Two aluminum dual-bore throttle bodies compared side by side on…

Two cast aluminum throttle bodies stood side by side on a cloth over a Kenmore washing machine control panel, both shown from the manifold flange end so the twin bore openings can be compared. Each has an integral coolant/idle air passage tube looping over the top; the one on the right appears freshly cleaned while the left is dirtier.

AI caption February 2004 · Photo 18 of 5000