Volvo IPS Q1 Rear Propeller 21433611

Volvo Penta IPS Q1 Rear Propeller 21433611 | IPS-3, IPS-30 DuoProp

The Volvo IPS Q1 Rear Propeller (Part #21433611) is an OEM NiBral 4-blade propeller engineered for Volvo Penta IPS-3 and IPS-30 pod drive systems. Designed as the primary load-bearing propeller in the IPS counter-rotating system, it delivers maximum thrust, improved grip, and superior fuel efficiency. Built from high-strength nickel-aluminum-bronze, it provides excellent corrosion resistance and durability in demanding marine environments. For optimal performance and balance, this rear propeller must be paired with the matching Volvo IPS Q1 front propeller.

Genuine OEM Volvo Penta Type Q series NiBral Propellers. Available sets include, Q1, Q2, Q3, Q4, Q5, Q6 ,Q7, Q8, QS4, QS5.

Technical Overview

• Application: Volvo Penta IPS Q (IPS-3 / IPS-30 pod drives, D13 platform)
• Position: Rear propeller (counter-rotating set)
• Blade Count: 4-blade rear configuration
• Rotation: RH (standard for rear)
• Material: NiBral (Nickel-Aluminum-Bronze)
• Series: Q/QS (high-performance IPS prop family)