Exploded views for Parts Catalog Mercury/Mariner 45 hp 4 cyl. (2-stroke) [model 450]

Bottom Cowl and Support Brackets

Reference no. 16403 1

Auto-Blend

Reference no. 16403 0

Carburetor Assembly

Reference no. 16403 2

Carburetor Linkage/Choke Solenoid

Reference no. 16403 3

Clamp Bracket Assembly (Non Power Trim)

Reference no. 16403 4

Cowling

Reference no. 16403 5

Crankshaft Pistons, and Connecting Rods

Reference no. 16403 6

Cylinder Block and Crankcase Assembly

Reference no. 16403 7

Driveshaft Housing Assembly

Reference no. 16403 8

Electric Components

Reference no. 16403 9

End Caps and Exhaust Cover

Reference no. 16403 10

Exhaust Plate and Shift Linkage

Reference no. 16403 11

Flywheel Ignition Coil and Switch Box

Reference no. 16403 12

Fuel Pump

Reference no. 16403 13

Gear Housing (Driveshaft)

Reference no. 16403 14

Gear Housing Propeller Shaft

Reference no. 16403 15

Hydraulic Pump Assembly (Electric Handle)

Reference no. 16403 16

Mounting Hardware (Electric Handle)

Reference no. 16403 17

Power Trim Components

Reference no. 16403 18

Power Trim Components (Electric Handle)

Reference no. 16403 19

Power Trim Cylinder Repair Kits (Electric Handle)

Reference no. 16403 20

Power Trim Pump (Eaton Rectangular Motor)

Reference no. 16403 21

Starter Motor Assembly

Reference no. 16403 22

Starter Rewind

Reference no. 16403 23

Steering Handle Assembly

Reference no. 16403 24

Swivel Bracket and Reverse Lock (Non Power Trim)

Reference no. 16403 25

Throttle Control Linkage

Reference no. 16403 27

Swivel Bracket and Steering Arm

Reference no. 16403 26

Trim Cylinders and Hoses (Electric Handle)

Reference no. 16403 29

Transom Bracket (Power Trim)

Reference no. 16403 28