ARP BB Chevy 3/8" x 1.670 SS header stud kit 400-1403 Tools & Shop Equipment / Pit & Trailer Accessories / Storage Racks & Shelves Additional Specifications: Overall Length =

Additional Specifications: Overall Length = 52

Part Number: SCE-4213

UPC: 672036044435

Long Inline Fuel & Oil Filter -3AN

ARP BB Chevy 3/8" x 1.670 SS header stud kit 400-1403 Tools & Shop Equipment / Pit & Trailer Accessories / Storage Racks & Shelves Additional Specifications: Overall Length =ARP BB Chevy 3 8" x 1. 670 SS header stud kit (400 1403) ARP Stainless Steel Header Stud Kits 400 1403 Headers can represent a sizable investment, so you'll want to keep them securely attached. In addition, exhaust leaks can cost you power and even cause damage to your vehicle. ARP stainless steel header studs are the answer. They're made from premium 300 stainless steel, which is rated at 170,000 psi tensile strength much stronger than Grade 8 steel.