318/340 main caps, new low price $95usd shipped

Oldmanmopar said
The bolts for the 340 caps are much longer and will not work on these caps without spacers,

318 bolt on the top,

340 bolt on the bottom.

340 bolt has washers to show the difference. These caps are usable on a 340 just weaker and would be good for a driver but not a High Horse power engine.

You will need to use the 340 bolts with the spacers/washers to fit the windage tray. Or find the very rare 318 windage tray main cap bolts as pictured on the top.

Just some info for the buyer and seller.

View attachment 1716105425

the top bolt is what i remember as a 340 bolt, with the LONG SHOULDER for a windage tray. the bottom bolt must have been for a 360 which bolts are longer. i never saw one of these, my 360s never had a windage tray from the factory. the bottom bolt could have come from a 318-360 cop-car. i could be wrong.