{"product_id":"dfc-diesel-ss591998soalb-street-series-speed-of-air-long-block-std-auto-1998-ram-5-9l-cummins-24v-storm-block","title":"DFC Diesel SS591998SOALB Street Series Speed of Air Long Block (STD\/Auto) | 1998 Dodge RAM 5.9L Cummins (24V Storm Block)","description":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFits 1998 5.9L Cummins 24V Storm Block\u003c\/li\u003e\n\u003cli\u003eIncludes short block and cylinder head\u003c\/li\u003e\n\u003cli\u003ePreset rockers and pushrods to factory specs\u003c\/li\u003e\n\u003cli\u003eTotal Seal gapless piston rings included\u003c\/li\u003e\n\u003cli\u003eCometic MLS multi-layer steel head gasket\u003c\/li\u003e\n\u003cli\u003eProfessionally machined using Rottler equipment\u003c\/li\u003e\n\u003cli\u003eImproved gasket sealing in common leak areas\u003c\/li\u003e\n\u003cli\u003eAll-new OEM or equivalent internal components\u003c\/li\u003e\n\u003cli\u003eIncreased piston cooling for better reliability\u003c\/li\u003e\n\u003cli\u003eIncludes complete top-end gasket kit\u003c\/li\u003e\n\u003cli\u003eBuilt for daily driving and work applications\u003c\/li\u003e\n\u003cli\u003eBacked by 5-year \/ 160,000 km warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eA Smarter Way to Rebuild Your 24-Valve Cummins\u003c\/h4\u003e\n\u003cp\u003eIf your 1998 Ram 5.9L Cummins (24V Storm Block) is due for a major refresh, the DFC Diesel SS591998SOALB Street Series Long Block delivers a serious upgrade without sacrificing the drivability you rely on. This long block isn’t just a replacement—it’s a full, professionally remanufactured engine built from the block up with brand-new internals and thoughtful improvements over the factory design. Whether your truck sees daily driving, weekend hauling, or moderate performance tuning, this Street Series engine strikes the ideal balance of strength, reliability, and longevity. It includes a fully machined short block, a reman cylinder head, and a complete top-end gasket kit, with all rockers and pushrods preset to spec so you’re ready to drop it in and go.\u003c\/p\u003e\n\u003ch4\u003eBetter Than Stock, Backed with Confidence\u003c\/h4\u003e\n\u003cp\u003eWhat sets this long block apart is the attention to detail DFC brings to every build. Each engine is assembled using high-quality, name-brand parts—including new pistons, rings, bearings, valves, and seals—and features Total Seal gapless piston rings for improved compression and long-term performance. A Cometic multi-layer steel head gasket and ARP or OptiTorque head studs come standard, locking the head down tight for added peace of mind under pressure. Machining is handled using state-of-the-art Rottler equipment, ensuring perfect tolerances and surface finishes throughout the build. From improved gasket sealing in common leak points to increased piston cooling for better injector protection, every decision in this engine’s design is focused on reliability. And with a 5-year\/160,000 km (100,000 mi) warranty, you can install it knowing you're covered mile after mile.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFits:\u003c\/strong\u003e 1998 Dodge RAM 5.9L Cummins\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Image Note:\u003c\/strong\u003e Some images may be representative.\u003c\/p\u003e","brand":"DFC Diesel","offers":[{"title":"Default Title","offer_id":68060707586321,"sku":"DDU-SS591998SOALB","price":11171.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/0477\/1089\/files\/DDUSS591998SOALB_1.jpg?v=1794721878","url":"https:\/\/gautoparts.com\/products\/dfc-diesel-ss591998soalb-street-series-speed-of-air-long-block-std-auto-1998-ram-5-9l-cummins-24v-storm-block","provider":"Guaranteed Auto Parts","version":"1.0","type":"link"}