{"product_id":"atk-marine-engine-block-long-dm03","title":"ATK Marine Engine Block Long (MPN: DM03)","description":"\u003ch2\u003eHigh-performance engine block for Chevrolet 5.7L marine applications\u003c\/h2\u003e\r\n\u003cp\u003eThe ATK Marine Engine Block is engineered specifically for 1964 to 1980 Chevrolet 5.7L\/350 cubic inch marine engines, delivering a robust 270 horsepower. Constructed from durable cast iron, this engine block features a 9:1 compression ratio and is designed for reverse rotation, making it suitable for various marine applications. The internally balanced design ensures smooth operation, while the port side dipstick adds convenience for maintenance.\u003c\/p\u003e\r\n\u003cp\u003eATK Engines has a long-standing reputation in the industry, with over 70 years of experience in engine building. This engine block is remanufactured to meet high-performance standards, ensuring maximum performance and long-term durability for boating enthusiasts. The inclusion of a flat tappet cam enhances the engine's performance characteristics, making it a reliable choice for marine use.\u003c\/p\u003e\r\n\u003cp\u003eWith state-of-the-art facilities and a fully trained staff, ATK is committed to providing premium quality marine engines. This engine block is a testament to their dedication to excellence, designed to withstand the rigors of marine environments while delivering exceptional power and reliability.\u003c\/p\u003e\r\n\u003ch3\u003eFeatures\u003c\/h3\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003eATK Premium Quality Marine Engines Are Designed And Built Specifically For Boating\u003c\/li\u003e\r\n    \u003cli\u003eNo Matter How You Use Your Boat, ATK Marine Engines Will Provide Maximum Performance And Long-Term Durability\u003c\/li\u003e\r\n    \u003cli\u003eBuilt For Marine Use\u003c\/li\u003e\r\n    \u003cli\u003eRemanufactured-New-High Performance Applications In Stock\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003eManufacturer: ATK Reman Eng.\u003c\/li\u003e\r\n    \u003cli\u003eManufacturer Part Number: DM03\u003c\/li\u003e\r\n    \u003cli\u003eEngine Compatibility: Chevrolet 5.7L\/ 350 Cubic Inch Marine Engine\u003c\/li\u003e\r\n    \u003cli\u003eHorse Power Output: 270 Horsepower\u003c\/li\u003e\r\n    \u003cli\u003eCylinder Block Material: Iron\u003c\/li\u003e\r\n    \u003cli\u003eCylinder Head Material: Iron\u003c\/li\u003e\r\n    \u003cli\u003eCompression Ratio: 9:1\u003c\/li\u003e\r\n    \u003cli\u003eIncludes Camshaft: Yes\u003c\/li\u003e\r\n    \u003cli\u003eIncludes Oil Pan: No\u003c\/li\u003e\r\n    \u003cli\u003eIncludes Water Pump: No\u003c\/li\u003e\r\n    \u003cli\u003eIncludes Intake Manifold: No\u003c\/li\u003e\r\n    \u003cli\u003eIncludes Carburetor: No\u003c\/li\u003e\r\n    \u003cli\u003eIncludes Air Cleaner: No\u003c\/li\u003e\r\n    \u003cli\u003eIncludes Distributor: No\u003c\/li\u003e\r\n    \u003cli\u003eMarine: Yes\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eTechnical Documents\u003c\/h3\u003e\n\u003cul\u003e\r\n    \u003cli\u003e\u003ca href=\"https:\/\/vehiclepartimages.com\/PMDT\/ATR\/Warranty\/ATK%20Warranty.pdf\" target=\"_blank\"\u003eATK_Warranty.pdf\u003c\/a\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n","brand":"NTP-Stag","offers":[{"title":"Default Title","offer_id":46928023781615,"sku":"ATKDM03","price":3668.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1583\/3619\/files\/atkdm03-6.jpg?v=1767375351","url":"https:\/\/www.sprinterpartsdepot.com\/products\/atk-marine-engine-block-long-dm03","provider":"Sprinter Parts Depot","version":"1.0","type":"link"}