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Johnson Pumps 09-702B-1 MC97 Impeller Replacement Kit

Manufacturer

Johnson Pumps

<p>Johnson Pumps has been building quality pumps since 1968, earning a reputation as one of the world's leading manufacturers of marine pumps for over 50 years. Renowned for advanced impeller technology and other key innovations, the brand operates as part of the SPX FLOW group and serves both recreational boaters and commercial vessel operators with precision-engineered pumping solutions designed for the harsh marine environment.</p> <h3>Engineering Excellence for Marine Applications</h3> <p>Offering continued reliability in even the most difficult of conditions, Johnson Pump Marines' products deliver maximum effectiveness, while drawing minimal power and supporting low noise operation. The engineering philosophy centers on durability and efficiency—critical factors when equipment must perform flawlessly in corrosive saltwater conditions, handle debris without failure, and operate continuously without draining battery reserves.</p> <p>The brand's modular design approach simplifies maintenance and reduces the inventory of spare parts needed, making it easier for boat owners and marine technicians to keep systems running. SPX's Johnson Pump brand impellers are developed and manufactured for maximum flow and long life, addressing one of the most common failure points in marine pump systems. These impellers feature materials engineered to resist swelling and degradation from prolonged saltwater exposure.</p> <h3>Comprehensive Pumping Solutions</h3> <p>Johnson Pumps manufactures an extensive range of marine equipment covering virtually every pumping need aboard recreational and commercial vessels. Their <a href="/11265-johnson-pumps-circulation-air-conditioning-pumps-200261">Circulation & Air Conditioning Pumps</a> keep onboard climate control systems operating efficiently, ensuring crew and passenger comfort during extended voyages. For critical vessel protection, <a href="/11265-johnson-pumps-electric-bilge-pumps-200350">Electric Bilge Pumps</a> provide automatic water removal that can mean the difference between a minor inconvenience and a catastrophic situation.</p> <p>The company's <a href="/11265-johnson-pumps-water-pressure-system-pumps-201165">Water Pressure System Pumps</a> deliver consistent water flow for galleys, heads, and showers, bringing household convenience to life aboard. <a href="/11265-johnson-pumps-wash-down-pumps-systems-201156">Wash Down Pumps & Systems</a> make deck cleaning and fish rinsing effortless with high-pressure on-demand water delivery. Beyond marine applications, many Johnson Pump products adapt well to RVs, camper vans, and mobile homes where reliable water management is equally essential.</p> <h3>Proven Performance and Industry Trust</h3> <p>Serving both leisure and commercial vessels, Johnson Pump Marine manufactures high-efficiency products for some of the worlds most prominent original equipment manufacturers as well as subsequent after-market installation. This dual market presence demonstrates the brand's credibility—OEM partnerships with major boat builders validate the quality and reliability that aftermarket customers depend on for upgrades and replacements.</p> <p>The product lineup extends beyond pumps to include complete systems with integrated controls, filters, accumulators, and mounting hardware. Every component is designed with marine-grade materials featuring corrosion resistance and sealed construction to prevent saltwater intrusion. Johnson Pump Marine manufactures high-efficiency products for either initial OEM fitting-out or subsequent after-market installation, ensuring compatibility whether you're building a new vessel or upgrading an existing system.</p> <h3>Why Marine Professionals Choose Johnson Pumps</h3> <p>Decades of engineering refinement have produced pumps that address the unique challenges of marine environments. The company's cartridge-style bilge pumps simplify emergency repairs—when a motor fails, the cartridge pops out and a replacement pops in, minimizing downtime. Five-chamber diaphragm pumps reduce pulsation and noise compared to three or four-chamber alternatives, providing smoother water flow and quieter operation that matters in close quarters.</p> <p>For commercial operators and serious cruisers, reliability isn't a luxury—it's a requirement. Johnson Pumps delivers the performance that keeps vessels operational across global service areas, backed by technical support and a comprehensive spare parts network. Whether you need a replacement impeller for an engine cooling pump, a complete <a href="/11265-johnson-pumps-automatic-transmission-overhaul-kit-10998">Automatic Transmission Overhaul Kit</a> for industrial applications, or a turnkey water pressure system, Johnson Pumps provides solutions engineered for long-term dependability in demanding conditions.</p>

Part Number

09-702B-1
05/06/2036 2:44 PM
Sale Price

$27.16

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Usually delivered within 2 days

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No Hassle Returns

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Fitment guaranteed

Fitment guaranteed

Product Details

The Johnson Pumps 09-702B-1 is a premium replacement impeller engineered for marine engine cooling systems. This genuine Johnson Pump impeller is manufactured with the patented MC97 rubber compound, specifically formulated for superior cooling system performance and extended service life exceeding 2,000 hours of operation.

Key Features:

  • Constructed from MC97 rubber compound for maximum durability and heat resistance
  • Stabilizes pressure changes over time to prevent system fluctuations
  • Minimizes failures due to fatigue and impeller expansion
  • Designed for F5 pump series applications
  • Outer diameter: 2.25 inches
  • Width: 1.24 inches
  • Inner diameter: Splined configuration

Cross-Reference Part Numbers:

  • Sherwood: 10615K
  • Jabsco: 18948-0001
  • Crusader: 97179
  • Chrysler Marine: 3675763, 4142878

This impeller is compatible with a wide range of marine engines including Chris Craft, Chrysler Marine, Commander, Crusader, Gray Marine, Isuzu, Lenco, Marine Power, Onan (MDL6), OMC, Perkins Engine, Pleasurecraft Marine (454), Volvo Penta, and Westerbeke applications. A worn or damaged impeller can cause system failure or engine breakdown, making regular replacement essential for reliable marine engine operation.

Products specifications

Blades

12

Diameter: Outside

2-9/16"

Material

MC97

*****

good product from autoplicity

Great shopping experience have ordered from autoplicity several times. Only downfall is they don't offer free shipping but usually the price plus shipping is less than anywhere else.

nice site

was very happy that i found this product10.00 cheaper even with shipping than the next company!

Quick and easy

Site was very easy to navigate

FAST CHECKOUT

Great price, fast shipping, good company that I will do business with again!

Phone service was quick and personable wanting to solve my problem immediately. The weight of my package was wrong causing shipping to be $300 to ship a gas can but was fixed right away. Prices were great! I would purchase through them again!

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