Cat 3600 Pre-Chambers

Coastal Castings believes our re-manufactured Cat 3600 pre-chambers are superior to the OEM pre-chambers, we install a new nozzle end We also use a flex a italic gasket on the nozzle to prevent any seepage past the nozzle flange. We send the pre-chamber with the check valve, gaskets and o rings. Our check valve ball is lapped in to assure a positive seal and press tested. Assembly instructions are included in the crate along with the pre-chamber packaged in a plastic bag. If your goal is to have the best pre-chamber on the market at a much lower price, check Coastal Casting.