OJ 1291 Force 14" x 20" 4 Blade Propeller

OJ 1291 Replaced by OJ 458

The OJ 1291 Force 4-Blade Propeller is a handcrafted NiBrAl inboard boat propeller designed to deliver strong, smooth, and consistent pulling performance. The OJ Force series was the first four-blade design introduced for tournament towboats, providing a steady pull and dependable performance for ski and recreational boating.

If you are searching for an OJ 1291 propeller, an OJ 1291 replacement, or a 14 x 20 left-hand inboard propeller, Prop Depot can help you identify the correct propeller for your boat and drivetrain.

OJ 1291 Replacement Propeller – Updated Part Number OJ 458

The OJ 458 is an updated catalog listing for the original OJ 1291 Force 4-blade propeller. When searching for this propeller, use both OJ 1291 and OJ 458 to find the correct part.

The 14 x 20 OJ 1291 is listed for inboard ski, tow, and pleasure boats. Its 20-inch pitch is intended for applications where a lower engine RPM may be appropriate compared with a 14 x 18 propeller. Always verify the recommended wide-open-throttle RPM for your specific engine and boat.

Confirm Propeller Fitment

Before ordering an OJ 1291 or OJ 458 propeller, verify:

• Boat make, model, and year
• Engine manufacturer and horsepower
• Transmission gear ratio
• Original propeller diameter and pitch
• Blade count and rotation
• Shaft diameter and connection
• Intended boating use

Contact Prop Depot for assistance confirming compatibility and selecting the correct inboard propeller.

Prop Depot – Tennessee Propeller & Metalworks

Need help finding an OJ 1291 or OJ 458 Force propeller? Our team can help confirm fitment before ordering.

Phone: 865-673-8171
Email: [email protected]

Prop Depot – Your Source for OJ Inboard Propellers and Replacement Propeller Solutions.