This Hays Hot Street Clutch Kit fits GM LS/LT engines with 8 bolt crankshaft. It offers ultimate Street/Strip performance through matched components.

A 12-inch organic disc with a 6 spring helix sprung hub provides the superior grip needed for the strip, while the matched diaphragm style pressure plate provides a pedal feel comfortable enough for the street. This provides 30 percent more clamping pressure and transmits that through a Billet steel flywheel.

These matched components provide the peace of mind purchase you've come to expect over the years from Hays.

Features and Benefits:

• 12 inch Organic Single Clutch Disc with 1-1/8 inch X 26 Spline for LS Engines with 8 Bolt Crankshaft
• Kit Includes 8-Bolt Billet Steel Flywheel, Pressure Plate, Organic Disk, Pressure Plate Bolts, Dowels and Alignment Tool
• Street/Strip Clutch Kit Provides Excellent Holding Strength with a Smooth Daily Driver Pedal Feel
• Designed for Power Levels up to 550 Naturally Aspirated Horsepower (500 Hp For Forced Induction/Nitrous)

Details:

• Alignment Tool Included: Yes
• Application: GM
• Disc Diameter: 12
• Disc Material: Organic
• Disc Style: Spring Hub
• Emission Code: 5
• Engine: GM Gen III/IV/IV (LS/LT)
• Flywheel Included: Yes
• Input Shaft Diameter: 1-1/8 Inch
• Input Spline: 26
• Max Horsepower Rating: 550
• Pilot Bushing Included: No
• Pressure Plate Style: Diaphragm
• Throwout Bearing Included: No

Application Summary:

1900 Car GM GM LS (Aspiration: Naturally Aspirated, Supercharged & Engine Designation: L96, LS3, LS4, LQ4, LS9, L76, LY5, LH8, LR0, L94, L33, LM7, LMF, LC8, LS7, LM4, LH6, L92, LSA, L59, LS2, LH9, L77, LC9, LQ9, L20, LMG, LZ1, L9H, LFA, L99, LT4, L8B, L83, L82, L86, L84, L87, LT5, LT1, LT2 & Cylinder Head: OHV, DOHC & Liter: 6, 6.2, 5.3, 7, 5.7, 4.8 & Engine(cc): 5967, 6162, 5328, 6998, 7011 & Engine(ci): 364, 376, 325, 427, 346, 294 & Cylinder: 8 & Block: V & Bore(in): 4, 4.06, 3.78, 4.25, 3.9, 4.13 & Bore(mm): 101.6, 103.2, 96, 108, 99, 104.8 & Stroke(in): 3.62, 3.77, 4, 3.27 & Stroke(mm): 92, 95.7, 101.6, 83 & HP: 324, 426, 322, 303, 403, 360, 310, 341, 505, 300, 556, 285, 400, 415, 342, 500, 355, 295, 345, 280, 301, 279, 668, 682, 420, 755, 455, 650, 655, 640, 460, 495, 490 & Engine VIN: G, W, C, U, R, Y, J, L, M, F, B, T, S, 4, E, P, 8, Z, K, 2, 3, N, V, 0, 7, A, 5, H, 6, D, 9 & Valves: 16 & Ignition: Distributorless & Fuel: Flex, GAS, CNG, Full Hybrid EV-GAS (Fhev), BI-Fuel, Full Hybrid EV-Flex (Fhev), Mild Hybrid EV-GAS (Mhev) & Fuel Delivery: FI & Fuel Delivery SubType: MFI, DI & Fuel Delivery Sytem Control: Electronic & Fuel Delivery Sytem: SFI, Sidi & Engine Version: Vortec, Chevrolet, EcoTec3)

Associated Comments: Allow 500 miles for the break-in period.