options in this family: Hays 91-1001 Hays 912003 Hays 912003T Hays 91-1002 Hays 912006

Manufacturer

Picture for manufacturer Hays

Part Number

91-1004
7 reviews
Sale Price

$531.95

2 left at this price

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Usually delivered within 2 days

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Product Details

The Hays Street 450 Clutch Kit is engineered for street and mild performance GM vehicles producing up to 450 horsepower. This complete clutch system delivers reliable power transfer with smooth engagement characteristics ideal for daily driving and spirited weekend use.

Key Features:

  • Rated for power levels up to 450 horsepower with excellent drivability
  • Heavy-duty hub spring assembly on clutch disc provides increased load capacity and durability
  • Upgraded damper springs deliver up to 30% more clamping force than stock OE clutch assemblies
  • Premium organic composite friction material ensures smooth, chatter-free engagement
  • Complete kit includes pressure plate, clutch disc, release bearing, and alignment tool

This Street 450 kit provides a direct upgrade from worn factory clutches, offering improved clamping force and heat resistance while maintaining comfortable pedal effort and street-friendly operation. The organic friction material provides predictable engagement without the harshness of aggressive racing clutches.

Products specifications

Fits

GMC G2500 1979-85, K1500 1979-85, C1500 1979-85, K2500 1979-85, Jimmy 1970-85, C3500 1979-85, K2500 Suburban 1979-85, K3500 1979-85, C15/C1500 Pickup 1967-74, Safari 1985, C2500 1979-85, K1500 Suburban 1979-85, S15 1982-85 + 222 more models

Input Shaft Spline Quantity

10

Maximum Horsepower

450

Prop 65

No

Disc Type

Spring Hub

Pressure Plate Type

Diaphram

Alignment Tool Included

Yes

Application

GM

Brand

Hays

Category

Transmission

Disc Diameter

11

Disc Material

Organic

Disc Style

Spring Hub

Emission Code

5

Input Shaft Diameter

1-1/8 in.

Input Spline

10

Max Horsepower Rating

450

Part Type

Transmission Clutch Kit

Pilot Bushing Included

No

Pressure Plate Style

Diaphragm

Product Type

Clutch Kits

Sub Category

Transmission Components

Throwout Bearing I.D. (inches)

1.380

Throwout Bearing Included

Yes

Transmission

Category

Warranty

Manufacturer's Limited 90 Day Warranty

It was easy except cleaning the shopping cart. It kept adding more items. It does not have an update bottom. Finally, I deleted the item and reintroduced.

quick and easy

great

cheapest price i found on the web. I hope it fits and comes complete. and if

thanks

Great prices ,lower than the competition.

This site is awsome! excellent customer service, lowest rate, Fast shipping!<br><br>I will save this site for my bookmark! %100 must check auto store site.

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