JOHNSON EVINRUDE OMC BRP 377998 Carburetor Carb 376531 5.5HP CD17 60 61

( Brand: Johnson Evinrude Omc Brp ), ( Manufacturer Part Number: 377998 ), ( Part Type: 5hp Carburetor ), ( Non-domestic Product: No ), ( Hp: 5.5 ), ( Country Of Origin: United States )

Review JOHNSON EVINRUDE OMC BRP 5.5hp Carburetor Carb And 60 61 fits 2018

The **Johnson Evinrude OMC 377998/376531 5.5 HP Carburetor (CD17/18/60/61)** is a precision-engineered, high-performance fuel delivery system designed exclusively for select models of Johnson/Evinrude outboard motors, ensuring optimal throttle response, fuel efficiency, and reliability across a range of recreational and performance applications. This carburetor is part of the **OMC (Original Motor Corporation) legacy**, a trusted name in marine propulsion known for durability and performance, and is specifically tailored for the **5.5 horsepower two-stroke engines** found in classic and modern outboards from the late 1960s through the early 1970s, including models like the **Evinrude 5.5 HP CD17, CD18, 60, and 61 series**. Built with a **chrome-plated aluminum body**, this carburetor is engineered to withstand the demands of saltwater corrosion while maintaining smooth operation, making it an ideal choice for both freshwater and marine environments.

The **CD17/18/60/61 carburetor** features a **single-jet, float-type design** with a **needle-and-seat assembly** that precisely meters fuel to the engine, ensuring consistent power delivery whether you're trolling at low speeds or cruising at higher RPMs. The **adjustable throttle linkage** allows for fine-tuning of idle settings, making it easier to optimize performance for different load conditions, while the **durable rubber gaskets and seals** prevent leaks and maintain a tight vacuum seal, critical for maintaining engine efficiency. This carburetor is also compatible with **standard 5.5 HP Evinrude fuel pumps and intake manifolds**, ensuring seamless integration with your existing engine setup.

For those restoring or maintaining a classic outboard, this carburetor is a **direct-fit replacement**, eliminating the need for modifications or custom parts. Its **universal compatibility** with the specified model years means it can be easily installed in place of a worn or damaged original unit, restoring peak performance without sacrificing authenticity. The **CD17/18/60/61 designation** ensures you re getting the exact carburetor designed for your engine s specifications, whether you're running a **CD17 (1967-1969) or CD18 (1970-1971) model**, or a later variant like the **60 or 61 series**, which retained the same carburetor architecture. Built to last, this carburetor is a **cost-effective solution** for maintaining the reliability of your Johnson/Evinrude 5.5 HP outboard, ensuring years of trouble-free operation with proper maintenance.

Whether you're a weekend angler, a boat enthusiast, or a professional restoring vintage watercraft, the **Johnson Evinrude OMC 5.5 HP Carburetor (CD17/18/60/61)** delivers the performance and longevity expected from a premium marine component. Its **robust construction, precise fuel metering, and easy installation** make it a standout choice for anyone seeking to preserve or enhance the performance of their classic outboard. With this carburetor, you re not just replacing a part you re ensuring that your engine runs as smoothly and efficiently as it did when it was new.

### **Pros and Cons of buying a Johnson/Evinrude OMC 377998/376531 5.5HP Carburetor (CD17, CD18, CD60, CD61 Models)**

1. **Common and Widely Available** This carburetor is used in many older Johnson/Evinrude outboards (particularly 5.5HP models from the late 1960s to early 1980s), making replacement parts and rebuild kits easy to find. Dealers, online marketplaces, and specialty marine shops frequently stock it.

2. **Repairable and Rebuildable** Unlike modern fuel-injected engines, carbureted models like these can be disassembled, cleaned, and rebuilt with relative ease. This reduces long-term costs compared to newer engines that may require expensive diagnostics or electronic tuning.

3. **Lower Initial Cost** Since these engines are older, the carburetor itself is typically cheaper to purchase than newer, fuel-injected models. A used or refurbished unit can often be found for under $50 $150, depending on condition.

4. **Understandable Mechanics** The carburetor design is straightforward compared to modern fuel injection systems. Mechanics familiar with classic marine engines can often diagnose and fix issues without specialized equipment.

5. **Compatibility with Vintage Boats** If you own a classic boat (e.g., a 1970s Johnson 5.5HP model), this carburetor is a direct fit, ensuring proper performance without modifications.

6. **Potential for DIY Maintenance** With the right tools and a basic understanding of carburetor mechanics, owners can perform their own tune-ups, cleaning, and adjustments, saving on labor costs.

7. **Community Support** There are active forums (e.g., MarineEngines.com, Facebook groups) where owners share tips, rebuild guides, and part sources for these older models.

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1. **Age-Related Wear** Even if the carburetor is in good condition, the seals, gaskets, and internal components may be worn out after decades of use. A thorough inspection and possible rebuild may be necessary before installation.

2. **Fuel Efficiency and Emissions** Carbureted engines are less fuel-efficient and produce more emissions than modern fuel-injected models. If you frequently run the boat, fuel costs may be higher over time.

3. **Reliability Concerns** While carburetors are durable, they can develop leaks, clogging, or float issues over time, especially if not maintained properly. Older models may also suffer from rust or corrosion if stored improperly.

4. **Limited Longevity** Unlike newer engines with advanced cooling and materials, these carbureted models may struggle in extreme conditions (e.g., saltwater exposure without proper flushing). Over time, internal components can degrade, reducing lifespan.

5. **Depreciation** If you plan to sell the boat later, a carbureted engine may deter buyers who prefer modern, low-maintenance fuel-injected models. Some potential buyers may see it as a drawback rather than a feature.

6. **Part Obsolescence Risk** While still available, some specialty parts (e.g., exact gaskets, seals) may become harder to find as demand shifts toward newer engines. Keeping a spare kit is advisable.

7. **Learning Curve for New Owners** If you re unfamiliar with carbureted engines, troubleshooting issues (e.g., rough idling, flooding) may require more time and research compared to plug-and-play fuel injection.

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The **Johnson/Evinrude 5.5HP carburetor (CD17/CD18/CD60/CD61)** is a practical and cost-effective choice for owners of classic boats who prioritize affordability, repairability, and mechanical simplicity. It excels in scenarios where DIY maintenance is feasible, and parts are easily sourced. However, it may not be ideal for those seeking modern efficiency, low maintenance, or planning to keep the boat long-term without eventual upgrades.

If you re restoring a vintage boat, running it occasionally, or enjoy tinkering with mechanics, this carburetor is a solid investment. For frequent use or if you prefer hassle-free operation, weighing the pros and cons against a newer fuel-injected model (e.g., a modern 5.5HP E-TEC or similar) may be worth considering.

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- You have a compatible vintage boat and want to restore it authentically.

- You re comfortable with basic mechanical work or have access to someone who can rebuild it.

- You find a unit in good condition (preferably with a rebuild kit) to extend its lifespan.

- You re on a budget and prioritize affordability over modern convenience.

- You plan to use the boat frequently and want better fuel efficiency.

- You re not mechanically inclined and prefer plug-and-play solutions.

- You re concerned about long-term reliability or emissions compliance in certain areas.

- You re open to upgrading to a newer fuel-injected model for better resale value.

**Final Tip:** Always inspect the carburetor thoroughly before purchasing look for signs of rust, leaks, or internal damage. A rebuild kit (e.g., from **OMC, Sea-Doo, or specialty suppliers**) is highly recommended to ensure longevity. If possible, test the carburetor on a known-good engine before committing to a full installation.

Details:

377998 0377998 complete carb. 376531, 303750 0303750 body. Up for sale is a very nice used freshwater Johnson Evinrude 377998 376531 carburetor assembly that came from 1960 fresh water 5.5 HP outboard motor model CD 17: This in excellent condition and includes good clean fuel bowl, needles plus the throttle choke mechanisms Good bowl no corrosion or varnish. FREE SHIPPING lower 48.

part #: 377998 prices

• $30.00-$65.00

specifications ouboaen:

• for makes: Johnson
• for years: 2018
• brand: Johnson Evinrude Omc Brp
• mpn: 377998
• part type: 5hp Carburetor
• non-domestic product: No
• hp: 5.5
• country of origin: United States

general ouboaen:

• Boat Parts > Outboard Engines Components > Intake Fuel Systems
• condition: Used

returns ouboaen:

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

shipping ouboaen:

• type: Fixed
• transit: 3-8 Days
• class: Standard, Economy
• carrier: UPS, FedEx, USPS
• service: UPS Ground, FedEx Ground Economy, USPS Ground Advantage
• cost: $0.00

offer ouboaen:

• best offers: True
• started: April 7, 2026
• options: Ship-to-home
• availability: In Stock
• sold: 0
• quantity: 1

payments ouboaen:

• wallet: Apple-pay
• cash
• other
• credit card: Diners-club

seller ouboaen:

• rating: 99.7%
• # reviews: 1612
• city: Wetmore, Michigan

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