Peterson Fluid Systems Crank Driven Gilmer Pulley - 1.020" Wide - 21 Tooth 2010420 Spread Port Heads

Spread Port Heads

5 in OD x 3 in Long

or Mr Gasket #'s (7022G

Includes: 58x/4x LS Engine Main Harness - EV6 Injector Harness - DBW Throttle Body Harness - Terminator X MAX ECU - ECU Main Power Harness - Bosch LSU 4

Fits: Tube Frame

Peterson Fluid Systems Crank Driven Gilmer Pulley - 1.020" Wide - 21 Tooth 2010420 Spread Port HeadsPeterson's gilmer pulleys are machined from aircraft quality aluminum to exacting tolerances to insure concentricity and accurate fit. Peterson Fluid Systems is the choice of champions for wet and dry sump oiling systems. Peterson Fluid Systems offers a complete system from their class leading oil pumps to their championship winning oil tanks, oil and fuel filters, and accessory drives. Peterson Fluid System products have been proven in NASCAR, NHRA,