Isuzu KB P190. Manual — part 686

Engine Mechanical – V6

Page 6A1–265

Left-hand Cylinder Head Intake Face

Figure 6A1 – 516

Legend

Hole

Tool Number J 42385

Max. Depth in mm

Number Thread

Size Drill

Counter-

bore

Tap Driver

Insert Drill

Tap

1

M8 x 1.25

206

207

208

209

210

28.5

23.0

Engine Mechanical – V6

Page 6A1–266

Left-hand Cylinder Head Exhaust Face

Figure 6A1 – 517

Legend

Hole

Tool Number J 42385

Max. Depth in mm

Number Thread

Size Drill

Counter-

bore

Tap Driver

Insert Drill

Tap

1

M10 x 1.5

211

212

213

214

215

33.5

27.0

2

M12 x 1.5

705

706

707

708

709

27.5

13.0

3

M6 x 1.0

201

202

203

204

205

22.5

18.0

4

M8 x 1.25

206

207

208

209

210

28.5

23.0

Engine Mechanical – V6

Page 6A1–267

Left-hand Cylinder Head Rear Face

Figure 6A1 – 518

Legend

Hole

Tool Number J 42385

Max. Depth in mm

Number Thread

Size Drill

Counter-

bore

Tap Driver

Insert Drill

Tap

1

M10 x 1.5

211

212

213

214

215

33.5

27

Engine Mechanical – V6

Page 6A1–268

Right-hand Cylinder Head Camshaft Cover Face

Figure 6A1 – 519

Legend

Hole

Tool Number J 42385

Max. Depth in mm

Number Thread

Size Drill

Counter-

bore

Tap Driver

Insert Drill

Tap

1

M6 x 1.0

201

202

203

204

205

Thru

Thru

2

M6 x 1.0

701

n/a

203

204

205

28.5

24.0

3

M20 x 1.5

715

716

717

718

719

25.0

17.0

4

M6 x 1.0

201

202

203

204

205

22.5

18.0