.200"
4.2" 6-rib serpentine pulley, Fits splined shaft KRC aluminum pumps
For GM Saginaw and Elite Series pumps
1:1
15%
30%
1-1/8" Crankshaft hex end cap
40% reduction
30% reduction
15% reduction
4.0"; 6-RIB SERPENTINE
.200"
.375"
Available in lengths 25.2 to 40 inches.
Ribs; 35" (890mm) Long
4.5"/6-Rib Serpentine Pulley
1:1; For SBC w/ Short Water Pump