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Infiniti G20 (P11). Manual - part 380

Tool number
(Kent-Moore No.)
Tool name

Description

KV10115700
(J38957)
Dial gauge stand

NT012

Adjusting shims

(J38957-N)
Valve shim gauge plate
kit
1

—

(J35772)
Plastic case
2

—

(J38957-8)
Dial indicator
3

—

(J38957-2)
Collar
4

—

(J38957-1)
Plate
5

—

(

—

)

Hex bolts

AEM274

Measuring valve shims

EM03470000
(J8037)
Piston ring compressor

NT044

Installing piston assembly into cylinder bore

KV10107400
(J26365-12, J26365)
Piston pin press stand
1 KV10107310
(

—

)

Center shaft
2 ST13040020
(

—

)

Stand
3 ST13040030
(

—

)

Spring
4 KV10107320
(

—

)

Cap
5 ST13040050
(

—

)

Drift

NT013

Disassembling and assembling piston pin

KV10111100
(J37228)
Seal cutter

NT046

Removing oil pan

IDX

PREPARATION

Special Service Tools (Cont’d)

EM-5

Tool number
(Kent-Moore No.)
Tool name

Description

WS39930000
(

—

)

Tube presser

NT052

Pressing the tube of liquid gasket

KV10112100
(BT-8653-A)
Angle wrench

NT014

Tightening bolts for bearing cap, cylinder head, etc.

ST16610001
(J23907)
Pilot bushing puller

NT045

Removing pilot bushing

(J36471-A)
Front (heated) oxygen
sensor wrench

NT379

Loosening or tightening front (heated) oxygen sen-
sor

Commercial Service Tools

NCEM0004

Tool number
(Kent-Moore No.)
Tool name

Description

(J-43897–18)
(J-43897–12)
Oxygen sensor thread
cleaner

AEM488

Reconditioning the exhaust system threads before
installing a new oxygen sensor (Use with anti-seize
lubricant shown below.)
a: J-43897-18 [18 mm (0.71 in) dia.] for zirconia
oxygen sensor
b: J-43897-12 [12 mm (0.47 in) dia.] for titania
oxygen sensor

Anti-seize lubricant
(Permatex 133AR or
equivalent meeting MIL
specification MIL-A-907)

AEM489

Lubricating oxygen sensor thread cleaning tool
when reconditioning exhaust system threads

PREPARATION

Special Service Tools (Cont’d)

EM-6

Tool number
(Kent-Moore No.)
Tool name

Description

Spark plug wrench

NT047

Removing and installing spark plug

Valve seat cutter set

NT048

Finishing valve seat dimensions

Piston ring expander

NT030

Removing and installing piston ring

Valve guide drift

NT015

Removing and installing valve guide
Intake & Exhaust:
a: 9.5 mm (0.374 in) dia.
b: 5.0 mm (0.197 in) dia.

Valve guide reamer

NT016

Reaming valve guide 1 or hole for oversize valve
guide 2
Intake & Exhaust:
d

: 6.0 mm (0.236 in) dia.

: 10.175 mm (0.4006 in) dia.

Front oil seal drift

NT049

Installing front oil seal
a: 75 mm (2.95 in) dia.
b: 45 mm (1.77 in) dia.

Rear oil seal drift

NT049

Installing rear oil seal
a: 110 mm (4.33 in) dia.
b: 80 mm (3.15 in) dia.

IDX

PREPARATION

Commercial Service Tools (Cont’d)

EM-7

NCEM0005

AEM400

NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING

EM-8

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