S&S Cycle · New
S&S Cycle 66-84 BT 1.5 To 1 Ratio Rocker Arm Set
MPN 900-4320A · Store SKU ssc900-4320A
Supplier stock checked 11/8/2026, 2:29:48 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
Rocker Arms Manufacturer-listed features: • These roller rocker arms also feature the exclusive .750 in. long S&S® rocker arm bushings, with 50% more load-bearing surface than stock .500 in. bushings • S&S® rocker arms for shovelhead engines are machined from 8620 steel forgings and heat treated for maximum strength • When used in conjunction with S&S® billet tappet guides and S&S® Quickee pushrods, allows for top-end oiling • The roller rocker arms are compatible with S&S® billet and stock rocker boxes • Nominal rocker ratio of 1.5:1
Manufacturer fitment & guides
Check 900-4320A against the manufacturer’s application information below.
A manufacturer application guide is not available for this listing. Request the exact application from JuiceBuilt before payment.
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