1. Ignition & Starting Systems Inboard Engines Components For Sale
  2. sku: 8135798701084673
  3. RAREELECTRICAL 1513-140-21G2

RAREELECTRICAL Propeller Alpha Mag Mpi Spline 21P

fits model: 350, 300, Mercruiser. year: 1988–1998.

1513-140-21g2 Rareelectrical 14 X 21p Propeller For Mercruiser Alpha One 350 Mag Mpi 15 Spline 300 1988-1998

( Brand: Rareelectrical ), ( Manufacturer Part Number: 1513-140-21G2 ), ( Part Type: Propeller ), ( Warranty: 1 Year ), ( California Prop 65 Warning: This Product May Expose You To Chemicals Which Are Known To The State Of California To Cause Cancer And Birth Defects Or Other Reproductive Harm. For More Information Go To Www.p65warnings.ca.gov ), ( Country Of Origin: Tw ), ( Rotation: Right Hand ), ( Source: Aftermarket )

Review RAREELECTRICAL 14 21p Propeller Alpha One Mag Mpi 15 Spline fits MERCRUISER 350 300 1988–1998

1513-140-21g2 14-inch, 21-pitch Propeller for Mercruiser Alpha 350 Mag MPI 15 Spline (1988-1998)

Experience enhanced boating performance with the 1513-140-21g2 Propeller, expertly designed for integration with the Mercruiser Alpha 350 Mag MPI engine. This propeller, belonging to the esteemed Mercury Marine propeller family, is a perfect fit for Mercruiser Alpha 350 Mag MPI engines manufactured between 1988 and 1998, equipped with a 15-spline.

The 14-inch diameter and 21-pitch of this propeller provide an optimal balance between speed and torque, ensuring smooth acceleration, efficient cruising, and responsive handling. The 3-blade design, combined with the 15-spline, guarantees durability and reliability under various water conditions.

Crafted from high-quality marine-grade materials, this propeller is engineered to endure the harsh marine environment, resisting corrosion and ensuring long-lasting performance. The 1513-140-21g2 Propeller is a testament to Mercury Marine's commitment to delivering exceptional products that enhance the boating experience for enthusiasts.

Upgrade your Mercruiser Alpha 350 Mag MPI engine with this expertly designed propeller and enjoy a smoother, faster, and more efficient boating experience.

Pros and Cons of Buying a (1513-140-21g2 14 21p Propeller) for Mercruiser Alpha 350 Mag MPI 15 Spline (1988-1998)

Pros:

1. Compatibility: This propeller is specifically designed for the Mercruiser Alpha 350 Mag MPI 15 Spline, ensuring a precise fit and optimal performance.

2. Efficiency: The 1513-140-21g2 14 21p propeller is designed to provide efficient propulsion, helping to reduce fuel consumption and increase boat speed.

3. Durability: Made with high-quality materials, this propeller is built to withstand the rigors of regular use, providing a long lifespan.

4. Improved Performance: The propeller's design can help improve acceleration and top-end speed, enhancing overall boat performance.

Cons:

1. Cost: High-quality propellers like this one can be quite expensive, which might be a deterrent for some buyers.

2. Requires Expert Installation: Installing a propeller incorrectly can cause damage to the motor or propeller, so it's crucial to have it professionally installed.

3. Limited Speed Range: While this propeller is designed to improve efficiency and performance, it may not be suitable for high-speed applications, as it is optimized for a specific RPM range.

Conclusion:

The (1513-140-21g2 14 21p Propeller) for Mercruiser Alpha 350 Mag MPI 15 Spline offers several advantages, including compatibility, efficiency, durability, and improved performance. However, it comes at a higher cost and requires professional installation. If you prioritize efficient propulsion and long-term durability for your Mercruiser boat, this propeller could be a worthwhile investment.

Recommendation:

If you are looking for a high-performance propeller for your Mercruiser Alpha 350 Mag MPI 15 Spline, the (1513-140-21g2 14 21p Propeller) is a solid choice, provided you are willing to accept the higher cost and ensure professional installation. Alternatively, you may want to consider other propellers within your budget that offer similar performance and compatibility. Always consult with a qualified marine professional before making a purchase to ensure you get the right propeller for your specific needs.

Details:

Aftermarket parts are not sourced from the original vehicle or equipment manufacturer, but designed to function same as - if better than. As a parts distributor we mostly sell aftermarket any OEM would be noted as such. All parts sold are new. 14 X 21P Propeller For Mercruiser Alpha One 350 Mag Mpi 15 Spline 300 1988 -1998: Replaces Part Numbers Specifications.

part #: 151314021g2 price

  • $200.24

specifications ignitionstartin:

  • for models: 350, 300, Mercruiser
  • for years: 1988-1998
  • brand: Rareelectrical
  • mpn: 1513-140-21g2
  • part type: Propeller
  • warranty: 1 Year
  • california prop 65 warning: This Product May Expose You To Chemicals Which Are Known To The State Of California To Cause Cancer And Birth Defects Or Other Reproductive Harm. For More Information Go To Www.p65warnings.ca.gov
  • country of origin: Tw
  • rotation: Right Hand
  • source: Aftermarket

offer ignitionstartin:

  • sold: 0
  • options: Ship-to-home
  • started: August 13, 2025
  • availability: In Stock

shipping ignitionstartin:

  • type: Fixed
  • class: Economy, Standard, Expedited, One-day
  • service: Economy, Standard, Expedited, Overnight
  • transit: 3-9 Days
  • cost: $0.00

general ignitionstartin:

  • condition: New
  • Boat Parts > Inboard Engines Components > Ignition Starting Systems

seller ignitionstartin:

  • # reviews: 116702
  • city: Atlanta, Georgia
  • rating: 97.0%

payments ignitionstartin:

  • credit card: Visa
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  • wallet: Apple-pay

returns ignitionstartin:

  • policy: Returns Accepted
  • paid by: Seller
  • time: 30 Days
for models: 350, 300, mercruiser, for years: 1988-1998, part type: propeller, warranty: 1 year, california prop 65 warning: this product may expose you to chemicals which are known to the state of california to cause cancer and birth defects or other reproductive harm. for more information go to www.p65warnings.ca.gov, country of origin: tw, rotation: right hand, source: aftermarket,
category: boat parts > inboard engines components > ignition starting systems, sku: 8135798701084673,
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1 offer $200.24 USD
  • New. Offer #1 priced at $200.24 + $0.00 shipping estimate = $200.24* total. PROPELLER SPECIFICATIONS. Mariner 250HP 2-Stroke (1994-2005) 275HP (1990-1994) 300HP (1983-2002).FREE SHIPPING

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