{"product_id":"mahle-ms-piston-set-for-gm-ls-408ci-with-4-030-inch-bore-and-6-125-inch-rod","title":"Mahle MS Piston Set for GM LS 408ci with 4.030-inch Bore and 6.125-inch Rod","description":"\u003cp\u003eThe Mahle MS Piston Set designed for GM LS engines offers a reliable solution for high-performance builds. This set is compatible with LS3 and L92 style rectangular port heads, making it suitable for 408 cubic inch applications. The pistons feature a 4.030-inch bore diameter, providing a precise fit for performance engines. Featuring a flat top design, these pistons are optimized for maximum compression and power output. The set includes eight pistons, each weighing approximately 413 grams, with a compression ratio of 11.1:1, ideal for street and strip applications. Constructed from high-quality 4032 aluminum, these pistons are engineered for durability and consistent performance under demanding conditions.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eBore Diameter: 4.030 inches for precise fit and optimal performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eFlat Top Design: Maximizes compression ratio for improved power\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMaterial: High-quality 4032 aluminum for durability and heat resistance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompression Ratio: 11.1:1 suitable for high-performance applications\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eConnecting Rod: 6.125 inches for increased stroke and torque\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePiston Pin: .927 inches diameter for secure attachment\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDisplacement: Designed for 408 cubic inch LS engine builds\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompatibility: Suitable for LS3 \/ L92 style rectangular port heads\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSet Includes: Eight pistons for complete engine assembly\u003c\/li\u003e\u003c\/ul\u003e","brand":"Mahle","offers":[{"title":"Default Title","offer_id":46982673498311,"sku":"mhl930223230","price":765.97,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/2277\/5751\/files\/a3916291e80a1fd9be68ac1e8e060c83_e7668b47-5a86-46e6-8d4e-a3a3d99440f5.jpg?v=1786497704","url":"https:\/\/mainstreeteshop.com\/products\/mahle-ms-piston-set-for-gm-ls-408ci-with-4-030-inch-bore-and-6-125-inch-rod","provider":"MAIN STREET ESHOP","version":"1.0","type":"link"}