{"product_id":"callies-apu-31v-as-apex-series-ls-forged-crankshaft-4-125-inch-stroke","title":"Callies APU-31V-AS Apex Series LS Forged Crankshaft, 4.125-Inch Stroke","description":"LS Apex 4340 Forged Crank 4.125 Stroke\n\u003cp\u003eThe Callies Apex Series APU-31V-AS crankshaft is designed for GM LS-Series applications requiring a 4.125-inch stroke. It features a forged steel construction and internal balance for a performance-focused rotating assembly.\u003c\/p\u003e\n\u003cp\u003eThis crankshaft uses a 58X reluctor and a 1-piece seal configuration. The Apex Series design combines these application-specific features in a crankshaft supplied individually for compatible GM LS-Series engine builds.\u003c\/p\u003e\n\u003cp\u003eVerify engine requirements and application details before installation to confirm the crankshaft’s stroke, balance configuration, reluctor pattern, seal arrangement and GM LS-Series compatibility meet your build specifications.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrand: Callies\u003c\/li\u003e\n\u003cli\u003ePart Number: APU-31V-AS\u003c\/li\u003e\n\u003cli\u003eSeries: Apex Series\u003c\/li\u003e\n\u003cli\u003eApplication: GM LS-Series\u003c\/li\u003e\n\u003cli\u003eStroke: 4.125 inches\u003c\/li\u003e\n\u003cli\u003eConstruction: Forged steel\u003c\/li\u003e\n\u003cli\u003eBalance: Internal balance\u003c\/li\u003e\n\u003cli\u003eReluctor: 58X\u003c\/li\u003e\n\u003cli\u003eSeal Configuration: 1-piece seal\u003c\/li\u003e\n\u003cli\u003eQuantity: Each\u003c\/li\u003e\n\u003c\/ul\u003e\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\n\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\u003ctd\u003eAir Restricted: NO\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eTruck Freight Only: NO\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"CALLIES","offers":[{"title":"Default Title","offer_id":68054970532092,"sku":"CALAPU-31V-AS","price":2055.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0763\/8797\/5420\/files\/CALAPU-31V-AS.jpg?v=1793532981","url":"https:\/\/ozkonickustomz.com\/products\/callies-apu-31v-as-apex-series-ls-forged-crankshaft-4-125-inch-stroke","provider":"Ozkonic Kustomz LLC","version":"1.0","type":"link"}