{"product_id":"wiseco-chevy-496-big-block-protru-street-series-pistons-60-over-dome-21cc-4-310in-bore","title":"Wiseco Chevrolet Big Block 4.310in Bore 1.270in CH 21.00 CC Pro Tru Street Piston Set","description":"\u003cp\u003eOur Pro Tru? Street series pistons are forged from 4032 alloy aluminum in Mentor, Ohio and includes rings, pins, and clips for an all-inclusive rebuild. For any build budget, Wiseco has the piston to get you on the road or down the track.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eArmorGlide  Skirt Coating: Seizure resistant, Friction Reduction, and Quieter Operation\u003c\/li\u003e\n\u003cli\u003eAS-Forged Dome with Crown Features \u0026amp; Oil Drain Backs\u003c\/li\u003e\n\u003cli\u003eChromium Alloy Steel Piston Pin \u0026amp; Spirolox  Included\u003c\/li\u003e\n\u003cli\u003e4032 Forged Aluminum\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":45803562729791,"sku":"WISPTS522A6","price":741.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/products\/2899c1b84c69ac519855ee5564d203e3.jpg?v=1690136438","url":"https:\/\/smgspeed.com\/products\/wiseco-chevy-496-big-block-protru-street-series-pistons-60-over-dome-21cc-4-310in-bore","provider":"SMGspeed","version":"1.0","type":"link"}