CSP SAVINGS!

CSP2026

Holley 319-510 - 6-Bolt LS Engine to T-56 / Magnum

Holley  |  SKU: HOL-319-510
Sale price $1,52399 Regular price $1,74395

Holley is one of our favorite brands!

PLEASE NOTE: Pictures may be representative of style, rather than the actual product. Read the description for more details.

Description

Holley 319-510 - 6-Bolt LS Engine to T-56 / Magnum

Everything you need to connect a 6-Bolt LS Engine to a Tremec T-56 or Magnum Transmission

The 319-511 is very similar to the 319-510 but is designed to be used with the 8-bolt flywheel LS and Gen V LT engines that come after 2009 (LSA, LT1, LT4, L83, and similar truck engines).

  • Designed for Gen III/Gen IV Small Block Chevrolet Engines with 6-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)
Bellhousing Material: Aluminum
Brand: Holley
Category: Transmission
Crankshaft Bolt Hole Count: 6
Disc Diameter: 12
Disc Material: Organic
Disc Style: Spring Hub
Emission Code: 5
Engine: GM Gen III/IV (LS)
Engine Make: GM
Flywheel Material: Billet Steel
Grade Type: Performance
Hardware: Steel
Input Shaft Diameter: 1-1/8 in.
Input Spline: 26
part type: Transmission Installation Kit
PILOT BEARING: Roller
Pressure Plate Style: Diaphragm
Product Type: Installation Kit
RELEASE BEARING: Hydraulic
Sub Category: Manual Transmission Components
Transmission: T56 Magnum GM
Transmission: T56 GM
Warning: California Proposition 65

What are people saying about CSP?