{"v":"2.0","page_type":"product","title":"Precision machined using a Tru-Cast technology Cross drilled holes keep brake rotors up to 180F cooler Rotor run out is within 0.0015 and DTV tolerance specification is within 0.005 Brake Rotors, Cross-Drilled/Slotted, Iron, Zinc Dichromate Plated, Front, Cadillac, Chevy, GMC, Pair AR8640XPR","breadcrumbs":[{"label":"Home","href":"/python/html6/index.html"},{"label":"Brands","href":"/python/html6/menu_brand_index/menu_brand_index_brands_87101ba214.html"},{"label":"Powerstop","href":"/python/html6/menu_brand_products/1000/114000/menu_brand_products_Powerstop_1_8fa9b604c2.html"},{"label":"ar8640xpr","href":null}],"content":{"product":{"mpn":"ar8640xpr","manufacturer":"Powerstop","brand":"Powerstop","brand_url":"/python/html6/menu_brand_products/1000/114000/menu_brand_products_Powerstop_1_8fa9b604c2.html","title":"Precision machined using a Tru-Cast technology Cross drilled holes keep brake rotors up to 180F cooler Rotor run out is within 0.0015 and DTV tolerance specification is within 0.005 Brake Rotors, Cross-Drilled/Slotted, Iron, Zinc Dichromate Plated, Front, Cadillac, Chevy, GMC, Pair AR8640XPR","description":"","attributes":[{"name":"Brand name","values":[{"value":"Powerstop","url":"/python/html6/menu_attr_pair/1000/205000000/205726000/menu_attr_pair_Brandname_Powerstop_1_6448c6dc79.html"}],"name_url":"/python/html6/menu_attr_pair/1000/205000000/205726000/menu_attr_pair_Brandname_Powerstop_1_6448c6dc79.html"},{"name":"Manufacturer name","values":[{"value":"Powerstop","url":"/python/html6/menu_attr_pair/1000/260000000/260878000/menu_attr_pair_Manufacturername_Powerstop_1_931f3b9608.html"}],"name_url":"/python/html6/menu_attr_pair/1000/260000000/260878000/menu_attr_pair_Manufacturername_Powerstop_1_931f3b9608.html"},{"name":"Manufacturer","values":[{"value":"Powerstop","url":"/python/html6/menu_attr_pair/1000/55000000/55586000/menu_attr_pair_Manufacturer_Powerstop_1_46ac71d588.html"}],"name_url":"/python/html6/menu_attr_pair/1000/55000000/55586000/menu_attr_pair_Manufacturer_Powerstop_1_46ac71d588.html"}],"images":[],"distributors":[{"name":"Walmart","sku":"49539921","url":"https://www.walmart.com/ip/Powerstop-AR8640XPR-PSBAR8640XPR-EVOLUTION-DRILLED-SLOTTED-ROTORS/49539921","pricing":[{"quantity":1,"price_usd":89.29}],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1,"image":"https://i5.walmartimages.com/asr/977df444-d9d2-4380-8029-920680478d41_1.b2885af1f21b7a8cc583bbd25432e483.jpeg?odnHeight=450&odnWidth=450&odnBg=FFFFFF"}],"amazon":{"available":false,"products":[]},"metadata":{"generated_date":"2026-09-15","last_updated":"2026-09-15","data_sources":["Walmart"],"completeness":0.55,"version":"1.2"}}},"pagination":null,"nav":{"home":"/python/html6/index.html","brands":"/python/html6/menu_brand_index/menu_brand_index_brands_87101ba214.html","parts":"/python/html6/menu_part_index/menu_part_index_parts_909e6bf0ca.html","attributes":"/python/html6/menu_attr_index/menu_attr_index_attributes_d7f67a250d.html"}}