Screw for the eccentric bearing assembly on crankshaft.

Isolator for the pump/motor assembly base. NOTE: To replace all of them you will need to order a quantity of 3. Keep your compressor from vibration damage and replace if any are missing.

Must order quantity of 4 for complete set. 1/4"-20 x 1-1/4 length.

New style filter assembly with 3/8" threads. Includes new style air filter, head, and o-ring. Note: Do NOT order if your head has 2 holes on the SAME side of the head. This head has 3/8" FPT threaded ports on both sides. If your head has a 3/8" port...

Brass compression nut and sleeve for 3/8" OD tubes.