- Designed for Gen III/Gen IV/Gen V LS/LT Small Block Chevrolet Engines with 8-bolt crank/flywheel using a GM-style Tremec T-56 or Magnum Transmission
- Light weight cast aluminum bellhousing and stamped steel dust cover provides factory-like installation and appearance
- Billet steel flywheel for light weight (28 pounds) and additional strength
- Roller style pilot bearing offers improved shifting by reducing parasitic drag and transmission wear
- 26-spline, 12-inch organic sprung clutch offers superior clamping force and smooth engagement for engines up to 550 Naturally Aspirated Horsepower (500 w/ Power Adder)
- Adjustable Hydraulic Release Bearing offers reduced pedal effort and easy installation
- Works with OE (original equipment) or MSD High Torque starters
- All hardware included (flywheel, transmission, and engine connections)
Description
These Holley Transmission Installation Kits come complete with everything you need to bolt a GM-style Tremec T-56 or Magnum transmission to almost any Gen III or Gen IV Small Block Chevrolet Engines with a 8-bolt flywheel. Built with a mixture of our best brands including Lakewood and Hays, this kit includes a bellhousing, billet steel flywheel, clutch and pressure plate, hydraulic release bearing, roller pilot bearing, and all hardware needed to install these components.
Specifications
| Bellhousing Material | Aluminum |
|---|---|
| Crankshaft Bolt Hole Count | 8 |
| Disc Diameter | 12 |
| Disc Material | Organic |
| Disc Style | Spring Hub |
| Engine | GM Gen III/IV (LS) |
| Engine Make | GM |
| Flywheel Material | Billet Steel |
| Hardware | Steel |
| Input Shaft Diameter | 1-1/8 in. |
| Input Spline | 26 |
| PILOT BEARING | Roller |
| Pressure Plate Style | Diaphragm |
| RELEASE BEARING | Hydraulic |
| Transmission | T56 Magnum GM |
| UPC / GTIN | 00090127475270 |
| Warranty | Manufacturer's Limited 90 Day Warranty |