1. Boat Plumbing-Ventilation Offered
  2. sku: 5536554572733762
  3. ATTWOOD MARINE 66545-3

ATTWOOD MARINE 66545-3 Hull Connector Hose 022697665454 1-1/2 3-1/8

66545-3 Attwood Marine Thru-hull Connector 1-1/2 Inch Hose Id Stainless 3-1/8 L #66545-3

( Brand: Attwood Marine ), ( Part Type: Hose ), ( Manufacturer Part Number: 66545-3 ), ( UPC: 022697665454 )

Review ATTWOOD MARINE Thru hull Connector 1-1/2 Inch Hose Id Stainless 3-1/8 #66545-3

The Attwood Marine 66545-3 Thru-Hull Connector is an essential plumbing component for boats and other marine vessels. This connector is specifically designed for use with 1-1/2 inch hoses and a 3-1/8 inch thru-hull opening.

The connector body is made of high-quality, corrosion-resistant brass. Brass is a superior material for marine applications due to its resistance to the harsh marine environment. The connector's durable brass construction ensures a long-lasting, leak-free connection.

The connector features a conveniently located hose retainer to secure the hose in place and prevent it from coming loose while underway. The retainer is designed to accommodate hoses up to 1-1/2 inches in diameter.

The connector also comes with a stainless steel through-hull insert. The insert is designed to seal the connection to the hull and prevent water intrusion. The stainless steel material is resistant to corrosion and provides excellent durability.

The Attwood Marine 66545-3 Thru-Hull Connector is easy to install. It is compatible with most standard thru-hull fittings and can be used with both male and female thru-hulls. The connector comes with a gasket to ensure a watertight seal.

This connector is an essential accessory for boat owners who need to connect various plumbing systems, such as raw water intake, seawater cooling, or livewells, to their vessel. With its high-quality materials, easy installation, and durable design, the Attwood Marine 66545-3 Thru-Hull Connector is a reliable and practical solution for marine plumbing applications.

Pros and Cons of Buying Attwood Marine 66545-3 Thru-Hull Connector (1-1/2 inch, 3-1/8 inch)

1. **Pros:**

a. **Versatility:** This connector is suitable for both 1-1/2 inch and 3-1/8 inch hoses, making it a practical choice for various marine applications.

b. **Durable:** The Attwood Marine 66545-3 connector is made of high-quality materials, ensuring durability and resistance to corrosion, which is essential in marine environments.

c. **Easy Installation:** It features a simple design and can be easily installed or removed when necessary, saving time and effort.

d. **Leak-Free:** Properly installed, this connector can provide a leak-free connection, ensuring the safety and efficiency of your marine systems.

2. **Cons:**

a. **Potential for User Error:** As with any connector, the proper installation is crucial to its performance. Improper installation could lead to leaks or other issues.

b. **Additional Cost:** The cost of this connector might be higher than some other connectors in the market, but the added versatility and durability may justify the investment.

3. **Ending Conclusion:**

The Attwood Marine 66545-3 Thru-Hull Connector (1-1/2 inch, 3-1/8 inch) offers versatility, durability, and ease of installation for marine applications. While it may have a higher cost compared to some other connectors, its performance and reliability make it a valuable investment for boat owners.

4. **Recommendation:**

If you're in need of a reliable and versatile thru-hull connector for your marine applications, the Attwood Marine 66545-3 Thru-Hull Connector is a solid choice. Ensure proper installation, and you'll enjoy a leak-free connection, peace of mind, and the confidence that comes with knowing your marine systems are functioning optimally.

part # 665453 prices

  • $49.99-$82.05

specifications vesselvent:

  • brand: Attwood Marine
  • part type: Hose
  • manufacturer part number: 66545-3
  • upc: 022697665454

shipping vesselvent:

  • carrier: USPS
  • cost: $0.00
  • class: Standard
  • service: USPS Ground Advantage
  • type: Calculated
  • transit: 4-10 Days

returns vesselvent:

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

general vesselvent:

  • Parts Accessories > Boat Parts > Plumbing Ventilation
  • condition: New

offer vesselvent:

  • quantity: 1
  • started: July 21, 2025
  • best offers: True
  • sold: 0
  • options: Ship-to-home
  • availability: In Stock

seller vesselvent:

  • # reviews: 298
  • rating: 99.5%

payments vesselvent:

  • other
  • wallet: Paypal
  • credit card: Visa
part type: hose,
category: boat parts > plumbing ventilation, sku: 5536554572733762,

Attwood Marine 66545-3 Is Similar To:

vesselvent logo
5 offers $49.99–$82.05 USD
  • Offer #1: $49.99 price + free delivery = $49.99* total. All sizes feature an end notch for a secure grip, allowing one person to tighten connections from inside the hull Attwood Marine Thru-Hull Fittings.FREE SHIPPING
  • Offer #2: $82.05 price + free delivery = $82.05* total. Hull Thickness: 5/8" Attwood Marine Through-Hulls Stainless Steel Barbed Short Straight Thru-Hull, 1 1/2-Inch, Silver Short Thread is a more compact size, allowing installation near corners and in confined areas.FREE SHIPPING
  • Offer #3: $62.74 price + free delivery = $62.74* total. Polish your image with these beautiful, durable stainless steel fittings. Stainless Steel Straight Thru-Hulls, Barbed.FREE SHIPPING
  • Offer #4: $69.95 price + free delivery = $69.95* total.FREE SHIPPING
  • Offer #5: $58.12 price + free delivery = $58.12* total. Short Thread is a more compact size, which allows installation near corners and in confined areas.FREE SHIPPING