{"product_id":"mahle-pistons-bbc-dome-powerpak-piston-set-with-4-280-inch-bore-and-18cc-displacement","title":"MAHLE Pistons BBC Dome PowerPak Piston Set with 4.280 Inch Bore and +18cc Displacement","description":"BBC Dome PowerPak Piston Set 4.280 Bore  +18cc\n\u003cp\u003eThe MAHLE Pistons BBC Dome PowerPak Piston Set is engineered for high-performance Big Block Chevrolet engines. This forged piston set features a 4.280-inch bore, providing durability and strength for demanding applications. The dome shape enhances combustion efficiency, while the 1.270-inch compression height ensures optimal piston-to-head clearance. With ring grooves measuring 1.5 x 1.5 x 3.0 mm, these pistons are designed for precise sealing and reduced blow-by. The set offers a minus 18.00 cc dish volume, contributing to increased compression ratios suitable for performance builds. Crafted from high-quality forged materials, these pistons deliver reliability and longevity in racing or street performance environments.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eForged construction for strength and durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDome shape designed for improved combustion efficiency\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003e4.280-inch bore diameter compatible with Big Block Chevrolet engines\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003e1.270-inch compression height for optimal piston-to-head clearance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRing grooves: 1.5 x 1.5 x 3.0 mm for effective sealing\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMinus 18.00 cc dish volume for increased compression\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngineered for high-performance applications\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompatible with non-air restricted setups\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSuitable for street and racing engine builds\u003c\/li\u003e\u003c\/ul\u003e","brand":"MAHLE PISTONS","offers":[{"title":"Default Title","offer_id":44676637261890,"sku":"MAH929907180","price":962.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0688\/4327\/4306\/files\/MAH929907180.jpg?v=1785976731","url":"https:\/\/ltactradingco.com\/products\/mahle-pistons-bbc-dome-powerpak-piston-set-with-4-280-inch-bore-and-18cc-displacement","provider":"LTAC Trading Co.","version":"1.0","type":"link"}