This is a list I made up for the new guys starting where I work. Some of the list is subjective as others may place more importance on air ratchets being a priority for example. There are also tools meant for class 8 truck work and some fab/hydraulic/build work, which is what I do/work on.
Some things say "(ask)", that stuff is kind of specific or has details about use which need to be addressed. There also could be multiple options available and to ask what others have/use.
It is a good list to start with and I would use it more as a check list then anything. Not everyone will agree on some of the selections, but it's a work in progress.
--------------------------------------------------------------------------
This list is a basic list of tools for beginners in truck repair. Some tools are not really "basic" tools and are noted as to inquire about. Some are also included as they are just plain handy.
This is not a comprehensive list and you will find other tools to buy that are not listed and will make life easier. This list is intended to get you started. You will end up borrowing some tools, make a list of what they are and how often you borrow them so you can plan for buying them.
Hammers, pry bars & striking tools
24oz ball peen
3lb mini sledge
45-53oz deadblow
brass hammer/plastic tip hammer
pin punch set, 1/16 to 3/8
center punches
3/4x8" brass drift
roll punch set
cold chisel set
line up punch 8"-10"
screwdriver handle pry bar set to 36"
rolling head/ladyfoot prybar set
30" "die setter" bar (for wheel seal removal) An indexable prybar may work the same way, I have not tried it
screwdrivers for prying **** (do not use you're good screwdrivers for this)
transfer/pattern punches are very nice to have if you do fab work.
various gasket scraper types are available, ask about what to get
Sockets & ratchets
Except for 1/4 drive, buy impact sockets mainly. They will be used the most. Get chrome sockets as needed for clearance problems. 6 point sockets are best unless noted.
1/4 drive
4-15mm, 3/16 -9/16, deep & shallow sockets, 3",6",10" extensions (wobble and normal), impact u-joint, 1/4 to 3/8 adapter . 6" Long flex ratchet, 4.5" standard ratchet, 8pt sockets 1/4, 5/16, 3/8
3/8 drive -
8mm-21mm, 5/16-3/4+, deep & shallow sockets 1.5", 3",6",10", normal and wobble extensions, impact U-joint, 3/8to 1/4 adapter, 3/8 to 1/2 adapter, breaker bar 10", 12" long flex ratchet, 7.5" ratchet, 3/8 male pipe plug socket
hex bit sets, typical sets are 3mm -10mm, 1/8-3/8, Torx set T8/T10 to T55 (usually contains 1/4 & 3/8 drive sockets)
Torque wrench 5-75 ftlb range
1/2 drive
10-24mm +, 7/16-1-1/4 + deep & shallow sockets, 3", 5-6", 10", 15" extensions (normal & wobble except 15") impact U-joint, 1/2 to 3/8 adapter, 1/2 to 3/4 adapter, 10" ratchet, 17" long flex ratchet, 18" breaker bar, 8pt socket set 7/16 to 3/4 +, 1/2 male pipe plug socket, 12pt sockets 1/2, 12mm for driveline
Hex bit sockets, common sizes are 10 ,12, 14, 17, 3/8, 1/2 ,5/8, 3/4
Torque wrench 50-250 ft lbs range
other.........
3/4 to 1/2 adapters
3/4 to 1" adapter
Wrenches, Get 12pt wrenches, most will be anyway.
long combo set 7-19+21, +larger as needed (24,27,30,32 common)
long combo set 1/4-1-1/4 + larger as option
stubby combo wrench set 3/8-15/16
stubby combo set 7-19+21,
ratcheting combo wrenches, user preference to flex or non flex, 10-18+, 5/16 - 3/4+
adjustable wrenches 8", 8" wide jaw, 10"-12", 15"-18"
Pipe wrenches 10"-12" & 18" are nice to have.
Angle wrenches, zero degree box wrenches and others are an option later as funds permit. Crowfoot wrenches can be especially helpful in loader work and other applications
Pliers
needle nose 6"
slip joint 6"
wire cutters 8"
Channellocks 10-12", 16"
long reach pliers (double joint type)
snap-ring pliers (various sets available)
filter pliers 16"+
hose pinch off pliers are nice to have for coolant lines and suc. needle nose vise grips can also be use w/ tape or shrink tube on the jaws.
Vise grips (cannot have too many) 5",7",10" curve jaw, 6",9" needle nose, 7",10" flat jaw, C-clamp type are nice to have,
Wiring tools
wire stripper
wire crimper
small wire cutters, 4"
3/8 nut driver
mini torch
test light
basic DMM/multi meter
terminal release tools (ask)
open barrel crimper (ask)
weatherpack crimper (ask)
Cutter/stripper/crimper combo tools are not usually good quality resulting in poor repairs and will not always fit where needed.
Screwdrivers
basic 5pc set w/ 3/16, 1/4, 3/8 flat, no. 1 & 2 phillips (8pc would have a #3ph & couple more flats)
stubby #2 ph & 1/4 flat
mini tip set 4pc w/ 2x flat 2x phillips
Torx set T10 to T27
mini hook & pick set
long mini hook & pick set
cotter pin puller
radiator hose pick (basic one)
screwdrivers for prying **** (do not use you're good screwdrivers for this)
Ratcheting screwdriver (1/4 hex insert bits) >optional< I prefer them.
Decent bit set
misc.
rolling tool box (buy one a lot larger then you think you need.)
tool cart (nice to have eventually)
creeper
cordless work lights, cant have too many, but get quality lights.
magnetic parts dishes/pans
hacksaw
utility knife
tape measures
various squares
metal marking pens/pencils/paint markers
wire bristle brush
magnetic pick up tool (magnet)
mirror
oil filter strap wrench/band wrench, or both
hex key sets, inch & metric,
air blow gun
tire filler and gauge (or inflator gauge)
tread depth gauge
valve core tool
valve cap tool
clip board
air regulator
airline release tool set for pushlock connections
plastic/rubber hose cutter
basic seal puller tool
slack adjuster tools (ask)
round, flat & triangle hand files
putty knives, 1" wide, 3-4" wide
drill bits & taps & ****
drill bit set to 1/2"
rethreading/threadchaser kit
basic carbide bur set
spiral extractor set
Left hand drill set
tap & die set(s)
Air hammer bits
short hammer face bit
cold chisel, 1/2" & 3/4
11"+ long chisel 3/4
3/8 straight punch
pointed punch
truck anchor pin remover installer, expensive but worth it
rounded chisels for removing hydaulic fittings ASK
Air & power tools
Get now...
1/2 impact
3/8 impact
air hammer long barrel style
1/2" cap air drill
angle die grinder 1/2hp
die grinder 1/2hp
Get later......
3/8" cap air drill
straight and angle mini die grinders
1/4 air/battery ratchet
3/8 air/battery ratchet
12v cordless drill/driver
Many other air tools are available, these are the basic "must have" tools I've found, buy others as needed.