{"title":"Engine Components - Rotating Assemblies","description":"\u003cp\u003eShop Rotating Assemblies from our Engine Components lineup at Alliance Racing. We carry the leading names in performance for street and track builds, with fast shipping and real enthusiast support. Find the right Rotating Assemblies for your project and get building.\u003c\/p\u003e","products":[{"product_id":"manley-rotating-assembly-bbc-572-4-250-stroke-4-625-3cc-38572rhxx","title":"Manley Rotating Assembly, BBC 572 4.250 STROKE\/4.625\/-3cc - 38572RHXX","description":"\u003cp\u003eManley Rotating Assemblies are engineered as complete, matched systems to deliver maximum strength, balance, and performance in high-demand engines. Featuring precision-forged crankshafts, high-strength connecting rods, and premium pistons, each component is designed to work together seamlessly for optimal durability and efficiency. Tight tolerances and careful material selection ensure excellent load handling, reduced friction, and consistent performance under extreme RPM and cylinder pressure. By combining Manley’s proven rod, piston, and crank technologies into a unified package, these assemblies provide the reliability and confidence engine builders demand when pushing the limits of power.\u003c\/p\u003e\n\u003cp\u003eManley Rotaing Assembly, BBC 572 4.250 STROKE\/4.625\/-3cc.\u003c\/p\u003e\n\u003ch4\u003eFeatures \u0026amp; Benefits\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e4340 Forged steel H-Beam connecting rods with 7\/16  ARP 8740 or optional ARP 2000 cap screws\u003c\/li\u003e\n\u003cli\u003eHorsepower range is 900 with the ARP 8740 and 1,500 with the optional ARP 2000 cap screws\u003c\/li\u003e\n\u003cli\u003e2618 Forged aluminum Platinum Series pistons with Premium Chrome Moly wrist pins\u003c\/li\u003e\n\u003cli\u003e4340 Forged steel crankshaft\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":46460758065288,"sku":"man38572RHXX","price":3446.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/2491\/6104\/files\/1234558071174264e9f4b44e854df8cc_557d7b8e-6cef-4ee7-8a40-c7869387fe19.jpg?v=1787945308"},{"product_id":"manley-kit-ford-4-6l-3v-3-572in-bore-3-750in-stroke-14cc-dish-pistons-balanced-rotating-assembly-29520pb","title":"Manley Kit - Ford 4.6L 3V 3.572in Bore 3.750in Stroke -14cc Dish Pistons Balanced Rotating Assembly - 29520PB","description":"\u003cp\u003eManley Rotating Assemblies are engineered as complete, matched systems to deliver maximum strength, balance, and performance in high-demand engines. Featuring precision-forged crankshafts, high-strength connecting rods, and premium pistons, each component is designed to work together seamlessly for optimal durability and efficiency. Tight tolerances and careful material selection ensure excellent load handling, reduced friction, and consistent performance under extreme RPM and cylinder pressure. By combining Manley’s proven rod, piston, and crank technologies into a unified package, these assemblies provide the reliability and confidence engine builders demand when pushing the limits of power.\u003c\/p\u003e\n\u003ch4\u003eFeatures \u0026amp; Benefits\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e4340 Forged steel H-Beam connecting rods with 3\/8  ARP 8740 cap screws or optional ARP 2000 cap screws\u003c\/li\u003e\n\u003cli\u003eHigh Performance piston rings \u0026amp; high performance Clevite   H  Series rod bearings (narrowed)\u003c\/li\u003e\n\u003cli\u003e2618 Forged aluminum Platinum Series pistons with Premium Chrome Moly wrist pins\u003c\/li\u003e\n\u003cli\u003eLightweight 4340 forged steel crankshaft\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":46460818587784,"sku":"man29520PB","price":3563.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/2491\/6104\/files\/1234558071174264e9f4b44e854df8cc_910b7fe2-bcbd-4c79-a752-4cf69bdeab17.jpg?v=1787946009"}],"url":"https:\/\/www.allianceracing.com\/collections\/engine-components-rotating-assemblies.oembed","provider":"Alliance Racing","version":"1.0","type":"link"}