All rubber goods and packings should be lubricated with a compatible lubricant prior to assembly.

You will need the below list of tools/item(s) for this reassembly:

1. PTFE tape
2. ARO part number 93456-1 or a metallic rod with an outer diameter of ⅜"
3. 1 ½" Box end wrench
4. Torque wrench that reads up to 300 ft. lbs. with a 1 ½" socket
5. ⅛" Spanner wrench
6. Soft mallet
7. Large crescent wrench
8. (2) 1 1/8" Box / Open End Wrenches
9. E-Ring Pliers
10. Loctite nickel anti-seize (Not shown)
    
11. Compatible lubricant (Not shown)
12. Vice (Not shown)
    
13. Shop rags or soft cloth (Not shown)