OEM Honda Grom 125 Rocker Arm Intake - (2014-2020) #3

Genuine Honda intake valve rocker arm for the 2014-2020 Grom 125 (MSX125). This is the intake-side arm (#3 on the camshaft/valve diagram) that rides the cam lobe and opens your intake valve every cycle. On a SOHC single that lives up in the revs like the Grom does, the rocker arm and its wear pad see constant load, and a worn or noisy one drifts your valve lash and dulls throttle response.

Whether you're tracking down a tick from the head, buttoning up a top-end refresh, or building the motor and want the whole valvetrain fresh, this is the OEM piece that drops right in — no fitment guesswork, no aftermarket tolerance surprises.

Genuine Honda part# 14430-KYZ-900. Sold individually.