Hustler Propeller 10.125x13 – 3-Blade Aluminum, RH Rotation | 9.9–35hp (3" Gearcase)
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You have 30 days to request a return. All sale items are final sale.
Hustler® 10.125 x 13 – 3-Blade Aluminum Propeller
The Hustler® aluminum propeller delivers stainless steel-level performance at a fraction of the cost. Engineered for 9.9–35hp outboards with 3" gearcases, this 10.125 x 13 three-blade prop is built for boaters who want real top-end speed and strong bow lift without stepping up to stainless steel pricing.
Unlike conventional die-cast aluminum props, the Hustler® is produced from the same blade geometry as stainless steel designs and manufactured using a squeeze casting process that eliminates the air pockets and weak grain structure common in die-cast alternatives. The result is a stiffer, faster blade that holds its shape under load — translating directly into better fuel economy and more consistent performance.
A five-step Ultracoat™ powder-coated finish protects against corrosion and keeps the prop looking sharp season after season.
Key Specifications
- Diameter x Pitch: 10.125" x 13"
- Blades: 3
- Material: Squeeze-cast aluminum
- Rotation: Right-hand (standard)
- Engine fit: 9.9–35hp outboards with 3" gearcases
- Hub system: 20 Series (installation/hub kit required — sold separately)
- Finish: Ultracoat™ 5-step powder coat
- Weight: 1.4 kg (3.1 lbs)
- Part Number: 21221310
Best Use Case
This prop is the right choice for lighter runabouts and tiller-steer boats in the 9.9–35hp range where top-end speed and bow lift are the priority. It performs within 0.5–1 MPH of comparable stainless steel designs, making it an excellent value upgrade from a stock OEM prop. If you're running a heavier load or need maximum durability in rough conditions, consider stepping up to a stainless steel option.
Related Propellers
- Hustler® 10.5 x 11 – 3-Blade Aluminum, RH Rotation
- Hustler® 10.375 x 13 – 3-Blade Aluminum, RH Rotation
- Hustler® 9" x 9" – 3-Blade Aluminum, RH Rotation
- Hustler® 9" x 10" – 3-Blade Aluminum, RH Rotation
Parts Desk Insights
Verify engine compatibility using the Turning Point application chart before ordering — pitch selection matters significantly for WOT RPM. A 20 Series hub kit is required for installation and is not included; confirm the correct kit for your engine make and model before completing your order. This prop uses the same blade geometry as the Express stainless steel line, so if a customer is comparing the two, the performance gap is minimal — the main trade-off is durability in strike scenarios, where aluminum will absorb impact damage more readily than stainless.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 3–4 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.