SurTrack BM-8020 CV Axle Shaft Specs - 24 9/32" Length, 27 Splines, 48 Windows

This document is a product specification image for a CV axle (constant velocity half shaft) assembly, part number BM-8020, from SurTrack / CK Performance Axles (visible as a watermark). The image shows a photograph of the complete axle shaft with rubber CV boots at both ends, annotated with key measurement callouts. The stated specifications are: an overall compressed length of 24 9/32 inches; an inner joint that is a 100mm bolt-on flange type with 6 holes; an ABS tone ring with 48 windows; and an outer stub shaft with 27 splines. These dimensions allow a buyer or installer to verify fitment by comparing the axle's length, inner flange bolt pattern, ABS ring window count, and outer spline count against the original part being replaced. The 'BM' prefix on the part number and the bolt-on inner flange design are typical identifiers used in aftermarket axle catalogs. No vehicle make, model, or year applicability is printed on the image itself, and no torque values, installation instructions, or additional part numbers are shown. The image appears to be a catalog or e-commerce product listing screenshot (a 'Zoom' control is visible in the corner).