{"product_id":"kb-performance-pistons-kb203-030-kb-series-domed-piston-set","title":"KB Performance Pistons KB203.030 KB Series Domed Piston Set","description":"BBC Domed Piston Set 4.280 Bore +12cc\n\u003cp\u003eThe KB Performance Pistons KB203.030 is a KB Series hypereutectic domed piston set designed for Big Block Chevy applications. The set provides a 4.280-inch bore and 1.645-inch compression height, making it a focused component choice for engine builds requiring these specifications.\u003c\/p\u003e\n\u003cp\u003eEach piston features a dome configuration with a stated plus 12.00 cc volume. The piston set uses 5\/64-inch, 5\/64-inch, and 3\/16-inch ring grooves for the specified ring arrangement. These details support accurate component selection when matching pistons to the intended engine configuration.\u003c\/p\u003e\n\u003cp\u003eSupplied as a set of 8, the KB203.030 offers a complete piston set for an eight-cylinder Big Block Chevy application. Verify bore, compression height, dome volume, ring groove sizes, and application requirements before installation to ensure the pistons match the engine build.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrand: KB Performance Pistons\u003c\/li\u003e\n\u003cli\u003ePart Number: KB203.030\u003c\/li\u003e\n\u003cli\u003eSeries: KB Series\u003c\/li\u003e\n\u003cli\u003eConstruction: Hypereutectic\u003c\/li\u003e\n\u003cli\u003ePiston Style: Domed\u003c\/li\u003e\n\u003cli\u003eBore: 4.280 inches\u003c\/li\u003e\n\u003cli\u003eCompression Height: 1.645 inches\u003c\/li\u003e\n\u003cli\u003eRing Grooves: 5\/64 x 5\/64 x 3\/16 inches\u003c\/li\u003e\n\u003cli\u003eDome Volume: Plus 12.00 cc\u003c\/li\u003e\n\u003cli\u003eApplication: Big Block Chevy\u003c\/li\u003e\n\u003cli\u003eQuantity: Set of 8\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KB PERFORMANCE PISTONS","offers":[{"title":"Default Title","offer_id":68034487746812,"sku":"KBPKB203.030","price":489.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0763\/8797\/5420\/files\/KBPKB203.030.jpg?v=1793271412","url":"https:\/\/ozkonickustomz.com\/products\/kb-performance-pistons-kb203-030-kb-series-domed-piston-set","provider":"Ozkonic Kustomz LLC","version":"1.0","type":"link"}