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The Hays Diesel 650 clutch kits are an excellent upgrade from your stock clutch and designed handle Diesel engines with up to 650 ft. lbs. torque. It is a great clutch where drivability is the most important factor along with a stock pedal feel. Kit features a matched pressure plate and a heavy duty, high torque steel back clutch disc. This riveted clutch disc with advanced steel back friction material provides additional clamping force and superior strength. A reinforced steel backing allows for better heat dissipation delivering extended wear and quick recovery. The steel back facings are riveted to a marcel fin disc design which allows for smooth and positive engagement for street, towing, or heavy hauling applications. It offers up to 30% greater clamping force than a stock clutch allowing you to put more power to the ground and top quality materials allow for smooth, no-chatter engagement.
Specifications:
| Description_ASC | Holley Performance Emission Code 5: This part is legal for sale or use on Emissions Controlled Vehicles; Uncontrolled (Non-Emissions Controlled) Vehicles; and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations |
| Description_DES | Performance Flywheel |
| Description_EXT | Performance Flywheel; Steel; External Balance; 166 Tooth; 30 lbs.; |
| Description_FAB | Great Drivability |
| Description_FAB | Limited 90 Day Warranty |
| Description_FAB | Replacement For Stock Clutch |
| Description_FAB | Smooth Chatter-Free Operation |
| Description_INV | FLYWHEEL;PONT 326-455; 166T; 30LB STEEL; |
| Description_KEY | 700610; 462101-7x; 1645570; HFS-45570 |
| Description_MKT | The Hays Diesel 650 clutch kits are an excellent upgrade from your stock clutch and designed handle Diesel engines with up to 650 ft. lbs. torque. It is a great clutch where drivability is the most important factor along with a stock pedal feel. Kit features a matched pressure plate and a heavy duty, high torque steel back clutch disc. This riveted clutch disc with advanced steel back friction material provides additional clamping force and superior strength. A reinforced steel backing allows for better heat dissipation delivering extended wear and quick recovery. The steel back facings are riveted to a marcel fin disc design which allows for smooth and positive engagement for street, towing, or heavy hauling applications. It offers up to 30% greater clamping force than a stock clutch allowing you to put more power to the ground and top quality materials allow for smooth, no-chatter engagement. |
| Description_SHO | Clutch Flywheel |
| height | 15.25 |
| length | 1.25 |
| weight | 30.0 |
| width | 15.5 |