· Fits 2006-2010 Ford Explorer 31 spline 8.8" IRS differential.

· Fits 930 series CV joints which are known for ease of service, reliability, and affordability within the motorsports industry.

· Crafted from forged 4340 steel followed by heat treatment resulting in 212 ksi tensile strength. Other post processing methods include shot peening for increased fatigue life and zinc plating for superior durability. This combination yields utmost strength, toughness and reliability.

· CV mounting to the stub is M10x1.5 thread. This is the common bolt size used with the 930 CV joint. We recommend M10X1.5 socket head cap screws Grade 12.9 in 60mm length.

· Inner C clips are included which retain the axle stub in the differential.

· It’s safe to assume these are “1000 hp axle stubs” based on competitors' claims which use inferior material selection and processes. However, there are far too many variables to place such claims on a drive line component.

· Sold as a pair.

· Free shipping in the contiguous US