Wing Fan P4ZR Aluminum Fan Blade, Uncut, with Pitch Pin

Wing Fan P4ZR fan blade in cast aluminum, sold uncut at full cast length. Right-hand blade. Pitch pin included. Fits every Multiwing Z-series hub (5, 6, 7, 8, 9, 12 and 16 blade). Same profile as the Multiwing 4ZR. Aluminum suits higher temperatures and tip speeds than nylon.

Uncut or cut to your diameter

New blades are molded longer than the ones on your fan. Most fans are cut to diameter at the factory, so the printed number on the blade (P4ZR) tells you the profile, not the length. Choose Cut to my fan diameter above, enter your finished diameter and hub size, and we cut the blades before they ship. The cutting service is added to your cart automatically. Aluminum takes longer to cut than nylon, so the 20% multi-blade cutting discount does not apply to aluminum blades. Or choose Uncut and trim them yourself.

For a complete fan that will run at high speed we also offer balancing. Send in your hub, or buy a complete fan, and ask us about it.

Left-hand or right-hand?

The R in P4ZR means a right-hand blade. Stand with the air blowing in your face and look at a blade tip, toward the center of the fan. On a right-hand blade the leading edge (the thick, rounded edge) is on your right; on a left-hand blade it is on your left. See the diagram in the photos above. The left-hand version is the P4ZL aluminum.

Wing Fan P-series blades fit the same hubs as the matching Multiwing blades, but the two brands may not weigh the same. Do not mix brands on one fan unless you can place them in opposite positions to keep the fan in balance (for example, 3 new blades spaced evenly on a 9-blade hub).

Not sure what you have?

Use our fan identification form. It walks you through the diameter, blade count, hub size and series in a few minutes, and you can attach photos. We will confirm the right blade before you order.

Ordering and shipping

• Inventory is tracked, so what you see is in stock.
• Order by 1 pm Pacific and your blades ship the same day. Need it tomorrow? Pick next-day shipping at checkout.
• After 1 pm we can often still ship the same day until 3 pm. Call or text (360) 661-0875 for urgent delivery.
• Saturday delivery is possible in some cases. Call to arrange it.
• Shipping overages are refunded.

About Amphibious Marine

We are a dealer for Multiwing and Wing Fan fans and blades, and we specialize in fast fan repairs: blade cutting, balancing, replacement hubs and complete fans. When we don't have the exact part on hand, our fan design software lets us design a permanent or temporary replacement fan for time-critical applications, and we can often ship the same day.