{"product_id":"mr-gasket-header-bolt-set-allen-head-38-16-x-34-inch-916","title":"Mr Gasket Header Bolt Set - Allen Head 3\/8-16 x 3\/4 Inch - 916","description":"Fits AMC 290-401, Chevrolet Small Block 262-400, Chrysler 383-440 except Hemi, Pontiac 326-455, Oldsmobile 330-455\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e 916\u003cbr\u003e\u003cbr\u003eWhen installing headers you will need header bolts, factory exhaust manifold bolts won't work. These Mr. Gasket Header Bolts are Grade 5 for strength and black oxide coated. If you've ever had a set of headers where a socket just seemed it wouldn't fit these might be your answer. These bolts also have a socket head or Allen key drive in the center for just that problem.\nSold as a set of 12\nFits:\nAMC 290-401\nChevrolet Small Block 262-400\nChrysler Big Block 383-440 (Does not Fit 426 Hemi)\nPontiac 326-455\nOldsmobile 330-455\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFeatures and Benefits\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e• Grade 8 Steel\u003cbr\u003e• Black Oxide Coating\u003cbr\u003e• Allen Head\u003cbr\u003e• (12) Pieces Per Set\u003cbr\u003e\u003cbr\u003e\u003cem\u003e\u003c\/em\u003e","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":48275615908067,"sku":"916","price":39.7,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/files\/7144b8060054e67e5286ddcbb21ff5d8.jpg?v=1771063141","url":"https:\/\/fastlanespares.co.nz\/products\/mr-gasket-header-bolt-set-allen-head-38-16-x-34-inch-916","provider":"Fast Lane Spares","version":"1.0","type":"link"}