Check the listing for details. Hot Rods Connecting Rod Kit 8111. Condition: New. Listed at 113.36 USD. Hot Rods Connecting Rod Kit 8111The original and still the best aftermarket connecting rodMachined from 8620 case hardened Nickel Chrome Moly steel in the USAThe bores are hardened and finish honed for ultimate precision down to the micronIncludes the most advanced and durable bearings, crank pins and thrust washersCase hardened and silver coated KU bearings (big end) and KZ bearings (wrist Pin)Double honed bearing surfaces provide a reliable, high rpm rodDouble drilled small end, as well as oiling grooves for increased lubricationEach crank pin is created from hot-rolled ASTM 4115 steel and case-hardened to a level of 58–62 Rc Brand: Hot Rods Part Number: 8111 Fitment:1990-1999 KTM 250 EXC1990-1999 KTM 250 SX1990-1999 KTM 250 XC1990-1999 KTM 250 XC-W1990-2003 KTM 300 EXC1990-2003 KTM 300 MXC1990-2003 KTM 300 XC1990-2003 KTM 300 XC-W Note: Image is for reference only, actual product may vary slightly depending on your vehicle.