View 3 Photos View 0 Videos 2018 Cummins ISX15 Vibration Damper for a Kenworth T680 $125 USD X15 CM 2350 X116B, Vibration Damper, Dampener, Harmonic Balancer, Part # 4101884, 3680504, 4026799. ConditionUsedFits To Make(s)KENWORTHFits To Model(s)T680Stock Number1384-55 MLS Number13892457CategoryEngine Harmonic Balancers Last Updated4/29/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info