{"product_id":"arp-pro-series-2044203-cylinder-head-studs-with-12-point-style-nuts-for-select-volkswagen-applications","title":"ARP Pro Series 2044203 Cylinder Head Studs, With 12-Point Style Nuts, For Select Volkswagen Applications","description":"\u003cp\u003eARP uses a premium grade 8740 alloy, rated far superior to 'aircraft' quality, for their Pro Series cylinder head studs.\u003c\/p\u003e\u003cp\u003eEach stud is precisely heat-treated to 200,000 psi and placed vertically in special racks for complete heat penetration.\u003c\/p\u003e\u003cp\u003eUnlike lesser quality studs, the studs are centerless ground to achieve near-perfect concentricity.\u003c\/p\u003e\u003cp\u003eDue to the exacting tolerances in manufacturing, gaskets and cylinder heads align perfectly, which won't occur with inferior quality head studs.\u003c\/p\u003e\u003cp\u003eAfter heat-treat, these studs are thread rolled, resulting in about 1000% (ten times) better fatigue strength than studs threaded prior to heat-treat, a common industry practice.\u003c\/p\u003e\u003cp\u003eAlthough this method is more costly due to its impact on tooling, the results justify the extra effort.\u003c\/p\u003e\u003cp\u003eThis cylinder head stud kit includes premium quality parallel ground washers and compact 12-point style nuts for select Volkswagen applications (Golf\/Jetta, 1.8L and 2L, 8 valve).\u003c\/p\u003e","brand":"ARP Inc.","offers":[{"title":"Default Title","offer_id":51709150855450,"sku":"ARP204-4203","price":159.12,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0975\/8942\/8506\/files\/61p0ZQ-QIWL_3f9417c9-87e7-4a35-b1c7-4ef755e656a5.jpg?v=1771335874","url":"https:\/\/trybeepbeep.com\/products\/arp-pro-series-2044203-cylinder-head-studs-with-12-point-style-nuts-for-select-volkswagen-applications","provider":"TryBeepbeep","version":"1.0","type":"link"}