1. Propellers Boat Parts For Sale
  2. sku: 12526569704373861
  3. JOHNSON 5034345

JOHNSON 5034345 Propeller Prop 4HP 6HP 7.5 58110-91JN0-019

fits make: Suzuki, Johnson.

58110-91jn0-019 Johnson 5034345 Brp Suzuki 4hp 6hp Propeller 7.5 X 7 Prop

( Brand: Johnson ), ( Manufacturer Part Number: 5034345 ), ( Part Type: Propeller Prop ), ( Propeller Rotation: Standard ), ( Country Of Origin: United States )

Review JOHNSON Brp Suzuki 4hp 6hp Propeller 7.5 Prop

The **Johnson 5034345 Suzuki 4HP/6HP Propeller (Model 58110-91JN0-019)** is a high-performance, precision-engineered propeller designed specifically for Suzuki outboard motors in the 4HP and 6HP displacement classes, making it an ideal choice for compact yet powerful boats ranging from trolling rigs to aggressive wakeboard and waterski setups. Crafted from durable **7075-T6 aluminum**, this propeller features a robust, corrosion-resistant construction that ensures longevity even in the harshest marine environments, including saltwater exposure. The **7.5-inch diameter** blade design balances efficiency and thrust, delivering optimal acceleration and top-end speed while maintaining smooth operation and reduced vibration. This propeller s **three-blade configuration** enhances hydrodynamic performance, providing better fuel economy and reduced noise levels compared to older, two-blade designs. The **fixed-pitch design** is optimized for Suzuki s 4HP and 6HP engines, ensuring seamless integration with the motor s power delivery, whether for leisurely fishing trips or high-speed maneuvers. The **precision-machined blades** are engineered to minimize cavitation and erosion, extending the propeller s lifespan while maintaining peak efficiency. Whether used on a lightweight bass boat, a versatile wakeboard rig, or a compact personal watercraft, this propeller offers a perfect blend of reliability, performance, and durability, making it a standout choice for Suzuki outboard owners seeking both power and precision.

### **Pros and Cons of Buying a Johnson 5034345 (Suzuki 4HP/6HP) Propeller (Model 7.5 Prop 58110-91JN0-019)**

#### **Pros**

1. **Compatibility with Suzuki Outboards** This propeller is specifically designed for Suzuki 4HP and 6HP outboard motors, ensuring optimal performance and efficiency. It is also compatible with other Johnson/Cartercraft models that use the same shaft and mounting system.

2. **Balanced Performance** The 7.5-inch diameter is well-suited for smaller boats (e.g., bass boats, jon boats, or utility boats) where maneuverability and fuel efficiency are important. It provides a good balance between speed and towing capacity for its power range.

3. **Durability** Johnson propellers are generally built to last, with high-quality materials that resist corrosion and wear, especially when properly maintained. The stainless steel blades are designed to handle moderate use without frequent replacements.

4. **Ease of Installation** Since it is a standard replacement propeller for Suzuki 4HP/6HP engines, it can be installed without major modifications. Most DIYers can swap it out with basic tools.

5. **Affordability** Compared to larger propellers for high-performance engines, this is a relatively inexpensive option. It offers good value for boats that don t require extreme speed or heavy towing.

6. **Fuel Efficiency** The design is optimized for lower horsepower engines, meaning it helps reduce fuel consumption while maintaining adequate thrust for its intended use.

7. **Versatility** Works well for fishing, utility tasks, or light recreational boating where high speed isn t the primary concern.

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#### **Cons**

1. **Limited Speed and Power** This propeller is not designed for high-speed applications. If you plan to exceed moderate speeds (e.g., above 20-25 mph), it may struggle, leading to reduced performance or excessive strain on the engine.

2. **Not Suitable for Heavy Towing** The 7.5-inch size and 4HP/6HP rating mean it lacks the thrust needed for heavy loads like large trailers, water sports, or deep-V hulls. Attempting to tow excessively will cause the engine to labor or overheat.

3. **Wear Over Time** While durable, propellers in this class can wear down faster if used in rough conditions (e.g., running over debris, shallow water, or frequent hard revving). Blade erosion may reduce efficiency over time.

4. **Limited Lifespan in Harsh Conditions** If exposed to saltwater without proper flushing or if used in abrasive environments (e.g., sandy bottoms), the propeller may corrode or bend more quickly than higher-end models.

5. **Noisy Operation** Some users report that smaller propellers can be louder at higher RPMs, which may be noticeable in quiet boating environments.

6. **Potential for Cavitation** If the engine is revved too high for the propeller s size, cavitation (bubble formation on the blades) can occur, leading to pitting and reduced performance.

7. **Not Ideal for Performance Upgrades** If you later decide to upgrade to a more powerful outboard (e.g., 10HP ), this propeller will no longer be suitable, requiring a replacement.

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### **Conclusion**

The **Johnson 5034345 (Suzuki 4HP/6HP) 7.5-inch propeller** is a practical and cost-effective choice for small boats, fishing vessels, or utility applications where moderate speed and efficiency are prioritized over high performance. It excels in fuel economy and ease of use but is not designed for heavy towing, high-speed cruising, or extreme conditions. If your primary needs align with its intended use light recreational boating, fishing, or occasional utility work this propeller will serve you well with minimal issues.

However, if you plan to tow significant loads, exceed moderate speeds, or operate in harsh conditions, investing in a slightly larger or more robust propeller (e.g., an 8-inch or 9-inch model) may be worth the extra cost for long-term reliability and performance.

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### **Recommendation**

- **Buy this propeller if:**

- You have a Suzuki 4HP or 6HP outboard (or compatible Johnson/Cartercraft model).

- Your boat is small (e.g., under 12 feet) and used for fishing, utility tasks, or leisurely cruising.

- You prioritize fuel efficiency and low maintenance over high speed.

- You operate in freshwater or lightly saltwater environments with proper flushing.

- **Consider alternatives if:**

- You frequently tow heavy loads (e.g., trailers, water skiers).

- You plan to exceed 25 mph regularly.

- Your engine is larger than 6HP and could benefit from a more powerful propeller.

- You operate in abrasive conditions (e.g., rocky or sandy bottoms) where durability is critical.

For most standard Suzuki 4HP/6HP setups in moderate use, this propeller is a solid, budget-friendly choice. Always ensure it matches your engine s specifications and replace it if signs of wear (e.g., bent blades, pitting) appear.

Details:

One OMC / Suzuki 4hp 5hp 6hp Propeller assembly with prop nut and spacer cleaned inspected in good condition. Taken from a 2005 4 stroke 6hp Johnson outboard motor fresh water used low hours, will fit Suzuki Stroke 4hp 5hp motors check for your compatibility.

part #: 5034345 prices

  • $54.95-$69.95

specifications propboapar:

  • for makes: Suzuki, Johnson
  • brand: Johnson
  • mpn: 5034345
  • part type: Propeller Prop
  • propeller rotation: Standard
  • country of origin: United States

returns propboapar:

  • time: 30 Days
  • policy: Returns Accepted
  • paid by: Buyer

shipping propboapar:

  • service: Standard
  • type: Fixed
  • transit: 3-8 Days
  • cost: $9.99
  • class: Standard

offer propboapar:

  • started: May 13, 2026
  • availability: In Stock
  • options: Ship-to-home
  • sold: 0
  • quantity: 1

seller propboapar:

  • rating: 100.0%
  • city: East Northport, New York
  • # reviews: 3317

general propboapar:

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

payments propboapar:

  • credit card: Discover
  • wallet: Paypal
  • other
for makes: suzuki, johnson, part type: propeller prop, propeller rotation: standard, country of origin: united states,
category: boat parts > propellers, sku: 12526569704373861,
Johnson 5034345 Is Similar To:
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3 offers $54.95–$69.95 USD
  • Used. Offer #1 priced at $54.95 + $9.99 shipping estimate = $64.94* total. Taken from a 2005 4 stroke 6hp Johnson outboard motor fresh water used low hours, will fit Johnson Suzuki 4 Stroke 4hp 5hp 6hp motors check for your compatibility. One OMC / Suzuki 4hp 5hp 6hp Propeller assembly with prop nut and spacer cleaned and inspected in good condition.+$9.99 shipping
  • New. Offer #2 priced at $56.67 + $35.00 shipping estimate = $91.67* total. Blue Horizon Marine.+$35.00 shipping
  • New other (see details). Offer #3 priced at $69.95 + $0.00 shipping estimate = $69.95* total. FREE SHIPPING

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