{"product_id":"mahle-ms-piston-set-for-small-block-chevy-395-cid-with-4-030-inch-bore-and-3-875-inch-stroke","title":"Mahle MS Piston Set for Small Block Chevy 395 CID with 4.030 Inch Bore and 3.875 Inch Stroke","description":"\u003cp\u003eUpgrade your small block Chevy engine with the Mahle MS Piston Set designed specifically for 395 cubic inch displacement. This high-performance piston set features a 4.030-inch bore diameter and a 3.875-inch stroke, ensuring optimal power and efficiency. The pistons are engineered with a compression ratio of 14.2:1, providing excellent combustion characteristics for street or racing applications. Made from durable materials, each piston weighs approximately 451 grams, contributing to a balanced and smooth engine operation. The set includes pistons with a 0.927-inch wrist pin, and the combustion chambers have a volume of 11.1cc, optimized for high compression engines. These pistons are compatible with small block Chevy engines and are designed to handle the demands of high-performance builds. Mahle's reputation for quality and precision ensures reliable performance and longevity in your engine rebuild or upgrade.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eDesigned for small block Chevy engines with 395 cubic inch displacement\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBore diameter: 4.030 inches for precise fitting and performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eStroke: 3.875 inches for optimal power output\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompression ratio: 14.2:1 for high-performance applications\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eWrist pin diameter: 0.927 inches for secure piston attachment\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCombustion chamber volume: 11.1cc for high compression efficiency\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePiston weight: approximately 451 grams for balanced engine operation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMade by Mahle, a trusted brand in automotive performance parts\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSuitable for street and race engines requiring durable, high-quality pistons\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eNot carb-approved, with necessary acknowledgment for specific applications\u003c\/li\u003e\u003c\/ul\u003e","brand":"Mahle","offers":[{"title":"Default Title","offer_id":46981214666951,"sku":"mhl930208530","price":912.64,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/2277\/5751\/files\/0bd9337907a844124e9188c613da0860_6892f00d-b673-49bc-9596-f5cab71cae58.jpg?v=1786466643","url":"https:\/\/mainstreeteshop.com\/products\/mahle-ms-piston-set-for-small-block-chevy-395-cid-with-4-030-inch-bore-and-3-875-inch-stroke","provider":"MAIN STREET ESHOP","version":"1.0","type":"link"}