Item Part Description Quantity Variation Number 168H 168G 1 GM50655 Injection nozzle 4 4 2 360167 Tee fitting 1 1 3 — Packing 1 1 4 223517 Tube nut 1 1 5 — Plug 1 1 6 — Seal 1 1 7 — Packing 1 1 8 GM32825 Clamp 4 4 9 GM21516 O-ring kit AR AR AR As Required