{"product_id":"head-studs-chev-ls-pre-2003-12pt","title":"HEAD STUDS CHEV LS pre 2003 12pt","description":"Aeroflow GM LS Head Stud Kit with Odd Length Studs\u003cbr\u003e12 Point Nuts, Suit 2003 and Earlier Engines, 8740 Grade Material\u003cbr\u003e\u003cbr\u003eDescription\u003cbr\u003eAeroflow Performance head studs greatly improve your cylinder head-to-block sealing compatibilities. This is important in engines with high power adders such as turbochargers, superchargers or nitrous. They can even be a great addition to a mildly modified build as insurance against failure. All head studs provide a more accurate and consistent torque loading over traditional head bolts.\u003cbr\u003e\u003cbr\u003eThese head studs are manufactured from aircraft quality 8740 high tensile strength chromoly steel and cold-forged to ensure molecular integrity within the stud. Meaning these studs are rated up to 190,000 psi making them stronger than Grade 8 and OEM fasteners. All kits come complete with 12-point nuts and hardened washers for an even load distribution and accurate torque readings.\u003cbr\u003e\u003cbr\u003eSpecifications\u003cbr\u003eKit Contains\u003cbr\u003e\u003cbr\u003e16 x Even Length Studs - 187mm Overall Length, 108mm Shank Length. M11 x 2.00mm thread into Engine Block, M11 x 1.25mm Nut End.\u003cbr\u003e\u003cbr\u003e4 x Odd Length Studs - 133mm Overall Length, 53mm Shank Length. M11 x 2.00mm thread into Engine Block, M11 x 1.25mm Nut End.\u003cbr\u003e\u003cbr\u003e20 x 12 Point Nuts - M11 x 1.25mm Thread. 18mm Outside Diameter.\u003cbr\u003e20 x Flat Washers - 19.85mm Outside Diameter, 11.10mm Inside Diameter\u003cbr\u003e\u003cbr\u003e10 x Support Studs - 63.55mm Overall Length, 10.70mm Shank Length. M8 x 1.25mm thread into Engine Block, M8 x 1.00mm Nut End.\u003cbr\u003e10 x 12 Point Nuts - M8 x 1.25mm Thread. 15.65mm Outside Diameter.\u003cbr\u003e10 x Flat Washers - 15.95mm Outside Diameter, 8.10mm Inside Diameter.","brand":"Pro Parts NZ","offers":[{"title":"Default Title","offer_id":46747732541613,"sku":"AF37-2026","price":202.0,"currency_code":"NZD","in_stock":false}],"url":"https:\/\/proparts.co.nz\/products\/head-studs-chev-ls-pre-2003-12pt","provider":"Pro Parts NZ","version":"1.0","type":"link"}