{"product_id":"dynamite-friction-4512-31201-disc-brake-kit-front","title":"Dynamite Friction 4512-31201 Disc Brake Kit - Front","description":"\u003ch2\u003eFront Brake Kit for BMW 125i and 128i\u003c\/h2\u003e\u003cp\u003eDynamite Friction DFC GEOSPEC Coated Rotors with 5000 Advanced Brake Pads - Ceramic and Hardware, part number 4512-31201, is a front disc brake kit built for select 2012-2013 BMW 125i and 128i applications. It combines coated rotors, ceramic pads, and matching brake hardware in one service package for a complete front brake refresh.\u003c\/p\u003e\u003cp\u003eFits 2012-2013 BMW 125i, front. Fits 2012-2013 BMW 128i, front. This part number, 4512-31201, is listed for the front axle only.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDFC GEOSPEC coated brake rotors with a silver-gray corrosion-resistant finish\u003c\/li\u003e\n\u003cli\u003e5000 Advanced ceramic brake pads with post-cured friction material\u003c\/li\u003e\n\u003cli\u003eScorched pads to reduce initial break-in time and improve first-stop response\u003c\/li\u003e\n\u003cli\u003ePremium rubber-steel-rubber shims for improved noise, vibration, and harshness control\u003c\/li\u003e\n\u003cli\u003eHardware kit with PTFE coating, vulcanized rubber, and stainless steel construction\u003c\/li\u003e\n\u003cli\u003eRotors machined to OE-style tolerances with a non-directional finish for smoother pad bedding\u003c\/li\u003e\n\u003cli\u003eDry-processed, dry-shipped rotors ready for installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eThe DFC GEOSPEC rotor design uses G3000\/G11H18 cast iron and is machined for consistent fit and braking stability. The coated surface helps resist rust better than conventional paint or zinc finishes, while the non-directional finish supports even pad contact and quieter operation. The 5000 Advanced ceramic pads are formulated for stable friction performance and are assembled with shims that help reduce brake noise. The included hardware kit is designed to restore proper spring tension and caliper movement during brake service. Part number 4512-31201 is a direct front brake service solution for BMW 125i and BMW 128i models from 2012-2013.\u003c\/p\u003e\u003ch2\u003eCommon Brake Service Issues\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrake noise from worn pads or fatigued hardware\u003c\/li\u003e\n\u003cli\u003eUneven pad wear caused by corroded or weakened hardware\u003c\/li\u003e\n\u003cli\u003eLonger stopping distances from worn rotors and pads\u003c\/li\u003e\n\u003cli\u003eRotor rust and surface corrosion on the braking surface\u003c\/li\u003e\n\u003cli\u003eVibration or pulsation during braking\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify front axle fitment before ordering. Clean the rotor and hub mounting surfaces before installation, and follow the vehicle manufacturer’s brake bedding procedure after service. Because the rotors are shipped dry and ready to install, no oil removal step is required. For best results, inspect caliper condition and brake hoses during the same repair.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eEach rotor is 100% inspected for critical dimensions and balance, and every finished rotor is checked against OE specifications. DFC states that the rotors carry a 12-month warranty against defects in material and workmanship. Part number 4512-31201 is engineered as a complete front brake kit for BMW 125i and 128i service work.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":52467833372853,"sku":"HBHR-4512-31201","price":181.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_451231201_Fro.jpg?v=1777952296","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-4512-31201-disc-brake-kit-front","provider":"PartCatalog","version":"1.0","type":"link"}