Sea-Dog Speedometer Pitot Tube 522100-1, Injection Molded Nylon, Universal Fit

The Sea-Dog Speedometer Pitot Tube (522100-1) is a universal-design pitot tube built to work with most boat speedometers. Made of injection molded nylon, it is engineered to withstand exposure to water and marine conditions while providing the pressure reading your speedometer needs to display accurate speed. This listing is for the pitot tube only, packaged as a single unit -- it does not include the mounting hardware, tube shield, or cable clamps found in the separate Speedometer Pitot Tube Installation Kit (522105-1). The pitot tube features a #10 right-hand (RH) fastener thread and compact overall dimensions of 4-7/16 inches by 1-5/8 inches by 1-3/8 inches, making it suited for typical transom or hull mounting locations used on boats with mechanical speedometers. Because the design is universal, it is compatible with most standard pitot-tube-driven speedometer systems rather than being limited to one specific brand or model of gauge. Whether you are replacing a damaged or clogged pitot tube or building a new speedometer installation, this Sea-Dog component provides the same functional pitot tube included in Sea-Dog's packaged and point-of-purchase display versions of this part.

Specifications

• Brand: Sea-Dog
• Manufacturer Part Number: 522100-1
• Product Type: Speedometer Pitot Tube
• Material: Injection Molded Nylon
• Dimension A: 4-7/16 inches
• Dimension B: 1-5/8 inches
• Dimension C: 1-3/8 inches
• Fastener Thread: #10 RH (right-hand)
• Weight: 0.18 pounds
• UPC: 035514522021
• Compatibility: Universal design, works with most speedometers

Fitment

Universal design intended to work with most standard pitot-tube-driven boat speedometers; no specific make, model, or year fitment is specified.

Frequently Asked Questions

What is the Sea-Dog 522100-1 pitot tube used for? It is the pitot tube that generates the water-pressure signal a mechanical boat speedometer uses to display speed, mounted on the hull or transom below the waterline.

Does this part include mounting hardware? No, the 522100-1 is the pitot tube only. Mounting hardware, a tube shield, and cable clamps are included instead in the separate Sea-Dog 522105-1 Speedometer Pitot Tube Installation Kit, which is a different SKU.

Will this pitot tube fit my speedometer? The Sea-Dog 522100-1 has a universal design intended to work with most standard pitot-tube-driven speedometers, though no specific gauge brands or models are listed as required matches.

What material is the pitot tube made from? It is made of injection molded nylon, chosen for its resistance to water exposure in a below-waterline marine mounting location.

What are the dimensions of the Sea-Dog 522100-1 pitot tube? The pitot tube measures 4-7/16 inches (dimension A), 1-5/8 inches (dimension B), and 1-3/8 inches (dimension C), with a #10 right-hand (RH) fastener thread.

How much does this pitot tube weigh? The Sea-Dog Speedometer Pitot Tube (522100-1) weighs 0.18 pounds.

Is the 522100-1 sold individually or in a display pack? This listing covers the individually packaged 522100-1 pitot tube. Sea-Dog also offers a 10-piece point-of-purchase display version, 522100-5, as a separate SKU for retail display.

What is the difference between 522100-1 and 522105-1? The 522100-1 is the pitot tube alone, while the 522105-1 is the full installation kit that adds a tube shield, four cable clamps, and mounting screws to the same pitot tube for a complete installation.

Is this a genuine Sea-Dog part? Yes, the 522100-1 pitot tube is a genuine Sea-Dog part identified by manufacturer part number 522100-1.

What thread size is the pitot tube fastener? The Sea-Dog 522100-1 pitot tube uses a #10 right-hand (RH) threaded fastener.