{"product_id":"pro-tru-pistons-pts522a3-bbc-domed-piston-ring-set-4-280-bore-21cc-pro-tru-pistons-pts522a3","title":"Pro-tru Pistons PTS522A3 BBC Domed Piston \u0026 Ring Set 4.280 Bore +21CC Pro-tru Pistons PTS522A3","description":"Piston and Ring - Dome - Forged - Dome - 4.280 in Bore - 1.270 in Compression Height - 1\/16 x 1\/16 x 3\/16 in Ring Grooves - Plus 21.00 cc - Big Block Chevy - Kit\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Pro-tru Pistons","offers":[{"title":"Default Title","offer_id":53349481578793,"sku":"BJGL_PTS522A3","price":741.99,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/0244\/5609\/files\/WPTPTS522A3.jpg?v=1784730328","url":"https:\/\/lotsofparts.ca\/products\/pro-tru-pistons-pts522a3-bbc-domed-piston-ring-set-4-280-bore-21cc-pro-tru-pistons-pts522a3","provider":"Lots of Parts.CA","version":"1.0","type":"link"}