Description Product Reviews Koyo bearings are manufactured in Japan and the USA to meet or exceed OEM standards -- Koyo Master Bearing Kit for 2014 & Up AAM 11.5"/11.8"
Quick view Nitro Gear GM Dodge 2500/3500 AAM 11.5" / 11.8" 4.30 Ring & Pinion Gear Set MSRP: $12,895,580.45 Was: Now: $11,448,662.83 Add to Cart
Quick view DRK327BMK Ram AAM 11.5"/11.8" Master Timken Differential Bearing Kit MSRP: $8,319,360.27 Was: Now: $6,559,179.58 Add to Cart
Quick view Koyo Master Bearing Kit for 2014+ Ram 2500 11.5" MSRP: $2,911,932.10 Was: Now: $2,811,879.29
Quick view Koyo Master Bearing Kit for mid 2011 & Up GM & Chrysler 11.5" AAM Differential MSRP: $6,655,280.21 Was: Now: $6,448,518.26 Add to Cart