{"product_id":"dart-da31263444-block-big-m-big-block-chev-4-5-bore-dar31263444","title":"DART DA31263444 Block Big M Big Block Chev 4.5\" Bore Dar31263444","description":"\u003cstrong\u003eDART BLOCK BIG M, BIG BLOCK CHEV 4.5\" BORE DAR31263444\u003c\/strong\u003eThese Dart Big M Chevy big blocks are a no-compromise design that solves the problems that have plagued big blocks for years. They feature an improved oiling system, extra-thick cylinder walls, 4-bolt mains, and scalloped water jackets for improved coolant flow.\u003cstrong\u003eSpecs:\u003c\/strong\u003eApplication: Chev Big Block Mark IV\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMain Journal Type\u003c\/td\u003e\n\u003ctd\u003eOEM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEngine Block Style\u003c\/td\u003e\n\u003ctd\u003eStock\/OEM standard deck\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDeck Height (in)\u003c\/td\u003e\n\u003ctd\u003e9.800 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCylinder Bore as Shipped\u003c\/td\u003e\n\u003ctd\u003e4.500 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Cylinder Bore Diameter\u003c\/td\u003e\n\u003ctd\u003e4.625 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEngine Block Material\u003c\/td\u003e\n\u003ctd\u003eCast iron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEngine Block Weight (lbs)\u003c\/td\u003e\n\u003ctd\u003e260 lbs.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMain Bolt Style\u003c\/td\u003e\n\u003ctd\u003e4-bolt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMain Caps Included\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMain Cap Material\u003c\/td\u003e\n\u003ctd\u003eSteel billet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMain Cap Fasteners Included\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMain Bearings Included\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRear Main Seal Style\u003c\/td\u003e\n\u003ctd\u003e2-piece\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinished Cylinder Bores\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRaised Cam Location\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCam Bearings Included\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFreeze Plugs Included\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e","brand":"Dart","offers":[{"title":"Default Title","offer_id":44690307350839,"sku":"DA31263444","price":6174.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/9364\/1015\/files\/69446.jpg?v=1780394959","url":"https:\/\/enginemaster.com.au\/products\/dart-da31263444-block-big-m-big-block-chev-4-5-bore-dar31263444","provider":"Engine Master","version":"1.0","type":"link"}