Hardin Marine

• Highly polished heavy gauge stainless steel.
• Sold Each.
• Fits Hardin Marine hatch actuators.
• Includes a 1/2" stainless steel actuator mounting bolt, washers and locknut.
• Fasteners for mounting the bracket to the boat and hatch are NOT included.

• Highly polished heavy gauge stainless steel.
• Fit Hardin Marine hatch actuators.
• Extension is adjustable from 1 to 3 inches longer.
• ID of extension tube is 1-1/8"
• Fasteners for mounting the bracket to the boat and hatch are NOT included.
• Use with our hatch rams 620-920018, 620-920024, 730-SSA4, 730-SSA8, 730-SSA12, 730-SSA16.

• Highly polished heavy gauge stainless steel.
• Sold Each.
• Fits Hardin Marine hydraulic hatch actuators.
• Includes a 1/2" stainless steel actuator mounting bolt, washers, bushings and locknut.
• Fasteners for mounting the bracket to the boat and hatch are NOT included.
• Replaces 602-CM100

• Stainless steel pin and billet aluminum handle.
• Designed to be used in conjunction with the Hardin Marine hatch rams and mounting brackets.
• Quick and easy way to release the hatch ram for hatch removal or full range opening.
• Can also be used to release the hatch ram in the event of battery failure provided you have an access panel within easy reach of the pin.

• Extension is adjustable from 1 to 3 inches longer.
• Comes with mounting hardware.
• Extension for our hatch rams 620-920018, 620-920024, 730-SSA4, 730-SSA8, 730-SSA12, 730-SSA16.
• Inside Diameter is 1.150"

Replacement electric motor only. Fits many Livorsi hatch ram, Warner Hatch ram, Hardin Hatch ram and Thomson Hatch ram models. Mounting Bolt Center to Center is 2"

NOTE: These are NEW "Old Stock" Items and are NON-RETURNABLE. Make sure this will fit your application before purchasing!

• Lessens stress put on mounting bracket.
• Prevents damage to your mounting bracket.
• Stops the hatch ram from over-contracting.

When installing (2) hatch rams on a hatch, we recommend this new box we have developed that utilizes the hall effect sensors built into the hatch rams.  Our hatch sync box is designed to address a common challenge when using two actuators on a single hatch cover.

Without synchronization, slight differences in speed can cause a yawing motion, potentially leading to unnecessary strain or misalignment. By integrating the sync box, you can ensure that both actuators operate in perfect unison, protecting your hatch cover and extending the lifespan of your actuators.

Each harness that goes to an actuator is 72". The power and UP / DOWN harnesses are 36".

Tunable Stainless Steel Header Water Pressure T-Valve

The Hardin Marine T-Valve is a spring/ball style water flow check valve designed to control the flow and time of release of the water into water injected exhaust headers thus rendering the headers dryer and hot at an idle when properly adjusted and allow water flow at the appropriately tuned higher engine RPM's.

By adjusting a boats water inlet or exit you can control the water pressure that is feed to the T valve. The unique advantage of the Hardin Marine tee valve is that it features threaded exits ports. This thread allows use of optional brass tuning jets (Sold Separately) for additional control of the amount of water flow you may desire for your particular application.

The optional brass water jets are available with a 0.100 orifice and can be drilled out to allow additional water flow if so desired. This T-Valve accepts 2 brass water jets. The 316L premium grade stainless steel tee valve features -8AN or (3/4X16UNJ thread) connections. Also replaces #BR-TVALVE-73.

Restrict your water flow as necessary with these Restrictors (Sold Separately). NO LONGER will you need to drill and tap fittings for water restriction!

Heavy Duty Floor Mount Foot Throttle Assembly

For the boater searching for a heavy duty throttle assembly here it is.This foot throttle features a raised lip all the way around the foot pedal to help retain your foot into the pedal in the roughest of boating conditions. The throttle assembly is a floor mounted style and accepts all popular 33C style cables. Each pedal assembly is not polished and comes in a bright shine finish. Internal foot area measures 12" in length. These foot throttle work in a push style only.

Heavy Duty Marine Flex Plate - '55-85 Chevy 400 Externally Balanced 168 Tooth

Marine heavy duty engine flex plates are designed to take the punishment you dish out time and time again.

Heavy Duty Marine Flex Plate - '55-85 Small Block Chevy V8 168 Tooth (Except 400)

Marine heavy duty engine flex plates are designed to take the punishment you dish out time and time again.

Heavy Duty Marine Flex Plate - '86-94 Small Block Chevy V8 168 Tooth Externally Balanced

Marine heavy duty engine flex plates are designed to take the punishment you dish out time and time again.

Heavy Duty Marine Flex Plate - '90 And Earlier Big Block Chevy 454 Externally Balanced

This is a 14-1/4" flex plate and has 168 teeth.

Marine heavy duty engine flex plates are designed to take the punishment you dish out time and time again.

Heavy Duty Mercury 1075 Damper / Drive Plate

New 1075 Mercury HP direct replacement damper plate with dual bolt patterns, eight cryo-treated springs and 26 spline chromoly hub and backing plate. Built to withstand the extreme HP and torque of today’s high performance engines. Replaces OEM # 8M0050119, 842554A1. This will fit both 755-8602 top mount, neutral balanced steel flywheel as well as stock Mercury flywheel

Heavy Duty Mercury 1350 / 1650 Damper / Drive Plate

Direct replacement for the factory Mercury Racing 1350/1650 QC4V Damper plate with a 1.375” shaft that has 26 splines. Heavy duty design with 8 cryo-treated springs and a chromoly backing plate and hub that can withstand significantly more torque than the OEM units. Replaces OEM #8M0058750

Bolt Together Heavy Duty Outdrive Stand For Mercruiser, Volvo & OMC

This stand was built to withstand the abuse of any boat shop or the home mechanic. Constructed from 1” square and 1/8” thick steel tubing. Heavy-duty swivel casters are mounted on all 4 corners making this unit easy to roll around the shop. Non-slip rubberized marine grade tape is added to the top rails for the drive to rest upon without scuffing.

• The stand measures 12.5" Wide x 24.5" Length x 22.5" High with casters

In most cases this Drive Stand can help in the removal and or the installation of your outdrive (removal of the prop is required for this step). You can put your drive on this stand from the front or from the back of the stand. No need to flip your drive around on the stand. Most other stands on the market today you have to remove the drive from the stand and turn the drive around and replace the drive back onto the stand to perform work and do it all over again when you want to reinstall the drive.

You can perform maintenance on your drive with the drive stand on the ground or with the casters removed these stands can be bolted to your bench top for a more permanent repair station. When not in use these can be stacked for storage.

This stand will support the following outdrives:

If your cavitation plate is at least 5-1/2" wide and the bottom of the lower drive to the cavitation plate is less than 20 inches this stand will work for you.

This is the best all around stand on the market today. Painted black.
Some Assembly Required.

Heavy Duty Stringer Mount Foot Throttle

This foot throttle features the same great raised lip style pedal as the other heavy duty throttle except that it has a stringer mount style base allowing it to mount vertically, perfect for boats that do not have a sub-floor.This pedal assembly comes in the popular bright shine finish and will accept all popular 33 series cables. Internal foot area measures 12" in length. This foot control works in a push style only.

The hex shaped body is 2-3/4" long. The bolt holes in the rod ends are 5/16".

High Performance Damper Plate

Heavy Duty - Similar to the standard duty but designed to take the punishment of a high performance engine. 26 Spline.

• Overall Dia.: 13-1/4"
• Spring Housing: 7-1/8"
• Outer Lip: 9-1/2"
• Inner Dia: 1-1/4"
• Spline: 26
• Thickness: 1-1/16"

High Performance Fuel Pump Upgrade For Raw Water Pump Mounted Fuel Pumps On Big Block Chevy Gen 5 & 6 Engines

By swapping our redesigned pump assembly on to your Gen 5 or Gen 6 fuel pump we can increase your fuel system to an estimated 120 GPH mechanical self-regulated pump at 6-8 PSI. This pump has -8 inlet and a -8 outlet. A perfect upgrade for supercharged engines.

This Is for Sea Pump Mounted Fuel Pumps

Marine Fuel Pump with Billet Base

KE Performance Products new fuel pump is based on the industry standard Carter mechanical marine vent style fuel pump but features a custom 6061-T6 billet aluminum intermediate and lower housing.  This pump is designed to offer greater reliability, increased strength/durability and more consistent fuel pressure and flow.  These pumps also feature -8AN to #8 fittings and a special taper to maintain clearance as stock pumps.  Available to fit big block Chevrolet applications.

This Is A Block Mounted Fuel Pump

High Performance Marine Water Pressure Relief Valve

New High Performance Mercury Urethane Ram Bushings - Kit Includes All 8 Bushings

Hardin Marine has come up with new urethane ram bushings for Bravo outdrives. They are packaged in kits. They are available in red only and are recommended for all boats running over 60 mph. Enjoy increased stability when you need it!

Each kit comes with 8 Urethane Ram Bushings.

These gaskets are the ultimate in performance valve cover gaskets.

High Speed Saginaw Style Power Steering Pump - 1500 PSI

This all new performance power steering pump is a direct replacement for most GM P-series Saginaw OEM power steering pumps. These pumps produce an increase of pressure thus aiding in low speed steering response.

NOTE: Reservoir is sold separately.

Why is this pump better?

• The bearing snout is machined to replace the stock bronze bushing with #203 needle bearing.
• The shaft is machined from 4140 tool steel and is heat treated to 75/80 Rockwell. Will not break if you dead head the pump.
• The shaft has dual thrust washers to insure control forward and rear movement when under load.
• The main boring housing is machined to a larger diameter to clean up wore surface. Larger ring, rotor and vanes are installed.
• The main oil passage is enlarge for greater flow
• Flow valve bore is machined larger. Unit comes with larger valve and spring.
• Our pumps flows 4-3/4 to 5-1/4 GPM. Double the output than a stock Saginaw "P" series pump.
• Comes with new o-rings for installation