Gen3 Marine Aluminum Adjustable Boat Seat Pedestal with Mount, 12.5 to 18.375 Inch

This Gen3 Marine aluminum boat seat pedestal gives you height-adjustable seating for any vessel where a fixed-height seat post falls short. Machined from aluminum and finished with an anodized coating, it is built to hold up to sun, spray, and saltwater exposure without corroding. The pedestal telescopes from 12.5 inches up to 18.375 inches, letting you dial in a comfortable seating height for the helm, console, or fishing chair position and lock it in place once set.

The pedestal ships with an aluminum base mount, so you have everything needed to get a seat installed without sourcing a separate mounting plate. The base measures 9 inches in diameter and uses a standard 5-1/4 inch hole pattern across 4 mounting holes, matching common boat seat mounting layouts. Because it is a universal-fit pedestal, it is a straightforward upgrade or replacement for boats that use a standard adjustable pedestal-and-mount seating setup rather than a boat-specific bracket.

Specifications

• Brand: Gen3 Marine
• Manufacturer Part Number: 6-306
• Product Type: Boat Seat Pedestal
• Material: Aluminum
• Finish: Anodized
• Adjustable Height Range: 12.5 inches to 18.375 inches
• Seat Depth: 18.38 inches
• Base Diameter: 9 inches
• Mounting Hole Pattern: 5-1/4 inch, 4-hole
• Fit Type: Universal Fit
• Vehicle Service Type: Boat
• Weight: 8 pounds

Frequently Asked Questions

What height range does the Gen3 Marine 6-306 pedestal adjust to? The Gen3 Marine 6-306 boat seat pedestal adjusts from 12.5 inches up to 18.375 inches, so it can be set to a comfortable seating height at the helm or fishing chair position.

Does this pedestal come with a mount? Yes, the 6-306 pedestal ships with an aluminum base mount, so no separate mounting plate needs to be purchased for a standard installation.

What material is the Gen3 Marine boat seat pedestal made of? It is made of aluminum with an anodized finish, chosen to resist corrosion in marine environments.

What is the base diameter and hole pattern for mounting? The base is 9 inches in diameter and uses a standard 5-1/4 inch, 4-hole mounting pattern.

Will this pedestal fit any boat seat? The Gen3 Marine 6-306 is a universal-fit pedestal intended for boats using a standard adjustable pedestal-and-mount seating setup, rather than a boat-specific bracket.

How much does the 6-306 boat seat pedestal weigh? The pedestal weighs 8 pounds.

What is the seat depth rating for this pedestal? The 6-306 has a listed seat depth of 18.38 inches.

Is the mounting hardware included with the 6-306 pedestal? The pedestal includes the aluminum base mount with a 5-1/4 inch, 4-hole pattern; a seat and any deck-side fasteners are ordered separately.

Can the pedestal height be locked once adjusted? Yes, the Gen3 Marine 6-306 is designed to be set anywhere within its 12.5 inch to 18.375 inch adjustment range and locked in place for use.

Is this pedestal suitable for saltwater use? The anodized aluminum construction of the 6-306 pedestal is built to withstand harsh marine environments, including saltwater exposure.