Lawn & Garden Engine

Model # TYPE 643-19B Official Tecumseh 5.5-hp outboard motor

Here are the diagrams and repair parts for Official Tecumseh TYPE 643-19B 5.5-hp outboard motor, as well as links to manuals and error code tables, if available.

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Browse Parts for
TYPE 643-19B 5.5-HP Outboard Motor
Clip 631022
#13

Carburetor assembly diagram

Clip

Part #631022

The manufacturer no longer makes this part, and there's no substitute part

Gasket 510274
#18

Engine assembly type #643-19b diagram

Gasket

Part #510274

The manufacturer no longer makes this part, and there's no substitute part

Gasket 631334
#21

Carburetor assembly diagram

Gasket

Part #631334

The manufacturer no longer makes this part, and there's no substitute part

Ring Set 310190
#6

Engine assembly type #643-19b diagram

Ring set

Part #310190

The manufacturer no longer makes this part, and there's no substitute part

Piston 310230
#5

Engine assembly type #643-19b diagram

Piston

Part #310230

The manufacturer no longer makes this part, and there's no substitute part

Spring 630766
#59

Engine assembly type #643-19b diagram

Spring

Part #630766

The manufacturer no longer makes this part, and there's no substitute part

Starter 590420
Starter

Part #590420

The manufacturer no longer makes this part, and there's no substitute part

Preway Boat Motor Oil Seal 96516
#10

Gear housing asm diagram

Preway boat motor oil seal

Part #96516

The manufacturer no longer makes this part, and there's no substitute part

Preway Boat Motor Oil Seal 96009
#17

Gear housing asm diagram

Preway boat motor oil seal

Part #96009

The manufacturer no longer makes this part, and there's no substitute part

Boat Motor Cotter Pin, 3/32 X 1-in 6405
Boat motor cotter pin, 3/32 x 1-in

Part #6405

The manufacturer no longer makes this part, and there's no substitute part

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