SIERRA Internal Engine Flywheel

Flywheels help keep your engine running smoothly and maintain power even when you’re in neutral.

Sierra replacement Flywheels are engineered to meet or exceed Johnson/Evinrude specifications to give boaters and technicians the confidence of an OEM fit and function.

Use our Engine Parts Selector or call 1-800-BOATING with your engine’s serial number to confirm this is the correct flywheel for your engine.

Key Features

• Engineered to meet or exceed manufacturer specifications
• OEM fit restores function and makes installation predictable
• Engine’s inertia and power are maintained with a well working flywheel
• 14”
• Small-block GM
• 2 piece main
• Pre 1987
• Bottom mount starter (block mounted) applications

The Sierra Engine Parts Selector

In addition to flywheels and ring gear-flywheels, we offer a wide variety of other engine parts manufactured by Sierra. To see if we have the part you need, see our Engine Parts Selector, where you can search by engine make, serial number and model or year of manufacture.