The joint is covered in TM 9-1803B (it covers all 3 made use of by the jeep during the battle), so it's not excessively challenging to service these ... with persistence.
What goes into the knuckle?
This is a concern that repetitively comes up on the G503.com. I'm unsure we agree on the answer.
The lubrication as well as the manual guide claims to use CG Grease. This is oil, general objective either No. 1 for temps over 32F or No. 0 for temps below 32F. This is more or less the same grease you would certainly make use of for your wheel bearings (except that requires No. 2 oil).
I have the Rzeppa knuckles as well as these are not all that tough to take apart and also tidy and then put back together (though it is a puzzle and I would certainly not intend to need to do this blindfolded).
When you take apart the knuckle do not reuse the old seal. They are not that costly as well as it is relatively simple to install.
Currently there are others that would certainly have you put a semi-liquid or fluid in the axles. I'm unsure why. Putting grease in as well as on the knuckles have never left them "completely dry" in the 26 years I've had my jeep ... and also I have taken the axle apart way too many times. These individuals swear by "knuckle pudding", you simply mix up some oil and some oil, blend till smooth yet liquid and then all you need to do is spray this stuff in like it was a differential. I directly rely on the original manufacturer directions ... and also for 26 years I have never ever had a leak ... well, from the steering knuckles anyway!
In the differentials use what is specified by the maker. All of the components (transmission, transfer instance and differentials) take SAE 90 (32F as well as above), or SAE 80 (32F to 0F) or SAE 70 (listed below 0F). I believe this is what I was running (Before I understood far better) when my T-84J transmission experienced significant tooth failing on the cluster equipment.
If the knuckle is a Rzeppa, I know for certain it will not simply come apart in your hands - unless perhaps it is harmed. I do the job usually by myself so I don't have hands three, 4 or 5 to lend a hand.
Review the guidebook, checked out the guidebook after that checked out the handbook ... ask concerns. I have actually taken apart the entire knuckle and also king pin assemblies and mounted all brand-new parts and also established the tension, etc.