Stewart Stage 3 Short Design Water Pump - Adjustable - 3/4 in Pilot - Small Block Chevy HYPLMED11 Chevrolet Heritage Bowtie

Chevrolet Heritage Bowtie

Manley titanium valve spring retainers are manufactured from special heat-treated 6AL 4V titanium alloy

1975-1986 Ford E-250 Econoline

uses a diaphram-controlled

1974-1975 Nissan 260Z

Stewart Stage 3 Short Design Water Pump - Adjustable - 3/4 in Pilot - Small Block Chevy HYPLMED11 Chevrolet Heritage BowtieStage 3 These pumps are assembled with exclusive EMP Stewart Components 356 T6 heat treated aluminum castings. Designed in our cooling system research and development lab and precision machined on CNC machining centers. The fan hubs are 1 2" thick and machined from billet steel. These hubs are preferred by many top engine builders for lower vibration in higher RPM applications. Recommended for Moderate to heavy racing applications. All Stage 3 pumps