New Mopar and Chevy Crankshaft Race Pulley View larger

Mopar and Chevy Crankshaft Race Pulley 1.375"

New product

DMI Crankshaft pulleys are CNC machined from 6061-T6 aluminum.  Suitable for serious racing engines to high performance street cars. See below for more details.

More details

In Stock

$90.00

  • Black Anodize
  • Clear anodize

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Data sheet

Height1.375"
Weight8.3 ounces
Diameter5.74"
Material6061-T6 Aluminum
Finish TypeAnodized
Belt Type/Size3/8" V-belt
Engine typeMopar LA, B/RB, 426 Hemi engines Chevrolet BB
Bolt pattern #1Mopar 2.8"
Bolt pattern #2Chevy 3.2"
ManufacturerDMI

Additional Product Information

  • 1.075" from mounting face to belt groove center
  • 1.375" overall thickness
  • 5.75" overall diameter
  • Deep groove giving a 5" effective drive diameter
  • Deep groove helps retain belt fast reving racing engines
  • Sized for a 3/8" belt
  • Dual Mopar (2.8" Bolt Circle) and Chevy (3.2" Bolt Circle) Bolt Pattern
  • CNC machined from 6061-T6 billet
  • Anodized finish

Product Accessories