{"product_id":"ls3-6-2l-crate-engine-2","title":"LS3 6.2L Crate Engine","description":"The Chevrolet Performance LS3 6.2L Crate Engine, SKU 19540155, offers a compelling blend of proven power and durability, making it a top choice for street rods and custom builds. This engine draws technology from the C6 Corvette family, featuring a robust all-aluminum LS3 block with 6-bolt, cross-bolted main caps. It is equipped with a 3.622\" stroke nodular iron crankshaft, hyper-eutectic aluminum pistons, and a high-lift hydraulic roller camshaft.\n\nEngineered for performance, the LS3 boasts high-flowing, rectangular port L92-design aluminum cylinder heads and delivers an impressive 430 horsepower at 5900 RPM and 425 ft-lbs of torque at 4600 RPM. The compression ratio stands at 10.7:1. This fully dressed crate engine includes essential components such as the EFI intake manifold assembly with injectors, throttle body, water pump, harmonic balancer, and oil pan. It also features a 58X reluctor wheel for modern engine management.\n\nInstallation and optimal operation require specific components. It is recommended to use the factory-engineered Chevrolet Performance LS3 Crate Engine Controller Kit (P\/N 19354328). Additionally, the specific oil pan included may not suit all applications; a vehicle-specific oil pan or Chevrolet Performance's Muscle Car Oil Pan Kit (P\/N 19212593) may be necessary for older vehicles. The exhaust manifolds and flexplate are not included in this crate engine assembly.\n\nNote that this part is intended for competition use only.","brand":"Chevrolet","offers":[{"title":"Default Title","offer_id":52687365701944,"sku":"19540155","price":10504.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687892822.jpg?v=1784883295","url":"https:\/\/store.motormia.co\/products\/ls3-6-2l-crate-engine-2","provider":"MOTORMIA","version":"1.0","type":"link"}