2004 Pontiac Aztek Wheel Bearing and Hub Assembly - Rear Transit Auto

• Features:
• Core made of High-Carbon AISI 52100 Chromium Alloy Steel features higher wear resistance, fatigue strength and steel hardness
• TQ OE-matched material gives our spring kit the ideal balance between tensile and hardness and provide consistent wear, long life, and quiet operation
• Premium quality MolyPro™ NLGI Grade 2 Molybdenum Grease (MoS2) to minimize wear and reduce friction providing longer lasting performance
• Independently tested with Noise/Vibration/Harshness (NVH) and durability/wear testing
• resulting in high quality and reliable products
• 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
• Maintains proper movement for safe, effective stopping performance
• Inner rings are made of Case-Hardened Steel for improved resistance to surface wear and contact fatigue
• Kit Includes: 2x Rear Kugel Wheel Bearing and Hub Assembly (Both Side) + 1x Rear Top Quality Drum Brake Hardware Kit
• Kit Variations: K7D-100691 K7D-100877
• Part Reference Numbers : WE60717 WE61179 WH512357 H512150 H512237 H512078 H512244 512078 512150 512244 512357 BR930075 BR930078 HA590092 TRB-512357 7316K H7316 HW7316 H1205