Allstar Performance Crankshaft Pulley Spacers ALL31066 hose tubing coupler and chemical resistant sole to

and chemical resistant sole to provide a durable and reliable

it features Permafrost™ Insulation to ensure superior ice retention and a Rotomolded construction for unmatched durability

plus a transparent element with a handle to make a LEGO minifigure ’fly’

High strength solid brass Speed Gears®

Primary: Dry / Indicator

Allstar Performance Crankshaft Pulley Spacers ALL31066 hose tubing coupler and chemical resistant sole toAllstar Performance offers crankshaft pulley spacers for small block Chevy applications. Each kit includes three different sized shims (1 16 in., 1 8 in., and 3 16 in.) to properly align pulleys and keep them that way.