{"product_id":"atk-marine-engine-block-long-dm21","title":"ATK Marine Engine Block Long (MPN: DM21)","description":"\u003ch2\u003eHigh-performance engine block for Chevrolet 5.7L marine applications.\u003c\/h2\u003e\r\n\u003cp\u003eThe ATK Marine Engine Block is designed specifically for 1980 to 1985 Chevrolet 5.7L marine engines, delivering a robust 260 horsepower. Constructed from durable cast iron, this engine block features a long design with externally balanced components, ensuring optimal performance in marine environments. The reverse rotation capability and starboard side dipstick enhance usability for various boat configurations. Built with a focus on marine applications, this engine block is remanufactured to meet high-performance standards, making it suitable for a range of boating activities. ATK's commitment to quality and performance is evident in every aspect of this engine block, ensuring long-term durability 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: DM21\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: 260 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\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":46928023650543,"sku":"ATKDM21","price":3390.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1583\/3619\/files\/atkdm21-1.jpg?v=1767375477","url":"https:\/\/www.sprinterpartsdepot.com\/products\/atk-marine-engine-block-long-dm21","provider":"Sprinter Parts Depot","version":"1.0","type":"link"}