{"product_id":"dss-racing-k2-2920-4030-gm-ls-series-forged-flat-top-piston-set-with-4-030-inch-bore-and-1-115-inch-compression-height","title":"DSS Racing K2-2920-4030 GM LS Series Forged Flat Top Piston Set with 4.030 Inch Bore and 1.115 Inch Compression Height","description":"GM LS FT Piston Set 4.030 Bore -3cc\n\u003cp\u003eThe DSS Racing K2-2920-4030 piston set is designed for high-performance GM LS-Series engines, featuring forged construction for strength and durability. These pistons have a flat top design, optimized for enhanced airflow and combustion efficiency, making them suitable for custom builds and performance applications. The set includes pistons with a 4.030-inch bore and a compression height of 1.115 inches, ensuring precise fitment and consistent performance. The pistons are equipped with three 1.2 mm ring grooves and engineered with a minus 3.00 cc volume to optimize compression ratios and power output. Crafted from high-quality forged materials, these pistons deliver superior strength, heat resistance, and longevity under demanding conditions. They are compatible with various GM LS engines, offering a reliable upgrade for performance enthusiasts and professional builders. The kit does not include rings, which are sold separately, allowing for customization based on specific engine build requirements. Designed for applications where air restriction is not a concern and suitable for use in both street and race environments, these pistons are a versatile choice for engine rebuilding and performance enhancement projects. Proper installation and compatibility checks are recommended to ensure optimal performance and engine longevity.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eForged construction for durability and strength\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eFlat top piston design for improved airflow and combustion\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBore diameter: 4.030 inches\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompression height: 1.115 inches\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRing groove configuration: 1.2 mm x 1.2 mm x 3.0 mm\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDisplacement volume: minus 3.00 cc\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned for GM LS-Series engines\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSuitable for high-performance and custom engine builds\u003c\/li\u003e\u003c\/ul\u003e","brand":"DSS RACING","offers":[{"title":"Default Title","offer_id":44722873204802,"sku":"DSSK2-2920-4030","price":998.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0688\/4327\/4306\/files\/DSSK2-2920-4030.jpg?v=1786591147","url":"https:\/\/ltactradingco.com\/products\/dss-racing-k2-2920-4030-gm-ls-series-forged-flat-top-piston-set-with-4-030-inch-bore-and-1-115-inch-compression-height","provider":"LTAC Trading Co.","version":"1.0","type":"link"}