{"product_id":"mahle-ms-piston-set-for-cummins-5-9l-359-cid-with-4-015-inch-bore-and-4-724-inch-stroke","title":"Mahle MS Piston Set for Cummins 5.9L 359 CID with 4.015-inch Bore and 4.724-inch Stroke","description":"\u003cp\u003eThis Mahle MS piston set is specifically designed for the Cummins 5.9L 24V diesel engine, offering reliable performance and durability. Each piston features a bore diameter of 4.015 inches and a stroke of 4.724 inches, with a connecting rod size of 7.559 inches and a pin diameter of 1.575 inches. Constructed from high-quality steel, these pistons are coated with phosphate and Grafal to enhance wear resistance and reduce friction, ensuring long-lasting operation in demanding engine environments. With a compression ratio of 15.9:1 and a combustion chamber volume of 48.6cc, this set is engineered to optimize power output and efficiency for heavy-duty applications.\u003c\/p\u003e \u003cp\u003eThe pistons are lightweight, with each unit weighing approximately 1.68 pounds, contributing to reduced engine stress and improved performance. The set includes six pistons, making it ideal for complete engine rebuilds or replacements. \u003cstrong\u003eNote:\u003c\/strong\u003e This product is not CARB approved and requires acknowledgment of compliance, suitable for off-road and industrial use. Coated with advanced finishes to withstand high temperatures and pressures, Mahle's pistons deliver consistent performance and durability. Designed for ease of installation, these pistons meet the rigorous standards of professional engine builders and automotive enthusiasts seeking high-performance parts for Cummins engines.\u003c\/p\u003e \u003cp\u003eEnsure your engine maintains its power and reliability with the Mahle MS piston set, engineered for precision fit and long-term endurance in diesel applications.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eBore diameter: 4.015 inches for precise engine fit\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eStroke length: 4.724 inches enhances power stroke\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMaterial: Steel construction for strength and durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCoatings: Phosphate and Grafal for reduced friction and wear resistance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompression ratio: 15.9:1 optimized for diesel performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCombustion chamber volume: 48.6cc contributes to engine efficiency\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePin diameter: 1.575 inches for secure attachment\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSet includes six pistons suitable for complete engine rebuilds\u003c\/li\u003e\u003c\/ul\u003e","brand":"Mahle","offers":[{"title":"Default Title","offer_id":46977545208007,"sku":"mhl929969315","price":3673.97,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/2277\/5751\/files\/ac692adf25251eb45afe9f81f81b3824.jpg?v=1786413625","url":"https:\/\/mainstreeteshop.com\/products\/mahle-ms-piston-set-for-cummins-5-9l-359-cid-with-4-015-inch-bore-and-4-724-inch-stroke","provider":"MAIN STREET ESHOP","version":"1.0","type":"link"}