Maintenance:
- new tires at 75k
- switched to synthetic M1 5W-30 at 80k
- repacked CV Joints at 80k due to leaking on both sides
- 'flushed' fluids at 85k (ahc, brake, power steering, transmission pan drop and full flush, front/rear diffs and tc with synthetics)
- repacked wheel bearings at 90k
- will be doing full 90k Timing Belt job very soon
How much has that maintenance cose you roughly? I'm looking at one with 76k and wondering what I'm in for.
Aside from the tires, I did the work myself so no labor costs (other than wife thinking I spend too much time on the truck).
- Tires were ~1200
- Oil change with synthetic is ~60 for me (2x5qts jugs + M1 209 filter) and for the moment I'm planning to go with 10k mile Oil change intervals.
- CV Joint repacks was ~70 for parts (boot kits + non oem clamps).
- Fluid flushes don't remember all details
-- I think the AHC was 2 containers for ~60
-- brake and power steering was nominal
-- transmission pan drop and flush - it's just the cost of the gasket and drain/fill/overflow washers and the fluid (believe I used 16 qts) so I think the tranny cost me ~120 all said and done.
- The diffs and tc fluid - it was ~8 qts x cost of fluid you choose. I used redline 75w-90 and I think it turned out to ~100 + new drain/fill washers.
- wheel bearings cost me 2 1lb tubs of M1 grease ($16)
+ 2 lock washers + 2 flange gaskets + 2 oil seals (~50 for these parts)
- Just got TB Parts and it cost me ~630 in parts + expensive S&H + 2G of coolant ($50). My parts list is extensive though - Timing Belt, TB tensioner and idler pulleys, WP assembly, Thermostat, Serpentine Belt, Serp Belt tensioner and idler pulleys, U/L radiator hose, cam and crank seals, spark plugs.
So - now rough 'total' for what it has taken me to 'baseline' my vehicle (not there yet but close):
~1200 in parts/fluids + 1200 tires.
This doesn't include the tools purchased or cost of 'learning' (i.e. having to do something more than once

).
In terms of tools:
Timing belt has specialty tools needed.
Wheel bearing will require special socket (54mm or 2 1/8") and some use a fish scale/tensioner gauge.
Torque wrenches (1/4" for tranny pan, 3/8" and 1/2" for most other jobs) are important for most jobs.
Snap ring pliers come in handy for axle jobs.
This is all just off the top of my head but hopefully helps.
Personally, I've been enjoying learning so much and it just happens to be on this truck. I haven't done the TB yet but hopefully I'll get comfortable with that then I should be able to do my own maintenance for the next few hundred thou!
If one paid for the labor on the 1200 in parts above at the dealership I believe it would easily be 2-3 times that. (TB with all the parts listed, cv repack, wheel bearing, brake/ps flushes, tranny pan drop and flush, front/rear diff and tc drain and refills).