This Allstar Performance rear brake caliper bracket is a clamp-on design for 3 in outside diameter axle tubes. It is manufactured from steel with a black powder coat finish and is designed to mount a Superlite / Sierra XL caliper. Part number ALL42109.
Spec Sheet: Allstar Spec Sheet
Compatibility
Fits 3 in OD axle tubes using the Superlite / Sierra XL caliper family, rear clamp-on mounting.
FAQ
What axle tube size does the ALL42109 bracket fit?
The Allstar Performance ALL42109 rear caliper bracket is designed for 3 in outside diameter axle tubes.
How is the ALL42109 bracket installed?
The ALL42109 is a clamp-on rear caliper bracket, clamped to the axle tube rather than welded.
What caliper does the ALL42109 bracket fit?
The ALL42109 bracket is designed to mount a Superlite / Sierra XL caliper.
How does the ALL42109 differ from the ALL42108?
The ALL42109 is a clamp-on bracket with a black powder coat finish, while the ALL42108 is a weld-on bracket with a natural steel finish. Both fit the Superlite / Sierra XL caliper on a 3 in OD axle tube.

