Superior Parts SP-P2 Trigger Valve Assembly for Hitachi NR83A, NR83A2, NR83A2S Framing Nailers

Superior Parts SP-P3 Plunger Valve Assembly for Hitachi NR83A / A2 / A2S

AeroPro Head Cap Gasket Set (#877-307) for Hitachi NR83A2, NR83A3 Framing Nailer

Superior Parts SP 877-323 Aftermarket Piston Driver for Hitachi NR83A, NR83A2 Framing Nailer (885-915, 877-323)

O'ring Service Kit Hitachi NR83A/ NR83A2 /NR83A2S

Superior Parts GS1 Aftermarket Gasket Kit for Hitachi NR83 and NV83 Guns

AeroPro Plunger Valve Assembly (#884-111) for Hitachi NR83A2, NR83A3 Framing Nailer

Superior Parts SP 877-323 Aftermarket Piston Driver for Hitachi NR83A, NR83A2 Framing Nailer (885-915, 877-323) # SP-877-323-2pk by Superior Electric

Superior Parts SP 878-303 Aftermarket Hitachi NR83A Framer Bumper (883-511)

Superior Parts SP 883-511 Aftermarket Hitachi NR83A2 Framer Standard Size Bumper (B) (878-303)