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Thread Repair Specifications

Table 1: Left Cylinder Head Camshaft Cover Face
Table 2: Left Cylinder Head Front Face
Table 3: Left Cylinder Head Intake Face
Table 4: Left Cylinder Head Exhaust Face
Table 5: Left Cylinder Head Rear Face
Table 6: Right Cylinder Head Camshaft Cover Face
Table 7: Right Cylinder Head Front Face
Table 8: Right Cylinder Head Intake Face
Table 9: Right Cylinder Head Exhaust Face
Table 10: Right Cylinder Head Rear Face
Table 11: Engine Block Front
Table 12: Engine Block Left Side
Table 13: Engine Block Right Side
Table 14: Engine Block Rear
Table 15: Engine Block Bottom
Table 16: Engine Block Left Deck Face
Table 17: Engine Block Right Deck Face
Table 18: Engine Front Cover
Table 19: Sump Front
Table 20: Sump Left Side
Table 21: Sump Right Side
Table 22: Sump Rear
Table 23: Sump Top

Left Cylinder Head Camshaft Cover Face


2400868

Left Cylinder Head Camshaft Cover Face

Hole Location

Thread Size

Drill

Counter Bore Tool

Stop Collar

Tap

Driver

Insert

Drill Depth (Maximum)

Tap Depth (Minimum)

J 42385-

MM

(IN)

MM

(IN)

1

M6 x 1.0

201

202

N/A

203

204

205

22.5

0.8858

18.0

0.7087

2

M6 x 1.0

201

202

N/A

203

204

205

THRU

THRU

3

M6 x 1.0

701

N/A

N/A

203

204

205

28.5

1.1220

24.0

0.9449

4

M20 x 1.5

715

716

N/A

717

718

719

25.0

0.9842

17.0

0.6693

Left Cylinder Head Front Face


915924

Left Cylinder Head Front Face

Hole Location

Thread Size

Drill

Counter Bore Tool

Stop Collar

Tap

Driver

Insert

Drill Depth (Maximum)

Tap Depth (Minimum)

J 42385-

MM

(IN)

MM

(IN)

1

M8 x 1.25

206

207

N/A

208

209

210

THRU

THRU

2

M12 x 1.75

856

857

N/A

858

859

416

40.0

1.5748

32.5

1.2795

3

M8 x 1.25

206

207

N/A

208

209

210

18.0

0.7087

22.5

0.8858

Left Cylinder Head Intake Face (LF1)


2400874

Left Cylinder Head Intake Face

Hole Location

Thread Size

Drill

Counter Bore Tool

Stop Collar

Tap

Driver

Insert

Drill Depth (Maximum)

Tap Depth (Minimum)

J 42385-

MM

(IN)

MM

(IN)

1

M8 x 1.25

206

207

N/A

208

209

210

28.5

1.1220

23.0

0.9055

Left Cylinder Head Exhaust Face (LF1)


2400879

Left Cylinder Head Exhaust Face

Hole Location

Thread Size

Drill

Counter Bore Tool

Stop Collar

Tap

Driver

Insert

Drill Depth (Maximum)

Tap Depth (Minimum)

J 42385-

MM

(IN)

MM

(IN)

1

M10 x 1.5

211

212

N/A

213

214

215

33.5

1.3189

27.0

1.0630

2

M12 x 1.5

705

706

N/A

707

708

709

27.5

1.0827

13.0

0.5118

3

M6 x 1.0

201

202

N/A

203

204

205

22.5

0.8858

18.0

0.0000

4

M10 x 1.5

211

212

N/A

213

214

215

26.5

1.0433

20.0

0.7874

Left Cylinder Head Rear Face (LF1)


2400883

Left Cylinder Head Rear Face

Hole Location

Thread Size

Drill

Counter Bore Tool

Stop Collar

Tap

Driver

Insert

Drill Depth (Maximum)

Tap Depth (Minimum)

J 42385-

MM

(IN)

MM

(IN)

1

M10 x 1.5

211

212

N/A

213

214

215

33.5

1.3189

27.0

1.0630

Right Cylinder Head Camshaft Cover Face


2400888

Right Cylinder Head Camshaft Cover Face

Hole Location

Thread Size

Drill

Counter Bore Tool

Stop Collar

Tap

Driver

Insert

Drill Depth (Maximum)

Tap Depth (Minimum)

J 42385-

MM

(IN)

MM

(IN)

1

M6 x 1.0

201

202

N/A

203

204

205

THRU

THRU

2

M6 x 1.0

701

N/A

N/A

203

204

205

28.5

1.1220

24.0

0.9449

3

M20 x 1.5

715

716

N/A

717

718

719

25.0

0.9842

17.0

0.6693

4

M6 x 1.0

201

202

N/A

203

204

205

22.5

0.8858

18.0

0.7087

Right Cylinder Head Front Face


915968

Right Cylinder Head Front Face

Hole Location

Thread Size

Drill

Counter Bore Tool

Stop Collar

Tap

Driver

Insert

Drill Depth (Maximum)

Tap Depth (Minimum)

J 42385-

MM

(IN)

MM

(IN)

1

M8 x 1.25

206

207

N/A

208

209

210

THRU

THRU

2

M6 x 1.0

201

202

N/A

203

204

205

22.5

0.8880

18.0

0.7087

3

M6 x 1.0

201

202

N/A

203

204

205

THRU

THRU

4

M8 x 1.25

206

207

N/A

208

209

210

28.5

1.1220

23.0

0.9055

5

M12 x 1.75

856

857

N/A

858

859

416

40.0

1.5748

32.5

1.2795

Right Cylinder Head Intake Face (LF1)


2400925

Right Cylinder Head Intake Face

Hole Location

Thread Size

Drill

Counter Bore Tool

Stop Collar

Tap

Driver

Insert

Drill Depth (Maximum)

Tap Depth (Minimum)

J 42385-

MM

(IN)

MM

(IN)

1

M8 x 1.25

206

207

N/A

208

209

210

28.5

1.1220

23.0

0.9055

Right Cylinder Head Exhaust Face (LF1)


2400984

Right Cylinder Head Exhaust Face

Hole Location

Thread Size

Drill

Counter Bore Tool

Stop Collar

Tap

Driver

Insert

Drill Depth (Maximum)

Tap Depth (Minimum)

J 42385-

MM

(IN)

MM

(IN)

1

M6 x 1.0

201

202

N/A

203

204

205

22.5

0.8858

18.0

0.0000

2

M10 x 1.5

211

212

N/A

213

214

215

33.5

1.3189

27.0

1.0630

3

M8 x 1.25

206

207

N/A

208

209

210

28.5

1.1220

23.0

0.9055

4

M10 x 1.5

211

212

N/A

213

214

215

26.5

1.0433

20.0

0.7874

Right Cylinder Head Rear Face


916091

Right Cylinder Head Rear Face

Hole Location

Thread Size

Drill

Counter Bore Tool

Stop Collar

Tap

Driver

Insert

Drill Depth (Maximum)

Tap Depth (Minimum)

J 42385-

MM

(IN)

MM

(IN)

1

M10 x 1.5

211

212

N/A

213

214

215

33.5

1.3189

27.0

1.0630

Engine Block Front


2400949

Engine Block Front

Hole Location

Thread Size

Drill

Counter Bore Tool

Stop Collar

Tap

Driver

Insert

Drill Depth (Maximum)

Tap Depth (Minimum)

J 42385-

MM

(IN)

MM

(IN)

1

M8 x 1.25

206

207

N/A

208

209

210

28.5

1.1220

23.0

0.9055

2

M10 x 1.5

211

212

N/A

213

214

215

33.5

1.3189

27.0

1.0630

3

M8 x 1.25

206

207

N/A

208

209

210

THRU

22.0

0.8661

4

M8 x 1.25

206

207

N/A

208

209

210

THRU

THRU

5

M10 x 1.5

211

212

N/A

213

214

215

28.0

1.1024

28.0

1.1024

6

M10 x 1.5

211

212

N/A

213

214

215

THRU

20.0

0.7874

7

M10 x 1.5

211

212

N/A

213

214

215

THRU

28.0

1.1024

Engine Block Left Side


2400958

Engine Block Left Side

Hole Location

Thread Size

Drill

Counter Bore Tool

Stop Collar

Tap

Driver

Insert

Drill Depth (Maximum)

Tap Depth (Minimum)

J 42385-

MM

(IN)

MM

(IN)

1

M8 x 1.25

206

207

N/A

208

209

210

28.5

1.1220

23.0

0.9055

2

M20 x 1.5

715

716

N/A

717

718

719

30.0

1.1810

20.0

0.7874

3

M10 x 1.5

211

212

N/A

213

214

215

33.5

1.3190

27.0

1.0630

4

M14 x 1.5

409

410

N/A

411

412

735

THRU

15.0

0.5905

5

M8 x 1.25

206

207

N/A

208

209

415

16.5

0.6496

11.0

0.4331

Engine Block Right Side


2400976

Engine Block Right Side

Hole Location

Thread Size

Drill

Counter Bore Tool

Stop Collar

Tap

Driver

Insert

Drill Depth (Maximum)

Tap Depth (Minimum)

J 42385-

MM

(IN)

MM

(IN)

1

M6 x 1.0

201

202

N/A

203

204

205

22.5

0.8858

18.0

0.7087

2

M8 x 1.25

206

207

N/A

208

209

210

28.5

1.1220

23.0

0.9055

3

M14 x 1.5

409

410

N/A

411

412

735

THRU

15.0

0.5905

4

M10 x 1.5

211

212

N/A

213

214

215

33.5

1.3190

27.0

1.0630

Engine Block Rear


916134

Engine Block Rear

Hole Location

Thread Size

Drill

Counter Bore Tool

Stop Collar

Tap

Driver

Insert

Drill Depth (Maximum)

Tap Depth (Minimum)

J 42385-

MM

(IN)

MM

(IN)

1

M10 x 1.5

211

212

N/A

213

214

420

33.5

1.3190

27.0

1.0630

2

M6 x 1.0

201

202

N/A

203

204

205

22.5

0.8858

18.0

0.7087

3

M14 x 1.5

409

410

N/A

411

412

735

THRU

15.0

0.5905

4

M10 x 1.5

211

212

N/A

213

214

216

39.5

1.5551

33.0

1.2992

5

M10 x 1.5

211

212

N/A

213

214

420

THRU

THRU

Engine Block Bottom


916146

Engine Block Bottom

Hole Location

Thread Size

Drill

Counter Bore Tool

Stop Collar

Tap

Driver

Insert

Drill Depth (Maximum)

Tap Depth (Minimum)

J 42385-

MM

(IN)

MM

(IN)

1

M10 x 2.0

720

N/A

N/A

721

722

104

56.0

2.2047

49.0

1.9291

2

M8 x 1.25

702

N/A

N/A

703

704

620

46.0

1.8110

40.5

1.5945

3

M8 x 1.25

206

207

N/A

208

209

210

28.5

1.1220

23.0

0.9055

4

M6 x 1.0

201

202

N/A

203

204

205

THRU

THRU

Engine Block Left Deck Face


1855096

Engine Block Left Deck Face

Hole Location

Thread Size

Drill

Counter Bore Tool

Stop Collar

Tap

Driver

Insert

Drill Depth (Maximum)

Tap Depth (Minimum)

J 42385-

MM

(IN)

MM

(IN)

1

M8 x 1.25

206

207

N/A

208

209

210

28.5

1.1220

23.0

0.9055

2

M11 x 2.0

723

N/A

N/A

724

725

108

102.5

4.0354

94.0

3.7008

Engine Block Right Deck Face


1855099

Engine Block Right Deck Face

Hole Location

Thread Size

Drill

Counter Bore Tool

Stop Collar

Tap

Driver

Insert

Drill Depth (Maximum)

Tap Depth (Minimum)

J 42385-

MM

(IN)

MM

(IN)

1

M11 x 2.0

723

N/A

N/A

724

725

108

102.5

4.0354

94.0

3.7008

2

M8 x 1.25

206

207

N/A

208

209

210

28.5

1.1220

23.0

0.9055

Engine Front Cover


2201855

Engine Front Cover

Hole Location

Thread Size

Drill

Counter Bore Tool

Stop Collar

Tap

Driver

Insert

Drill Depth (Maximum)

Tap Depth (Minimum)

J 42385-

MM

(IN)

MM

(IN)

1

M6 x 1.0

201

202

N/A

203

204

205

THRU

THRU

2

M8 x 1.25

206

207

N/A

208

209

210

28.5

1.1220

23.0

0.9055

3

M6 x 1.0

201

202

N/A

203

204

205

21.5

0.8465

18.0

0.7087

4

M10 x 1.5

211

212

N/A

213

214

215

THRU

THRU

5

M10 x 1.5

211

212

N/A

213

214

420

32.5

1.2795

27.0

1.0630

Sump Front


2201867

Sump Front

Hole Location

Thread Size

Drill

Counter Bore Tool

Stop Collar

Tap

Driver

Insert

Drill Depth (Maximum)

Tap Depth (Minimum)

J 42385-

MM

(IN)

MM

(IN)

1

M8 x 1.25

206

207

N/A

208

209

210

28.5

1.1220

23.0

0.9055

2

M10 x 1.5

211

212

N/A

213

214

215

33.5

1.3189

27.0

1.0630

3

M8 x 1.25

610

N/A

N/A

208

209

620

37.5

1.4764

32.0

1.2598

Sump Left Side


2201886

Sump Left Side

Hole Location

Thread Size

Drill

Counter Bore Tool

Stop Collar

Tap

Driver

Insert

Drill Depth (Maximum)

Tap Depth (Minimum)

J 42385-

MM

(IN)

MM

(IN)

1

M10 x 1.5

211

212

N/A

213

214

420

33.5

1.3189

27.0

1.0630

Sump Right Side


2201887

Sump Right Side

Hole Location

Thread Size

Drill

Counter Bore Tool

Stop Collar

Tap

Driver

Insert

Drill Depth (Maximum)

Tap Depth (Minimum)

J 42385-

MM

(IN)

MM

(IN)

1

M12 x 1.75

856

857

N/A

858

859

855

39.5

1.5551

32.0

1.2598

2

M12 x 1.75

856

N/A

N/A

858

859

855

39.5

1.5551

32.0

1.2598

Sump Rear


2201891

Sump Rear

Hole Location

Thread Size

Drill

Counter Bore Tool

Stop Collar

Tap

Driver

Insert

Drill Depth (Maximum)

Tap Depth (Minimum)

J 42385-

MM

(IN)

MM

(IN)

1

M10 x 1.5

211

212

N/A

213

214

420

33.5

1.3189

27.0

1.0630

Sump Top


2201896

Sump Top

Hole Location

Thread Size

Drill

Counter Bore Tool

Stop Collar

Tap

Driver

Insert

Drill Depth (Maximum)

Tap Depth (Minimum)

J 42385-

MM

(IN)

MM

(IN)

1

M6 x 1.0

701

N/A

N/A

203

204

205

28.0

1.1024

23.5

0.9252

   


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