This is a listing for a set of 2 BLEM KAX 515054 Front Wheel Hub with Bearing Assembly for Savana Avalanche RWD. The flange shape of these hub and bearing assemblies is triangular and the material used is alloy steel. The bolt pattern is 6 x 5.5 in (6 x 139.7 mm) and the wheel stud quantity is 6. These front wheel hubs and bearing assemblies include bushing and are suitable for left, front, and right placement on the vehicle. They are anti-lock braking system compatible and were manufactured in China. The finish is uncoated (unfinished) and they are not considered as universal fitment or performance parts. The interchange part number for these wheel hub and bearing assembly is SP550306 and BR930417, while the OE/OEM part number is 15016169.