View 12 Photos View 0 Videos Caterpillar 3176 Rocker Arm $100 USD Good, used Rocker Arm from Caterpillar engine 3176. The Rocker Arm has been visually inspected and is in good working condition. The Rocker Arm rock back and forth. The Rocker Arms have no... ConditionUsedPart NumberP-100082Stock NumberP-100082 MLS Number12628745CategoryRocker Arms Last Updated5/15/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info