CNC-Motorsports offers the best selection of exhaust header bolts and stud kits for your performance engine. ARP Fasteners are the number one fasteners chosen for racing. Shop our on-line inventory with add to cart discounts for instant savings.
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ARP-420-1402 PART NUMBER
420-1402 ARP Header Studs Buick 3.8L V6Special Price $81.83 Regular Price $88.95Buick 3.8L V6, 3/8" stud, Set of 12, 1.670 OAL, 12-point nut, Polished finish Learn More -
ARP-420-1412 PART NUMBER
ARP Buick Header Studs 420-1412Special Price $59.75 Regular Price $64.95Buick 3.8L V6, 3/8" stud, Set of 12, 1.670 OAL, Hex nut, Polished finish Learn More