{"product_id":"th671719soalb","title":"DFC Diesel TH671719SOALB Tow\/Haul Series Speed Of Air Long Block | 2017-2019 Ford F250\/F350 6.7L Powerstroke","description":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e5-year, 160,000 km limited warranty\u003c\/li\u003e\n\u003cli\u003eBuilt to handle up to 550 HP\u003c\/li\u003e\n\u003cli\u003eComplete long block with cylinder heads\u003c\/li\u003e\n\u003cli\u003eIncludes full top end gasket kit\u003c\/li\u003e\n\u003cli\u003eAll new pistons, rings, and bearings\u003c\/li\u003e\n\u003cli\u003eCeramic coated piston crowns for heat resistance\u003c\/li\u003e\n\u003cli\u003eDry film coated piston skirts reduce friction\u003c\/li\u003e\n\u003cli\u003eManton HD push rods for added strength\u003c\/li\u003e\n\u003cli\u003ePinned crankshaft gear prevents gear slippage\u003c\/li\u003e\n\u003cli\u003eARP or OptiTorque head studs installed\u003c\/li\u003e\n\u003cli\u003eTotal Seal gapless piston rings standard\u003c\/li\u003e\n\u003cli\u003eProfessionally machined block for oversized pistons\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTake On Heavy Loads With Unmatched Confidence\u003c\/h4\u003e\n\u003cp\u003eWhen your 2017-2019 Ford F250 or F350 6.7L Powerstroke needs a replacement engine that can handle serious work, the DFC Diesel TH671719SOALB Tow\/Haul Series Speed Of Air Long Block is built to deliver. Designed for trucks that spend their time towing, hauling, and handling demanding jobs, this engine provides the strength and dependability you need every day. Rated for up to 550 HP at the flywheel, it is ready to take on big loads without breaking a sweat. Upgrades like ceramic coated piston crowns and dry film coated skirts help manage heat and friction, keeping the engine running smooth under heavy strain. Manton HD push rods add another layer of durability, making this build a perfect match for trucks that live under a trailer or carry serious weight in the bed. Backed by a 5-year, 160,000 km warranty, you can put your Powerstroke back to work with total peace of mind. Whether it is a jobsite, a long haul, or a heavy weekend project, this engine was made to handle it all with confidence.\u003c\/p\u003e\n\u003ch4\u003eBuilt With Precision For Serious Towing Power\u003c\/h4\u003e\n\u003cp\u003eThe DFC Diesel TH671719SOALB Tow\/Haul Series Speed Of Air Long Block is engineered with precision machining and premium components to meet the demands of heavy-duty use. Each block is professionally machined and bored to accept the next oversized piston, ensuring proper fitment and long-term reliability. All new pistons, rings, bearings, and gaskets are included, with ceramic coated piston crowns for better heat management and dry film coated skirts to reduce friction. Total Seal gapless piston rings come standard, improving compression and helping maintain power under load. The crankshaft gear is pinned to prevent slippage, a key upgrade for engines that see constant torque and stress from towing. Manton HD push rods offer additional reinforcement to handle high cylinder pressures without flexing. With ARP or OptiTorque head studs installed, head sealing strength is significantly increased for demanding towing applications. Designed specifically for the 2017-2019 Ford F250 and F350, this long block combines precision, durability, and performance to keep your Powerstroke ready for the toughest jobs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e Fits: \u003c\/strong\u003e 2017, 2018, 2019 Ford F250\/F350 6.7L Powerstroke\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEngine is a long block, not a complete drop-in\u003c\/li\u003e\n\u003cli\u003eDesigned for 2017-2019 Ford F250 and F350 6.7L Powerstroke\u003c\/li\u003e\n\u003cli\u003eRated for towing and hauling up to 550 HP\u003c\/li\u003e\n\u003cli\u003eIncludes cylinder heads and complete short block assembly\u003c\/li\u003e\n\u003cli\u003eComes with a full top end gasket kit for installation\u003c\/li\u003e\n\u003cli\u003eExternal components such as turbo, fuel system, and sensors must be reused or replaced\u003c\/li\u003e\n\u003cli\u003eCeramic coated piston crowns and dry film coated skirts included\u003c\/li\u003e\n\u003cli\u003eManton HD push rods and pinned crankshaft gear for added durability\u003c\/li\u003e\n\u003cli\u003eUses ARP or OptiTorque head studs depending on availability\u003c\/li\u003e\n\u003cli\u003eBacked by a 5-year, 160,000 km (100,000 mi) limited warranty\u003c\/li\u003e\n\u003cli\u003eProfessional installation is recommended to maintain warranty coverage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"931\" data-start=\"884\"\u003eStreet Series vs Tow\/Haul vs Tow\/Haul HD\u003c\/h3\u003e\n\u003cul data-end=\"1398\" data-start=\"933\"\u003e\n\u003cli data-end=\"1099\" data-start=\"933\"\u003e\n\u003cp data-end=\"1099\" data-start=\"935\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eStreet Series:\u003c\/span\u003e Ideal for daily driving, light work, and diesel enthusiasts. Focuses on reliability upgrades over stock, with head stud and sealing improvements.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1240\" data-start=\"1100\"\u003e\n\u003cp data-end=\"1240\" data-start=\"1102\"\u003e\u003cstrong\u003e\u003cspan style=\"text-decoration: underline;\"\u003eTow\/Haul Series:\u003c\/span\u003e All Street upgrades plus added performance parts for higher load and towing power. Supports builds up to ~700 HP.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1398\" data-start=\"1241\"\u003e\n\u003cp data-end=\"1398\" data-start=\"1243\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eTow\/Haul HD Series:\u003c\/span\u003e The most robust option. Adds heavy-duty internals like Wagler rods and a balanced rotating assembly for 800+ HP capability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DFC Diesel","offers":[{"title":"Default Title","offer_id":68060705685777,"sku":"DDU-TH671719SOALB","price":19512.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/0477\/1089\/files\/dfc-diesel-soa-street-series-long-block-crate-engine-2003-ford-6.0l-power-stroke-auto-transmission-ss6003ausoalb__21841_572e7373-de79-4400-a421-68d930708eb5.jpg?v=1794721803","url":"https:\/\/gautoparts.com\/products\/th671719soalb","provider":"Guaranteed Auto Parts","version":"1.0","type":"link"}