2014-2018 GM 1500 6-Lug Wheel Bearing Assembly (AX515160)

When the front hub on a K2XX-generation GM 1500 starts to go, you get the familiar trio: an intermittent ABS light, a hum that tracks with road speed, and steering that feels loose over rough pavement. This Axiom Supply wheel bearing and hub assembly is a complete bolt-in replacement for 6-lug 2014-2018 Silverado and Sierra 1500 trucks and their 2015-2019 SUV siblings, built with precision tapered roller bearings and a hub structure that resists deflection under load. It fits either the left or right front position, installs in about 2 hours, and interchanges with GM OE 20971870/23356814/23498357, Timken HA590491, Kryptonite KR6491, and MOOG 515160.

Part Number: AX515160

• Precision tapered roller bearings packed with high performance grease for maintenance-free operation
• Grade 10.9 cold-formed, zinc-plated wheel studs for tensile strength and corrosion protection
• Durable ABS sensor built to maintain accurate signal transmission through heat, mud, and moisture
• Configuration: 6x5.5" (6x139.7) bolt pattern with M14-1.50 lug studs
• Interchanges with GM OE 20971870/23356814/23498357, Timken HA590491, Kryptonite KR6491, MOOG 515160, and more
• Complete bolt-in unit, fits both left and right spindle positions
• Proprietary bearing and hub structure reduces hub-face deflection under load for tighter steering response and improved braking stability

• 1 x Wheel Bearing & Hub Assembly with Integrated ABS Wire

• Fits 6-lug 4WD applications
• Cadillac XTS fitment applies only to 2017-2019 models with the specific brake package
• Torque specs: axle nut 177 lb-ft, spindle bolts 133 lb-ft, main caliper bolts 125 lb-ft
• Typical installation time is approximately 2 hours with no special modifications required