MERCURY SELE3R132519 Deltaprop Com Delta Prop Steel Deltaprop.com Propeller 13.25

( Manufacturer Part Number: SELE3R132519 ), ( Part Type: Com Prop Propeller ), ( Propeller Rotation: Standard ), ( Country Of Origin: United States )

Review MERCURY Deltaprop.com Delta Prop Stainless Steel Propeller 13.25 fits MARINE 2019

The **DeltaProp.com SELE3R132519 Mercury Marine Delta Prop Steel Propeller (13.25 x 19)** is a high-performance, precision-engineered propeller designed specifically for Mercury Marine outboard engines, delivering unmatched efficiency, reliability, and power transfer for both recreational and performance-driven boating applications. Crafted from high-grade **steel**, this propeller is built to withstand the demands of heavy-duty use, offering exceptional durability and resistance to corrosion, even in the harshest marine environments. The **13.25-inch diameter** and **19-inch pitch** dimensions make it an ideal choice for mid-sized Mercury engines, balancing speed and torque to optimize acceleration, top-end performance, and fuel economy. The **Delta Prop** brand is renowned for its innovative blade design, and this particular model features a **three-blade configuration** that enhances hydrodynamic efficiency, reducing cavitation and improving overall propulsion while minimizing vibration and noise. Whether used on a speedboat, a fishing vessel, or a versatile cruiser, this propeller ensures a seamless power delivery, allowing the engine to operate at peak efficiency across a wide range of speeds and loads. Its **ergonomic blade shape** and **optimized rake angle** further contribute to smoother operation, reducing strain on the engine and extending its lifespan. For boaters seeking a blend of performance, longevity, and adaptability, the **SELE3R132519 Mercury Marine Delta Prop** is a standout choice, engineered to elevate both the speed and the enjoyment of time on the water.

### **Pros and Cons of buying a Delta Prop SELE3R132519 Mercury Marine Steel Propeller (13.25" x 19")**

1. **Durability and Longevity** Made from high-quality steel, this propeller is designed to withstand heavy use, corrosion, and impact from debris, making it ideal for frequent or rough-water boating.

2. **Efficiency for Mercury Marine Engines** Specifically engineered for Mercury outboards, this propeller is optimized for power and performance, ensuring better fuel efficiency and smoother operation when matched correctly with your engine.

3. **Versatility in Use** The 13.25" x 19" size is suitable for a range of mid-sized boats, including fishing boats, cruisers, and performance vessels. It balances speed and towing capability well.

4. **Corrosion Resistance** Steel propellers are generally more resistant to saltwater corrosion than aluminum or bronze, though they may require occasional maintenance in harsh conditions.

5. **Cost-Effective for High Mileage** While initially more expensive than some aluminum props, its durability can make it a better long-term investment for boats that see heavy use.

6. **Better for Towing and Heavy Loads** The robust construction handles towing trailers, water skiing, or carrying heavy loads more effectively than lighter propellers.

7. **Easier to Repair** Steel propellers can be welded or repaired more easily than composite or aluminum props if damaged.

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1. **Higher Initial Cost** Steel propellers are generally more expensive upfront compared to aluminum or bronze alternatives, which may be a barrier for budget-conscious buyers.

2. **Heavier Weight** The steel construction adds significant weight, which can slightly reduce fuel efficiency and maneuverability, especially in smaller boats.

3. **Potential for Cavitation Damage** Over time, steel propellers can develop pitting or erosion from cavitation, particularly in high-performance or high-RPM applications. This may require periodic inspection or replacement.

4. **Maintenance Requirements** While more corrosion-resistant than some materials, steel props still need regular cleaning, polishing, and occasional protective coatings (e.g., zinc plating) to prevent rust in saltwater environments.

5. **Less Flexibility in Tuning** Unlike aluminum props, which can be bent to fine-tune performance, steel props are typically cast and cannot be adjusted after installation.

6. **Noise and Vibration** Steel propellers can generate more noise and vibration compared to lighter materials, which may affect passenger comfort, especially in smaller boats.

7. **Potential for Warping** While rare, prolonged exposure to extreme heat or mechanical stress can cause steel props to warp, affecting performance.

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The **Delta Prop SELE3R132519 Mercury Marine Steel Propeller (13.25" x 19")** is an excellent choice for boat owners who prioritize **durability, towing capability, and long-term reliability**, particularly those operating Mercury outboards in demanding conditions. Its steel construction ensures resilience against wear and tear, making it ideal for fishing boats, cruisers, or performance vessels that see frequent use. However, the **higher upfront cost, weight, and maintenance needs** may not be justified for casual boaters or those operating in very light-duty scenarios.

If your primary concerns are **performance, towing, and longevity**, this propeller is a strong investment. If you re looking for **lower cost, lighter weight, or easier tuning**, alternatives like aluminum or bronze propellers might be more suitable.

- You have a Mercury outboard and need a **high-performance, durable propeller** for towing, fishing, or heavy loads.

- Your boat operates frequently in **rough or saltwater conditions**, where corrosion resistance is critical.

- You prioritize **long-term reliability** over initial cost savings.

- You re on a **tight budget** and can opt for a high-quality aluminum propeller instead.

- Your boat is **small or lightweight**, and the added weight of steel could negatively impact handling.

- You frequently **tune propeller performance** and prefer the flexibility of aluminum props.

For most Mercury outboard owners who demand **performance and durability**, this propeller is a **solid, well-engineered choice**. Just ensure it s properly matched to your engine s RPM and load requirements for optimal results.

Details:

The prop appears to be in pretty good condition, it does have some very light nicks the edges that could easily cleaned up. Lewisville South Fork Marina in Bowers ton, OH. Part number on the prop is SELE3R132519, this was removed from a Fresh Water Use 2002 Mercury 125ELPTO. The prop will need a hub kit, uses the Mercury Flo Tor II kits.

Seneca Lake Marina in Senegal, OH. Tapping Lake Marina in Scion, OH.

part #: sele3r132519 prices

• $115.00-$550.00

specifications propboapar:

• for models: Marine
• for makes: Mercury
• for years: 2019
• mpn: Sele3r132519
• part type: Com Prop Propeller
• propeller rotation: Standard
• country of origin: United States

shipping propboapar:

• type: Calculated
• cost: $22.79
• class: Standard
• service: UPS Ground
• carrier: UPS
• transit: 4-10 Days

offer propboapar:

• options: Ship-to-home
• quantity: 1
• started: March 30, 2026
• sold: 0
• availability: In Stock
• best offers: True

general propboapar:

• Parts Accessories > Boat Parts > Propellers
• condition: Used

returns propboapar:

• policy: No Returns

payments propboapar:

• other
• credit card: Visa
• wallet: Apple-pay

seller propboapar:

• city: Senecaville, Ohio
• rating: 100.0%
• # reviews: 526

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