Turning Point Express Stainless 31502320 Stainless Steel Boat Propeller Application Guide

You Are Viewing Engines For:

  • Manufacturer: Turning Point
  • Prop Family: Express Stainless
  • Part Number: #31502320
  • Rotation: Counter Rotation
  • Diameter: 14-1/4”
  • Pitch: 23”
2-Piece Props
Aluminum vs. Stainless Steel
3 vs. 4 Blades

Choose your engine to see propellers equivalent to a Turning Point Express Stainless #31502320

Engine Description

Prop Exhaust Types

Thru-hub has holes around the prop hub.

Thru-hub Exhaust

Most outboard & stern drive engines vent exhaust thru the prop hub.

You have a thru-hub exhaust if there are exhaust holes on the engine gearcase around the prop shaft.
Non thru-hub is solid around the prop hub.

Non Thru-hub Exhaust

Non thru-hub exhaust systems are found mostly on low horsepower motors.

You have a non thru-hub exhaust if there are NO exhaust holes on the engine gearcase around the prop shaft.

Prop Splines

Spline Example Count the teeth on your prop shaft to determine spline count.

Prop splines are the little teeth you see on your prop shaft and inside the prop hub.

The number of splines on the shaft and inside the prop must match for the prop to fit your boat.

A Pin Drive prop application has no splines. The prop is secured to a smooth prop shaft with a pin through the shaft.

Propeller Help Guide

iboats.com Exclusives
Manufacturer Showcase
Learn About Solas Boat Propellers Learn About Turning Point Boat Propellers Learn About Michigan Wheel Boat Propellers Learn About Stiletto Boat Propellers Learn About Quicksilver Boat Propellers
Propeller Help Guide