We recommend ordering the gasket kit, as it will save you money and will ensure that you have all of the head gaskets. We always recommend replacing all head gaskets at the same time, as the other gaskets will have been compromised once the head is...

Old Part Numbers: PS30M, 1312100408 11AC2FAKV 110/150 PSI 4-port (1/4" NPT) Auto/Off Function: Yes Unloader Type: EV*WSi (90° 1/4" QC)

This aftercooler will also fit the B4900 pump.

Brg. Insert for connecting rod. Qty. 2 Inserts for 1 Rod.  If you need to replace Inserts for both rods, then order qty. 4.

Old Part Numbers: 6222727900Hi pressure piston only. (order wrist pin and retainers below if needed)