{"product":{"id":7622761087157,"title":"Manley Chrysler 5.7L\/6.1L Hemi 4.050in Stroke 4340 Forged Crankshaft w\/ 58 Tooth Reluctor Wheel","body_html":"Lightweight Design: Manufactured from a premium 4340 steel forging, gun drilled mains and lightened rod journals contribute to weight reduction and optimize engine performance. Counterweights are fully profiled to ensure precise balance and stability.Enhanced Strength: A multi-step heat treatment process and nitriding enhance the crankshafts' strength and longevity.Micro-Polished Journals: Large radius journals are micro-polished to reduce friction and enhance performance.Rigorous Quality Assurance: Each crankshaft undergoes stress relief, shot peening, and 100% magnafluxing to meet our stringent quality standards.Increase Displacement with a ?Stroker? Crankshaft: These crankshafts feature a 4.050? stroke which can turn your 5.7L into a 392 c.i. engine and your 6.1L\/6.4L into a 426 c.i. engine.","vendor":"Manley Performance","product_type":"Crankshafts","created_at":"2024-01-21T01:23:19-05:00","handle":"manley-chrysler-5-7l-6-1l-hemi-4-050in-stroke-4340-forged-crankshaft-w-58-tooth-reluctor-wheel","updated_at":"2026-02-25T02:30:51-05:00","published_at":"2024-01-21T01:23:19-05:00","template_suffix":null,"published_scope":"web","tags":"CaseLotQuantity:1, ClearanceItem:N, Core:N, CorePrice:0, crankshafts, Engine Components\u003eCrankshafts, EPA:N\/A, LTL:N, manley-performance, MPN:191958, Non-CARB:N, over-1000, Prop65:Y, SpecialOrder:Y, tire-and-wheel, TURN14_ID:90082, UniversalFitment:Y","variants":[{"id":43527531266229,"product_id":7622761087157,"title":"Default Title","price":"1631.76","sku":"MAN191958","position":1,"compare_at_price":"","fulfillment_service":"manual","inventory_management":"shopify","option1":"Default Title","option2":null,"option3":null,"created_at":"2024-01-21T01:23:19-05:00","updated_at":"2026-02-25T02:30:51-05:00","taxable":true,"barcode":"807298093215","grams":27352,"image_id":null,"weight":60.3,"weight_unit":"lb","requires_shipping":true,"price_currency":"USD","compare_at_price_currency":""}],"options":[{"id":9730691137717,"product_id":7622761087157,"name":"Title","position":1,"values":["Default Title"]}],"images":[{"id":74425262178485,"product_id":7622761087157,"position":1,"created_at":"2026-02-13T02:17:45-05:00","updated_at":"2026-02-13T02:17:45-05:00","alt":null,"width":800,"height":800,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2061\/9335\/files\/b728acb03eae359dd1bc0402f5133297L.jpg?v=1770967065","variant_ids":[]},{"id":74425262211253,"product_id":7622761087157,"position":2,"created_at":"2026-02-13T02:17:47-05:00","updated_at":"2026-02-13T02:17:47-05:00","alt":null,"width":800,"height":800,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2061\/9335\/files\/5e2842e53ef85dae4b75b64853aa4e16L.jpg?v=1770967067","variant_ids":[]},{"id":74425262276789,"product_id":7622761087157,"position":3,"created_at":"2026-02-13T02:17:49-05:00","updated_at":"2026-02-13T02:17:49-05:00","alt":null,"width":800,"height":800,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2061\/9335\/files\/7c6ae900fd803e6c15cbed376344b5d3L.jpg?v=1770967069","variant_ids":[]},{"id":74425262342325,"product_id":7622761087157,"position":4,"created_at":"2026-02-13T02:17:51-05:00","updated_at":"2026-02-13T02:17:51-05:00","alt":null,"width":800,"height":800,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2061\/9335\/files\/a855dd1a33e52e65cb6b181cddf7d354L.jpg?v=1770967071","variant_ids":[]},{"id":74425262637237,"product_id":7622761087157,"position":5,"created_at":"2026-02-13T02:17:52-05:00","updated_at":"2026-02-13T02:17:52-05:00","alt":null,"width":800,"height":800,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2061\/9335\/files\/feade020e38198cffd20d6586e741c7dL.jpg?v=1770967072","variant_ids":[]}],"image":{"id":74425262178485,"product_id":7622761087157,"position":1,"created_at":"2026-02-13T02:17:45-05:00","updated_at":"2026-02-13T02:17:45-05:00","alt":null,"width":800,"height":800,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2061\/9335\/files\/b728acb03eae359dd1bc0402f5133297L.jpg?v=1770967065","variant_ids":[]}}}