Holley LS Clutch Installation Kits 319-575 Kit, Organic Clutch, 12 in. Disc, 26 Spline, Billet Steel Flywheel, Hydraulic Release Bearing, Chevy, LS, Kit
Holley LS Clutch Installation Kits 319-575 Kit, Organic Clutch, 12 in. Disc, 26 Spline, Billet Steel Flywheel, Hydraulic Release Bearing, Chevy, LS, Kit
Description
Data: v2 - Desc: v4.2 - Upd: 2026-11-08 02:15:36
Features
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Specifications
Reference Information
| Reference Data (Provide these details to our support team) | |
|---|---|
| Brand Name/s | Holley, Hilborn, Holley Efi, Retrobright, Terminator X |
| StreetFX SKU | hly319-575 |
| SFX Item ID | 4782805 |
| Accounting SKU | hly-319-575 |
| Manufacturer SKU | 319-575 |
| Manufacturer UPC | 090127130582 |
| Alternative References | 319-575, HLY-319-575, HOL319-575 |
Clutch Kit, Organic Clutch, 12 in. Disc, 26 Spline, Billet Steel Flywheel, Hydraulic Release Bearing, Chevy, LS, Kit
Holley LS clutch installation kits include all the hardware and components needed for a complete clutch install on a 6-bolt crank LS engine using a T-56 transmission. A 12 in. 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.
Features:
• 12 in. organic single disc clutch with 1 1/8 in. 26-spline hub for LS engines with 6-bolt crankshaft
• 6-bolt billet steel flywheel provides strength and a fresh, new foundation for the clutch
• Street/Strip clutch kit provides excellent holding strength with a smooth daily driver pedal feel
• Designed for power levels up to 550 hp naturally aspirated
Please note: Hydraulic release bearing to transmission bolts are not included.
| Product Attributes | |
|---|---|
| Brand | Holley |
| Manufacturer's Part Number | 319-575 |
| Part Type | Clutch Kits |
| Product Line | Holley LS Clutch Installation Kits |
| UPC | 090127130582 |
| Clutch Usage | Performance |
| Clutch Disc Quantity | 1 |
| Flywheel Included | Yes |
| Input Spline Quantity | 26 |
| Input Shaft Diameter | 1.125 in. |
| Disc Diameter (in.) | 12.000 in. |
| Disc Diameter (mm) | 305mm |
| Disc Material | Organic |
| Disc Style | Full face |
| Hub Style | Sprung |
| Pressure Plate Style | Diaphragm |
| Throwout Bearing Included | Yes |
| Throwout Bearing Style | Hydraulic |
| Alignment Tool Included | Yes |
| Pilot Bushing Included | Yes |
| Pilot Bushing Material | Steel roller bearing |
| Flywheel Material | Billet steel |
| Flywheel Bolt Quantity | 6 |
| Counterweight Assist | No |
| Mounting Hardware Included | Yes |
| Quantity | Sold as a kit. |
Compatibility
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