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Ox Locker

ox_lockerOX products are produced with a single goal in mind, to produce the strongest differentials on the market in order to survive the"Extreme-Life". OX products are derived from the needs of the serious performance enthusiast.

Being ones ourselves, we understand the abuse our vehicles see and appreciate how important maximum reliability is when you’re out there. All OX products are made from the very best material for the job, utilizing forged and billet processes and as always are “MADE IN THE USA”.

OX products are truly "function over form" parts. We make the part right first, and then work our butts off to make it affordable for you.

OX: Tough, Reliable, and USA made.



 10 1/32" X 10 25/64"


 Dana 30

9 1/8" X 8 3/4"

10 Holes

 Dana 35

9 1/4" X 10 3/8" 

10 Holes

 DANA 44 

 9 3/8" X 10 1/4"

10 Holes

Dana 60

12 1/8"

10 Holes

 Ford 8.8"

10 9/16" X 10 13/16"