Dayco Timing Belt Kit KTBA103 2-Stroke Enviro+ 5W-30 is a premium

Enviro+ 5W-30 is a premium full synthetic

Bypass style thermostat with double jiggle pin

It features the latest additive technology with an advanced anti wear additive package and a low shear rate viscosity modifier

It actively cleans deposits in the fuel

Outside diameter: 132mm

Dayco Timing Belt Kit KTBA103 2-Stroke Enviro+ 5W-30 is a premiumWhy replace the timing belt alone? Worn or wearing tensioners, pulleys and idlers can cause a new timing belt to fail in a very short time. A timing belt failure can result in costly engine damage. Dayco timing belts, when replaced in conjunction with the tensioner, idler pulley and oil seals, restore the optimum operating conditions for the timing drive system. All Dayco timing kit components meet or exceed OEM specifications.