{"product_id":"mahle-ms-piston-set-for-chrysler-hemi-394ci-3-937-inch-bore-4-05-inch-stroke-6-125-inch-rod-927-inch-pin-9-3-1-compression-ratio-set-of-8","title":"Mahle MS Piston Set for Chrysler Hemi 394ci - 3.937 inch Bore, 4.05 inch Stroke, 6.125 inch Rod, .927 inch Pin, 9.3:1 Compression Ratio, Set of 8","description":"\u003cp\u003eThe Mahle MS Piston Set designed for Chrysler Hemi 394 cubic inch engines offers a reliable solution for high-performance applications. Featuring a bore diameter of 3.937 inches and a stroke of 4.05 inches, these pistons are engineered to deliver optimal power and efficiency. The set includes eight pistons with a 6.125-inch connecting rod length and a .927-inch wrist pin, ensuring precise fitment and durability under demanding conditions.\u003cbr\u003eConstructed with advanced coatings including phosphate and Grafal, these pistons provide enhanced wear resistance and thermal stability. The 9.3:1 compression ratio is optimized for performance, making them suitable for high-performance street and racing engines. Each piston weighs approximately 408 grams, contributing to balanced engine operation. These pistons are designed to meet the specific requirements of Chrysler Hemi engines and are ideal for rebuilds and performance upgrades.\u003cbr\u003eManufactured by Mahle, a trusted name in automotive components, these pistons are crafted with precision to ensure consistency and longevity. The set is not carburetor approved and requires carb acknowledgment during installation. They are not suitable for air freight shipping but are perfect for ground transportation within automotive repair and performance projects. Engineered to meet rigorous standards, the Mahle MS Piston Set provides a robust foundation for enhancing engine performance and reliability.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eBore diameter: 3.937 inches for optimal fit in Chrysler Hemi 394 engines\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eStroke: 4.05 inches for balanced power delivery\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eConnecting rod length: 6.125 inches for proper engine geometry\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eWrist pin: .927 inch diameter with a -2cc volume adjustment\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompression ratio: 9.3:1 designed for high-performance applications\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCoatings: Phosphate and Grafal for wear resistance and thermal stability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngineered for Chrysler Hemi 394 cubic inch engines\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSet includes 8 pistons for complete engine rebuild\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eManufactured by Mahle, a leader in automotive components\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned for rebuilds and performance upgrades, not carb-approved\u003c\/li\u003e\u003c\/ul\u003e","brand":"Mahle","offers":[{"title":"Default Title","offer_id":46981236588743,"sku":"mhl930276237","price":859.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/2277\/5751\/files\/e91efec9e98bc2aae35b1c7ad093cbc7_589136d5-e809-4ea1-bd08-5d0500f090b4.jpg?v=1786467371","url":"https:\/\/mainstreeteshop.com\/products\/mahle-ms-piston-set-for-chrysler-hemi-394ci-3-937-inch-bore-4-05-inch-stroke-6-125-inch-rod-927-inch-pin-9-3-1-compression-ratio-set-of-8","provider":"MAIN STREET ESHOP","version":"1.0","type":"link"}