{"product_id":"je-pistons-chevrolet-big-block-4-310in-bore-1-270in-ch-18-00-cc-piston-kit","title":"JE Pistons Chevrolet Big Block 4.310in Bore 1.270in CH 18.00 CC Piston Kit","description":"\u003cp class=\"p1\"\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e: 212157 \/ \u003cstrong\u003eUPC\u003c\/strong\u003e: 193564244109\u003c\/p\u003e\n\u003ch4 class=\"p1\"\u003e\n\u003cstrong\u003eJE Pistons Chevrolet Big Block Piston Kit – SKU 212157 – The Best Performance Solution for Your Engine\u003c\/strong\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/h4\u003e\n\u003cp class=\"p1\"\u003eUnleash the full potential of your Chevrolet Big Block engine with the JE Pistons Piston Kit. Engineered for high-performance applications, this piston kit delivers unmatched power, durability, and precision for enthusiasts and racers who demand the best. Crafted with cutting-edge technology and decades of racing expertise, this kit ensures your engine performs at its peak across a wide range of demanding conditions, from drag strips to dirt tracks.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eWhy Choose JE Pistons?\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThis piston kit stands out as the go-to choice for Chevrolet Big Block engines, offering a perfect balance of strength, lightweight design, and precision engineering. Forged from high-strength 4032 aluminum alloy, these pistons provide excellent tensile strength and minimal thermal expansion, ensuring reliability under extreme conditions. The proprietary Forged Side Relief (FSR) design reduces friction and power loss by minimizing skirt width and incorporating a shorter wrist pin for significant weight savings. This results in a piston that enhances engine efficiency and delivers consistent performance in high-stress racing environments.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eDetailed Specifications\u003c\/b\u003e\u003c\/p\u003e\n\u003cul class=\"ul1\"\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003cb\u003eBore Size\u003c\/b\u003e: 4.310 inches\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003cb\u003eCompression Height (CH)\u003c\/b\u003e: 1.270 inches\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003cb\u003ePiston Style\u003c\/b\u003e: Dome\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003cb\u003eCompression Ratio\u003c\/b\u003e: 18.00 CC (varies by engine setup; consult engine specifications for exact ratio)\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003cb\u003eMaterial\u003c\/b\u003e: Forged 4032 aluminum alloy\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003cb\u003ePin Diameter\u003c\/b\u003e: 0.990 inches\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003cb\u003eCylinder Count\u003c\/b\u003e: 8-cylinder piston kit\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003cb\u003eSKU\u003c\/b\u003e: 212157\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003cb\u003eUPC\u003c\/b\u003e: 193564244109\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eWhat’s Included in the Purchase\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThe JE Pistons Chevrolet Big Block Piston Kit (SKU 212157) includes:\u003c\/p\u003e\n\u003cul class=\"ul1\"\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003cb\u003eSet of 8 Pistons\u003c\/b\u003e: Precision-forged pistons designed for Chevrolet Big Block engines.\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003cb\u003ePiston Pins\u003c\/b\u003e: High-quality wrist pins (0.990-inch diameter) for secure and lightweight assembly.\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003cb\u003eWire Locks\u003c\/b\u003e: Included for proper piston pin retention.\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003cb\u003ePiston Rings\u003c\/b\u003e: Not included; must be purchased separately to match your engine’s specific requirements (consult JE Pistons’ ring compatibility guide).\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003cb\u003eInstruction Manual\u003c\/b\u003e: Detailed installation instructions to ensure proper fitment and performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eVehicle Fitment\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThis piston kit is designed for Chevrolet Big Block engines and is compatible with a variety of models, depending on engine configuration. Below is a general fitment guide always verify bore size, compression height, and engine specifications before purchasing:\u003c\/p\u003e\n\u003cul class=\"ul1\"\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003cb\u003eYear\u003c\/b\u003e: 1965–2000 (varies by specific engine and application)\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003cb\u003eMake\u003c\/b\u003e: Chevrolet\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003cb\u003eModels\u003c\/b\u003e:\u003c\/li\u003e\n\u003cul class=\"ul1\"\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003eChevrolet Camaro (with Big Block engines, e.g., 396, 427, 454)\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003eChevrolet Chevelle (with Big Block engines, e.g., 396, 427, 454)\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003eChevrolet Corvette (with Big Block engines, e.g., 427, 454)\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003eChevrolet Impala (with Big Block engines, e.g., 396, 427, 454)\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003eChevrolet Nova (with Big Block engines, e.g., 396, 427)\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003eChevrolet C\/K Series Trucks (with Big Block engines, e.g., 454)\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003eOther Chevrolet models equipped with Big Block engines (396, 402, 427, 454, etc.)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003cb\u003eEngine Types\u003c\/b\u003e:\u003c\/li\u003e\n\u003cul class=\"ul1\"\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003eChevrolet Big Block V8 (396 cu in, 402 cu in, 427 cu in, 454 cu in, and stroked variants)\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003eCompatible with aftermarket performance builds and crate engines (verify bore and compression height)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eNote\u003c\/b\u003e: Fitment depends on specific engine block, cylinder head, and crankshaft combinations. Always confirm measurements and engine setup with a professional engine builder to ensure compatibility.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eKey Features and Benefits\u003c\/b\u003e\u003c\/p\u003e\n\u003cul class=\"ul1\"\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003cb\u003eForged in the USA\u003c\/b\u003e: Manufactured entirely in the USA using premium 4032 aluminum alloy for superior strength and durability.\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003cb\u003eSportsman Racing Products (SRP) Line\u003c\/b\u003e: Combines JE Pistons’ racing heritage with cost-effective design, ideal for mild to moderate performance builds.\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003cb\u003ePrecision Engineering\u003c\/b\u003e: Each piston is designed for specific engine applications, ensuring a perfect fit and maximum power output.\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003cb\u003eLightweight FSR Design\u003c\/b\u003e: Reduces friction and weight, improving throttle response and engine efficiency.\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003cb\u003eProven Performance\u003c\/b\u003e: Trusted by racers worldwide, with a track record of success in competitive motorsports.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eInstallation Notes\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eTo achieve the best results, consult a professional engine builder for proper installation. Ensure accurate measurements for bore, compression height, and deck clearance. Piston rings must be purchased separately and matched to your engine’s specifications. Follow the included instruction manual for guidance on entering engine-specific values to calculate compression ratios and ensure proper fitment.\u003c\/p\u003e","brand":"JE Pistons","offers":[{"title":"Default Title","offer_id":43524053237839,"sku":"JEP212157","price":839.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/SKU_212157_UPC_193564244109.jpg?v=1755623016","url":"https:\/\/www.blackopsautoworks.com\/products\/je-pistons-chevrolet-big-block-4-310in-bore-1-270in-ch-18-00-cc-piston-kit","provider":"Black Ops Auto Works","version":"1.0","type":"link"}