Front Hub Bearing Assembly Disc Brake Rotors And Semi-Metallic Pads Kit For BMW X3 X4 KBB-105855

Transit Auto offers the most comprehensive and highest-quality replacement kits on the market. Thanks to our cutting-edge AI, in-house product team, and proprietary fitment data, we are able to build and deliver the most accurate kits on the market. All our kits include the highest-quality parts on the market, sourced directly by Transit and its sub-brands. Backed by over 50 years of experience and with in-house quality assurance, every customer can purchase and drive with peace of mind. Transit Auto is the largest kit supplier, with over 100,000 kits, and the only supplier to provide the true picture of the kits and the complete buyer's guide. Whether you are a Do-It-Yourself enthusiast, a Mechanic, or a Garage, we have the right kit for you.

• Core made of High-Carbon AISI 52100 Chromium Alloy Steel features higher wear resistance, fatigue strength and steel hardness
• Exclusive MetalliX™ Low Resin Semi-Metallic compound provides unmatched braking performance (Abrasive Friction, Temperature Tolerance, Compound Warming) while maintaining low dust and noise
• Premium quality MolyPro™ NLGI Grade 2 Molybdenum Grease (MoS2) to minimize wear and reduce friction providing longer lasting performance
• Engineered with carbon-enhanced XCast™ (G3000) iron castings to achieve an optimal wear resistance, tensile strength and steel hardness providing unmatched braking performance
• Rubberized Multi-Layer Stainless Steel Shim reduces noise, vibration, and harshness for complete quietness
• Exclusive multi-lip seals are made with ProSeal™ Nitrile Rubber (NBR) which can successfully function at high delta of temperatures while retaining its flexibility and sealing performance
• 100% Precision Spin and Mill-Balanced for smoother stopping and zero vibration at any speed
• Kit Includes: 2x Front Kugel Wheel Bearing and Hub Assembly (Both Side) + 2x Front CMX Disc Brake Rotor (Both Side) + 1x Front Semi-Metallic SIM Brake Pad Set
• Kit Variations: KBB-100761 KBB-102985 KBB-103180 KBB-103383 KBB-103771 KBB-104249 KBB-104749 KBB-105277 KBB-120264 KBB-121046 KBB-122255
• Part Reference Numbers : 1411-425045 91-425045 S513391 NT513391 WH590394 513391 BR930929K HA590394 TRB-513391 AR14035 CR14035 PR14035 34488 YH329885C YH329885HC YH329885P YH329885 125.34134 BR901050 BM-7033 2901050 ONZ0514 248880925 348880925 7488809

Interchange Part Number(s):

1411-425045 91-425045 S513391 NT513391 WH590394 513391 BR930929K HA590394 TRB-513391 AR14035 CR14035 PR14035 34488 YH329885C YH329885HC YH329885P YH329885 125.34134 BR901050 BM-7033 2901050 ONZ0514 248880925 348880925 748880925 901050 Q34488 980925FZN 980925R 980925 A34488 8772 SG8772M SS8772M AD8772 UP8772M D1561 1561