{"product_id":"mahle-ms-piston-set-for-small-block-chevy-406ci-4-155-inch-bore-3-75-inch-stroke-5-7-inch-rod-927-inch-pin-4cc-combustion-chamber-13-1-compression-ratio","title":"Mahle MS Piston Set for Small Block Chevy 406ci - 4.155 inch Bore, 3.75 inch Stroke, 5.7 inch Rod, .927 inch Pin, 4cc Combustion Chamber, 13.1 Compression Ratio","description":"\u003cp\u003eThe Mahle MS piston set is designed specifically for small block Chevy engines with a 406 cubic inch displacement. Featuring a bore diameter of 4.155 inches and a 3.75-inch stroke, these pistons are engineered for performance and durability. The 5.7-inch connecting rods and .927-inch wrist pins ensure reliable linkage between piston and crankshaft. With a combustion chamber volume of 4cc and a compression ratio of 13.1:1, these pistons optimize power output and fuel efficiency for high-performance applications. Constructed from high-quality materials, they provide excellent thermal stability and resistance to wear, making them suitable for demanding engine rebuilds and racing setups.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eDesigned for Small Block Chevy engines with 406 cubic inches displacement\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBore diameter: 4.155 inches for precise fit and performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eStroke: 3.75 inches to match high-performance engine specifications\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eConnecting rod length: 5.7 inches for optimal engine geometry\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eWrist pin diameter: .927 inches ensuring secure piston connection\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCombustion chamber volume: 4cc for ideal compression\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompression ratio: 13.1:1 to maximize power and efficiency\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eConstructed from durable materials for thermal stability and wear resistance\u003c\/li\u003e\u003c\/ul\u003e","brand":"Mahle","offers":[{"title":"Default Title","offer_id":46981125898439,"sku":"mhl930207855","price":847.14,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/2277\/5751\/files\/fc595828583f7ef6a659698209847946_a7081db4-c084-4c12-a2d6-6d62a7441433.jpg?v=1786464327","url":"https:\/\/mainstreeteshop.com\/products\/mahle-ms-piston-set-for-small-block-chevy-406ci-4-155-inch-bore-3-75-inch-stroke-5-7-inch-rod-927-inch-pin-4cc-combustion-chamber-13-1-compression-ratio","provider":"MAIN STREET ESHOP","version":"1.0","type":"link"}