Service Manual

SPECIAL TOOL REQUIREMENTS

V-Engine

Tool

Requirements

DESCRIPTION

Engine Tool Kit 612490

Air Gap Gauge 604659

Piston Stop 61 21 03

Crankshaft Gauge 609968

Piston Ring Compressor 609967

E-12

Torx

Socket Purchase

Locally

Includes tools shown below necessary to service

Engine.

Sets .010” gap between flywheel and coil.

Prevents piston from traveling over TDC. Use when servicing flywheel

or installing piston.

Sets correct gap on crankshaft support.

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Compresses rings into piston grooves during installation of piston.

Use to remove upper and lower crankshaft seals.

Use to properly position upper and lower crankshaft seals.

Use to remove crankcase fasteners.

Where

Purchase:

Order through Lawn-Boy parts department as you would any other part.

Note:

The tools included in this kit are also found in the D and

Engine Tool Kit (part number 683625.)

you already own that kit, you do not need to purchase any additional special tools.

Reference Section

Special Tools