{"product_id":"girodisc-d2-318-slotted-rear-replacement-rotor-rings-2021-cadillac-ct4-v-blackwing","title":"GiroDisc D2-318 Slotted Rear Replacement Rotor Rings - 2021+ Cadillac CT4-V Blackwing","description":"\u003cp\u003eGiroDisc slotted rear replacement rotor rings for the 2021 and newer Cadillac CT4-V Blackwing, part number D2-318.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePosition: Rear\u003c\/li\u003e\n\u003cli\u003eSlotted friction rings, replacement only\u003c\/li\u003e\n\u003cli\u003ePart number D2-318\u003c\/li\u003e\n\u003cli\u003eDesigned to bolt to the matching GiroDisc aluminum hats\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eRings, not a full disc\u003c\/h3\u003e\u003cp\u003eA track-driven Blackwing eats friction surface long before it wears out a hat. These replacement rings put a fresh slotted face back on the car at a fraction of the cost of complete two-piece discs. Change them in axle pairs.\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2021 and newer Cadillac CT4-V Blackwing, rear. The source data does not list ring dimensions, so confirm fitment by year, trim, and brake package before ordering.\u003c\/p\u003e\u003ch3\u003eInstallation notes\u003c\/h3\u003e\u003cp\u003eInspect the hats and the ring-to-hat hardware while the assembly is apart and replace anything worn. Bed the fresh rings with progressively harder stops so the pad lays an even transfer layer before the next track session.\u003c\/p\u003e\u003ch3\u003eOrdering\u003c\/h3\u003e\u003cp\u003eSold to the listed part number. Match it to your existing GiroDisc hats before ordering.\u003c\/p\u003e\u003cp\u003eFree shipping on orders over $75. 30-day returns.\u003c\/p\u003e","brand":"GiroDisc","offers":[{"title":"Default Title","offer_id":58444285215023,"sku":null,"price":880.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0992\/1822\/7503\/files\/3aa062b22a013437103f47d781e62073.jpg?v=1788919883","url":"https:\/\/corebrakeparts.com\/products\/girodisc-d2-318-slotted-rear-replacement-rotor-rings-2021-cadillac-ct4-v-blackwing","provider":"CoreBrakeParts.com","version":"1.0","type":"link"}