{"product_id":"mahle-ms-piston-set-for-chrysler-hemi-5-7l-345-cid-with-3-917-inch-bore-and-10-2cc-combustion-chamber","title":"Mahle MS Piston Set for Chrysler Hemi 5.7L 345 CID with 3.917 Inch Bore and 10.2cc Combustion Chamber","description":"\u003cp\u003eThe Mahle MS Piston Set is engineered specifically for Chrysler Hemi 5.7L engines, delivering precision fit and optimal performance. Featuring a bore diameter of 3.917 inches and a stroke of approximately 3.579 inches, these pistons are designed to enhance engine efficiency and power output. The set includes eight pistons constructed with high-quality materials and advanced coatings such as phosphate, Grafal, and a hard anodized top ring groove, providing excellent wear resistance and durability. The pistons have a compression ratio of 10.8:1, making them suitable for high-performance applications while maintaining reliable operation. \u003cbr\u003e \u003cbr\u003e These pistons are designed with a 6.242-inch connecting rod and a pin diameter of 0.927 inches, ensuring a secure fit within the engine assembly. The combustion chamber volume is approximately 10.2cc, contributing to the specified compression ratio. Each piston weighs around 438 grams, balancing performance with durability to withstand the stresses of high-performance driving. The set is intended for automotive use and requires carburetor acknowledgment during installation. Not CARB-approved and not suitable for applications requiring EPA certification, these pistons are ideal for enthusiasts and professional rebuilders seeking quality components for Chrysler Hemi engines. \u003cbr\u003e \u003cbr\u003e Note that the pistons are not shipped via air freight and are sold as a set of eight, ensuring complete engine rebuild compatibility. The Mahle MS Piston Set is a reliable choice for restoring or upgrading your Chrysler Hemi 5.7L engine, delivering consistent performance and longevity.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eDesigned for Chrysler Hemi 5.7L engines, providing precise fit and high performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBore diameter of 3.917 inches with a stroke of approximately 3.579 inches for optimal engine efficiency\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eConstructed with phosphate, Grafal, and hard anodized coatings for wear resistance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompression ratio of 10.8:1 suitable for high-performance applications\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncludes eight pistons with a 6.242-inch connecting rod and 0.927-inch pin diameter\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCombustion chamber volume of approximately 10.2cc for reliable compression\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngineered for durability with a weight of around 438 grams per piston\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned for automotive use, requiring carburetor acknowledgment during installation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eNot CARB-approved and suitable for non-EPA regulated applications\u003c\/li\u003e\u003c\/ul\u003e","brand":"Mahle","offers":[{"title":"Default Title","offer_id":46981224595655,"sku":"mhl930276017","price":965.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/2277\/5751\/files\/e91efec9e98bc2aae35b1c7ad093cbc7.jpg?v=1786466976","url":"https:\/\/mainstreeteshop.com\/products\/mahle-ms-piston-set-for-chrysler-hemi-5-7l-345-cid-with-3-917-inch-bore-and-10-2cc-combustion-chamber","provider":"MAIN STREET ESHOP","version":"1.0","type":"link"}