
ARP · New
ARP 5/16in-18 12pt Black Oxide Nut Kit (10-Pkg)
MPN 301-8343 · Store SKU arp301-8343
Supplier stock checked 11/7/2026, 4:49:39 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
ARP 5/16in-18 12pt Black Oxide Nut Kit (10-Pkg)
Manufacturer fitment & guides
Check 301-8343 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.
Part-specific notes
- California Proposition 65: Y