2024 RZR XPEDITION REAR AXLE +4.00" Cv Joints Small block crank gear with

Small block crank gear with big block snout

Summers Brothers gear drives for small-block and big-block Chevrolet V-8's are the ultimate in precision cam timing

Front mount distributor drive

(Small lock) No plates or gears

Small block gear drive aluminum

2024 RZR XPEDITION REAR AXLE +4.00" Cv Joints Small block crank gear withSummers Brothers line of forged steel axles for UTVs are manufactured to the same level of quality and strength as their axle lines for drag racing, oval track, and off road cars. Their UTV axles are stronger than stock while still retaining the same spline as OEM. These axles are made from 4340 chromoly in + 4 HCR inches for long travel kits *Shafts are sold individually