SHERWOOD BRASS WORKS H-136 Antique Marine Engine Gear Water Pump Chris Craft Boat

( Brand: Sherwood Brass Works ), ( Manufacturer Part Number: H-136 ), ( Engine Type: Hit Miss ), ( Type: Engine Gear Water Pump ), ( Material: Brass ), ( Country Of Origin: United States )

Review SHERWOOD BRASS WORKS Antique Marine Engine Gear Water Pump Chris Craft Boat

The **Sherwood H-136 Antique Marine Engine Gear Water Pump** is a meticulously crafted, high-performance accessory designed to restore the original functionality and reliability of classic Chris-Craft boats, particularly those equipped with vintage marine engines. This precision-engineered gear-driven water pump is a direct replacement for the original components found in mid-20th-century Chris-Craft models, ensuring seamless integration with the boat s mechanical systems. Built with durable cast bronze or high-grade steel components, the pump is designed to withstand the demanding conditions of marine environments, including saltwater corrosion and constant exposure to moisture. Its robust gear mechanism, often featuring hardened steel teeth and precision-cut bearings, ensures smooth operation while efficiently circulating water through the engine s cooling system, preventing overheating and prolonging the life of the motor. The pump s compact yet sturdy design allows for easy installation, requiring minimal modifications to the boat s existing plumbing or engine setup. Whether used in a meticulously restored classic Chris-Craft like the iconic *42* or *37*, or in a carefully maintained vintage model from the 1940s to 1960s, this water pump delivers the reliability and performance expected from original equipment. For enthusiasts and collectors who prioritize authenticity and mechanical integrity, the Sherwood H-136 is an indispensable upgrade, bridging the gap between modern maintenance needs and the timeless engineering of yesteryear.

### Pros and Cons of Buying a Sherwood H-136 Antique Marine Engine Gear Water Pump for a Chris Craft Boat

#### **Pros**

1. **Historical and Collectible Value** The Sherwood H-136 is a well-known, vintage marine engine, particularly sought after by collectors and enthusiasts of classic Chris Craft boats. Its rarity and historical significance can make it a valuable asset over time.

2. **Reliability and Durability** Many vintage marine engines, including the Sherwood H-136, were built to last with robust construction. If properly maintained, it can provide dependable performance for years, especially in a well-preserved boat.

3. **Aesthetic Appeal** For owners who appreciate the classic look of mid-20th-century marine engines, the Sherwood H-136 adds a nostalgic charm to a Chris Craft boat. The engine s design aligns well with the boat s vintage styling.

4. **Potential for Restoration and Customization** Since the engine is part of an antique system, restoring it can be a rewarding project. Enthusiasts may enjoy the process of refurbishing it, and modifications (such as upgrading fuel systems or electrical components) can be done to improve performance while maintaining authenticity.

5. **Community and Networking Opportunities** Owning a classic Chris Craft with a Sherwood engine connects you to a passionate community of boat enthusiasts. This can lead to access to repair resources, parts, and events where you can share knowledge and experiences.

6. **Lower Operating Costs (If Maintained Properly)** Vintage engines often require less frequent maintenance than modern counterparts, especially if they are kept in good condition. Fuel efficiency, while not as high as modern engines, can be acceptable for occasional use.

7. **Unique Driving Experience** The sound, feel, and operation of a vintage marine engine like the Sherwood H-136 offer a distinct experience that modern engines cannot replicate. For some, this is part of the appeal.

---

#### **Cons**

1. **High Maintenance Requirements** Vintage engines, especially those with gear-driven water pumps and older mechanical components, require regular upkeep. This includes checking for leaks, replacing worn seals, addressing rust, and ensuring the gear pump is functioning correctly. Neglect can lead to costly repairs.

2. **Limited Availability of Parts and Specialists** Finding replacement parts for a Sherwood H-136 can be challenging. While some specialty marine shops or antique engine restorers may carry parts, others may need to be sourced from collectors or eBay. Additionally, mechanics familiar with vintage marine engines may be scarce, increasing repair costs.

3. **Fuel and Emissions Concerns** Older engines often run on leaded fuel or require adjustments to meet modern emissions standards. Using modern, unleaded fuel without proper modifications can damage the engine. Additionally, some marinas or waterways may have restrictions on older engines due to pollution concerns.

4. **Higher Initial Cost** Purchasing a Sherwood H-136 engine, especially in good condition, can be expensive. Restoration costs can also add up quickly, particularly if the engine has been neglected or requires significant work to bring it back to running order.

5. **Performance Limitations** Compared to modern marine engines, the Sherwood H-136 may lack power, fuel efficiency, and reliability. It may struggle with modern boat loads, especially if the Chris Craft has been modified or upgraded over the years. Top speeds and acceleration will likely be slower.

6. **Insurance and Registration Challenges** Some insurance providers may charge higher premiums for vintage boats with antique engines due to perceived higher risk. Additionally, registration or compliance with boating regulations may require additional documentation or modifications to meet safety standards.

7. **Time-Consuming Restoration** Restoring a Sherwood H-136 engine to full working condition can be a time-intensive project. This includes disassembly, cleaning, machining, and reassembly, which may require significant effort and patience.

8. **Potential for Hidden Issues** Without a thorough inspection, hidden problems such as internal engine wear, corroded components, or electrical issues may not be immediately apparent. These can lead to unexpected repair costs after purchase.

---

### **Conclusion**

Buying a Sherwood H-136 antique marine engine gear water pump for a Chris Craft boat is a decision that appeals to those who value history, craftsmanship, and the unique experience of owning a classic vessel. The engine s collectible nature and aesthetic appeal make it a desirable choice for enthusiasts willing to invest time and effort into maintenance and restoration. However, the challenges of part availability, high maintenance demands, and potential performance limitations should not be underestimated. For the right owner someone who enjoys tinkering, restoring, and appreciating vintage technology the Sherwood H-136 can be a rewarding and fulfilling addition to a Chris Craft boat. For those prioritizing convenience, modern reliability, or performance, a more contemporary engine may be a more practical choice.

---

### **Recommendation**

If you are considering purchasing a Sherwood H-136 engine for your Chris Craft boat, proceed with the following steps to maximize your chances of success:

1. **Thoroughly Inspect the Engine** Before buying, have the engine professionally inspected or consult with a specialist in vintage marine engines. Look for signs of rust, wear, and functionality of the gear-driven water pump. Request maintenance records if available.

2. **Budget for Restoration** Account for the cost of parts, labor, and potential modifications. Set aside a contingency fund for unexpected issues that may arise during restoration.

3. **Join the Vintage Marine Community** Connect with owners, clubs, or forums dedicated to Chris Craft and Sherwood engines. These networks can provide valuable advice, part leads, and support during the restoration process.

4. **Consider a Hybrid Approach** If the goal is to keep the engine for its aesthetic value but prioritize reliability, you might explore retrofitting modern components (such as a modern water pump or fuel system) while preserving the engine s appearance.

5. **Evaluate Your Usage Needs** If you plan to use the boat frequently or for long distances, weigh the trade-offs between the charm of a vintage engine and the practicality of a modern one. For occasional cruising or display purposes, the Sherwood H-136 is an excellent choice.

6. **Document the Restoration Process** Keep detailed records of repairs and modifications. This not only helps with future troubleshooting but also adds to the engine s value as a restored piece of history.

In summary, the Sherwood H-136 is a fantastic choice for those who cherish the legacy of classic marine engines and are prepared for the challenges that come with it. For others, it may be more prudent to invest in a modern engine while preserving the vintage aesthetic through cosmetic or structural modifications. Ultimately, the decision should align with your priorities, whether they are historical authenticity, personal passion, or practical boat operation.

Details:

Will need a gasket to seal it make one yourself. However, I encourage you to look over the , photos and ask questions. Please, do not return items for flaws that have been pointed out in my. No one can be an expert at everything; I do my best to describe the item accurately, and honestly.

Made for Chris Craft Boats.

part #: h136 prices

• $49.00-$93.74

specifications stationaryenginezo:

• brand: Sherwood Brass Works
• mpn: H-136
• engine type: Hit Miss
• type: Engine Gear Water Pump
• material: Brass
• country of origin: United States

shipping stationaryenginezo:

• service: USPS Ground Advantage
• class: Standard
• carrier: USPS
• cost: $26.35
• type: Calculated
• transit: 6-10 Days

offer stationaryenginezo:

• availability: In Stock
• quantity: 1
• options: Ship-to-home
• sold: 0
• started: April 17, 2026
• best offers: True

returns stationaryenginezo:

• policy: No Returns

general stationaryenginezo:

• Light Equipment Tools > Stationary Engines > Parts
• condition: Used

seller stationaryenginezo:

• # reviews: 3192
• city: Mount Dora, Florida
• rating: 98.6%

payments stationaryenginezo:

• credit card: Mastercard
• other
• wallet: Google-pay

Sherwood Brass Works H-136 Is Similar To:

• 55379-8 Gear Pump Sherwood Brass Belt Drive Marine Water Hit Miss Engine 3 8 Npt (46% similar) ...(October 13th, 2015)