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Consider changing hoses, flushing block, heater core, etc. Hose sets are on popular auction site or distributors. Take time to do it right. Most costly repair if let go.

H20 pump has a weep hole (drips) when bearings have or are close to failure. V Belts = H20 Pump for 6.2 engine only. A civilian one will work. Use rock auto or local auto parts cross reference for 1985 6.2 diesel with J engine code. Some use gasket, some may not. look while disassembling yours.

No. Different rotation, different mounting hole pattern (uses three tightly grouped bolts), different engine mounting Bracket, different pulley, different pressure lines. You could retrofit the reservoir.

A bench vise some sockets make it easy. U joints are Spicer Dana,

Nord-lock washers 12469426 on the axle or diff side are the way to go. thread lock on the 10mm bolts too.

A reman shop in Columbus Ohio does them.

PA is a long state. East or West?

Functional Half doors were on some models. They do appear on a popular auction website. Functional front doors are more difficult. Some have taken X doors and cut them down.

Review the H1 forum. The Civilian AC setup from ACME (yes no Roadrunner) was problematic. They appear at times on a popular auction website. IIRC they were bought out by another company in Indiana. Might be worth reviewing AC retrofit systems for muscle cars. Back in 1992, when H1s were for...

Glad it worked out for you. As more owners will soon find out, this vehicle can be rather expensive.

Aluminum turn signals also use a long neck or shoulder screw with a small thread base. As more people buy LED turn signals some retrofit may be required.

The pump assembly was revised a couple times. The element (pump) is available as a kit from Napa & others. The housing, tank or reservoir will need to be reused since it is specific to M998.

The 1st generation (oval) master cylinder is becoming hard to find. Booster has black studs. If you decide to change over the the rectangular master cylinder & booster with blue studs, you'll need to change a couple brake lines too. The master cylinders have ports on opposite sides.

Check the bearing cups too.

Ball joints are either upper or lower. Revised several times one will need to know the bolt size since control arms were revised also. Napa has some with replacement bolts.

Might be good to check manual for your intended mounting location. Then run part number and national stock number on ebay and other military surplus web places.

Fig 253 Item 24 Fuel Can tray 12340155 2510-01-197-8572 Item 26 footman loop 12338839-1 5340-01-314-5957 Item 23 strap 45606-11 5340-01-258-6157 Fig 254 Item 28 H20 Can tray 12340158-3 2540-01-262-9516 Item 17 footman loop 12338839-1 5340-01-314-5957 Item 15 strap 45606-12 5340-01-256-4655 Fig...

Fuel cans can mount in bed, where rear tool boxes or seat bases would be (Prime Mover) or on the rear fender. Figure 246 Item 20 Fuel Tray 12340155 2510-01-197-8572 Item 1 Footman loop on fender 6411-B 5340-00-489-5684 Item 12 Strap 45606-11 5340-01-258-6157

Humvees are set for a water proof application. Filter has 2 parts. Inner screen sediment filter, and outer cartridge element. Government buys them as a 3 piece kit: element, screen and o-ring for the filter housing. Government also stocks the sediment screen.

In volume 2 of the Humvee parts book look at Figures 409-428. They cover commo kits AN/GRC-160