The Amsoil site says that the 4wd has 8 fittings, but the 2wd has 0 fittings.
2005 TOYOTA TACOMA 4.0L 6-cyl VIN Code 1GR-FE
FILTERS
Oil Filter......EaO57/SDF57
LUBRICANTS & FLUIDS
Engine Oil
Grade 1......API*
Series 2000 Synthetic 0W-30 Motor Oil
SAE 5W-30 Synthetic Motor Oil
SAE 5W-30 XL Synthetic Motor Oil
All Temps......5W-30
Manual Transmission,.....GL-4
All temps......75W-90
Synthetic Manual Transmission and Transaxle Gear Lube 75W-90
Manual Transmission,.....GL-5
All temps......75W-90
Severe Gear 75W-90
SAE 75W-90 Synthetic Gear Lube
Automatic Transmission,5-Spd.....WS
Automatic Transmission,4-Spd.....TIV
Synthetic Automatic Transmission Fluid
Differential, Front .....GL-5
75W-90
Severe Gear 75W-90
SAE 75W-90 Synthetic Gear Lube
Differential, Rear .....GL-5
Above -18°C......90
Severe Gear 75W-90
SAE 75W-90 Synthetic Gear Lube
SAE 80W-90 Synthetic Gear Lube
Transfer Case,.....GL-4
75W-90
Synthetic Manual Transmission and Transaxle Gear Lube 75W-90
Transfer Case,.....GL-5
75W-90
Severe Gear 75W-90
SAE 75W-90 Synthetic Gear Lube
Fluids
Power Steering Fluid.....AF3
Synthetic Automatic Transmission Fluid
Torque-Drive™ Synthetic Automatic Transmission Fluid (ATD)
Brake Fluid.....HB
Clutch Fluid.....HB
CHASSIS LUBRICATION
Two-wheel drive
0 Fittings, 0 Plugs
Four-wheel drive
8 Fittings, 0 Plugs..........LM
Series 2000 Synthetic Racing Grease
Synthetic GHD Heavy-Duty EP Grease
Synthetic Multi-Purpose Grease NLGI #2
CAPACITIES
Engine, 2WDwith filter..........4.8 quarts[1]
Engine, 4WDwith filter..........5.8 quarts[2]
Cooling System, W/ MT Initial Fill..........10.0 quarts
Cooling System, W/ AT Initial Fill..........10.0 quarts
Automatic Transmission, Initial Fill..........2.1 quarts[3]
Automatic Transmission, 4-Shallow PanD Initial Fill..........2.1 quarts[3]
Automatic Transmission, 5-Shallow PanD Initial Fill..........3.2 quarts[3]
Automatic Transmission, Total Fill
A340E..........13.0 quarts
A750E..........12.0 quarts
A750F..........12.0 quarts
Manual Transmission, 2WD..........5.5 pints
Manual Transmission, 4WD..........5.3 pints
Differential, Front..........3.2 pints
Differential, 2WD EX Prerunner Rear..........7.0 pints
Differential, 4WD & Prerunner Rear..........5.9 pints
Transfer Case,STD..........2.1 pints
1. Except Prerunner
2. Prerunner & 4WD
3. With ENG automatic transmission operating temperature, shift through all
gears. Check fluid level in PARK and add fluid as needed.
TORQUES
Oil Drain Plug.....30 ft-lbs
Manual Transmission
Fill Plug.....27 ft-lbs
Drain Plug.....27 ft-lbs