{"product_id":"dynamic-friction-631-47012l-disc-brake-rotor-front-left","title":"Dynamic Friction 631-47012L Disc Brake Rotor - Front Left","description":"\u003ch2\u003eBrake Rotor Overview\u003c\/h2\u003e\u003cp\u003eThis Dynamic Friction disc brake rotor is built for a specific front-left application and uses a slotted, cross-drilled surface for consistent braking performance. It is identified by part number 631-47012L and features a zinc silver hat finish with rust-resistant coating for added surface protection.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSlotted and cross-drilled rotor surface for improved pad contact management.\u003c\/li\u003e\n\u003cli\u003eSolid rotor construction with a plain disc finish.\u003c\/li\u003e\n\u003cli\u003eZinc silver hat finish with rust-resistant coating.\u003c\/li\u003e\n\u003cli\u003e4-lug pattern with 100 mm bolt circle and 56.9 mm center hole.\u003c\/li\u003e\n\u003cli\u003ePart number 631-47012L for accurate ordering and fitment lookup.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThe DFC Brake Rotor - Drilled and Slotted - Silver is engineered as a direct replacement-style brake rotor for older compact applications that use a 4 x 100 mm bolt pattern. Its directional slotted and drilled surface is paired with a solid rotor design, 246 mm outside diameter, and 11.05 mm nominal thickness to match the specified braking setup. The zinc silver hat finish and rust-resistant coating help protect exposed surfaces, while the plain disc finish keeps the braking face straightforward for service use. This rotor is listed for Fits 1978-1987 Chevrolet Chevette, front left and Fits 1981-1987 Pontiac T1000, front left. The part number 631-47012L is also useful when verifying the correct rotor for a Chevrolet Chevette or Pontiac T1000 brake service.\u003c\/p\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacing a worn or scored front-left brake rotor.\u003c\/li\u003e\n\u003cli\u003eRestoring braking feel when rotor thickness is near discard limits.\u003c\/li\u003e\n\u003cli\u003eAddressing vibration or pulsation caused by rotor wear.\u003c\/li\u003e\n\u003cli\u003eServicing a 4-lug, 100 mm bolt-pattern brake setup.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify bolt circle diameter, center hole diameter, and rotor height before installation. Confirm the rotor matches the vehicle’s front-left position and inspect pads, caliper condition, and hub surfaces during service. Use the part number 631-47012L to confirm the correct application before assembly.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDynamic Friction supplies this rotor with rust-resistant surface protection and a zinc silver hat finish for corrosion control on exposed areas. The DFC Brake Rotor - Drilled and Slotted - Silver line focuses on application-specific brake components with fitment and dimensional accuracy in mind.\u003c\/p\u003e","brand":"Dynamic Friction","offers":[{"title":"Default Title","offer_id":53506979135669,"sku":"HBHR-631-47012L","price":105.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_63147012L_Fro.jpg?v=1791787895","url":"https:\/\/www.partcatalog.com\/products\/dynamic-friction-631-47012l-disc-brake-rotor-front-left","provider":"PartCatalog","version":"1.0","type":"link"}