Hardin Marine

• 9" Stroke Hydraulic Replacement Steering Ram
• Requires two 137-9227 bushings, sold separately, see related parts.
• 1/4" NPT female fittings.
• Measures 17.17" closed from center eyelet to end of threads.
• See Product Specs for detailed measurements.

• 7" Stroke Hydraulic Replacement Steering Ram Assembly
• 5/8" Rod End Wingplate Mount
• Space Saver Ram for tight spaces
• Includes SS Hoses, Thru Hull Fittings, Mounting Brackets and Hardware.
• 1/4" NPT female fittings.
• Set up for use on Mayfair Wingplates.
• See Product Specs for detailed measurements.

Click here to see part drawing and breakdown

• 9" Stroke Hydraulic Replacement Steering Ram Assembly
• Clevis Wingplate Mount
• Includes SS Hoses, Thru Hull Fittings, Mounting Brackets and Hardware.
• 1/4" NPT female fittings.
• Set up for use on Mayfair Wingplates.
• See Product Specs for detailed measurements.

Click here to see part drawing and breakdown

• 7" Stroke Hydraulic Replacement Steering Ram Head
• See Product Specs for detailed measurements.

• 9" Stroke Hydraulic Replacement Steering Ram Head
• See Product Specs for detailed measurements.

• 7" Stroke Hydraulic Replacement Steering Ram Rod
• Fits Hardin Marine Hydraulic Rams

• 9" Stroke Hydraulic Replacement Steering Ram Rod
• Fits Hardin Marine Hydraulic Rams

• 8" Stroke Hydraulic Replacement Steering Ram Rod
• Fits Marine Machine Hydraulic Rams

• Includes Harnesses needed to wire Mayfair Trim Pumps to the Mayfair Trim Tab Switch.
• This kit is designed to work with Mayfair Applications only, but can be modified to work with similar hardware.
• This kit is NOT included with New Trim Tab Kits. (137-8200, 137-8022)
• Harness is 30' Long.

• Inside Steering Kit for Outboards. Options with 1 or 2 steering rams.

Billet Serpentine Idler Pulleys - Merc EFI Ribbed Idler Pulley 4.42" Diameter

Stainless Steel Sea Pump Assembly

Finally a Sea Water Pump designed to last a life time. Hardin Marine has taken their years of sea water pump manufacturing experience and designed an all new stainless steel water pump to replace the factory pot metal and plastic style pumps used on original equipment applications.

These pumps are cast from 316L high quality stainless steel and each pump uses a double roller bearing style snout assembly while integrating a one piece rear impeller housing. These housings will not crack and erode like the factory style units. A factory style press on pump mandrel can be used to accommodate most pulleys. A unique feature to this pump is that the rear housing has 1"npt female inlet/outlet ports so that a wide range of fittings and hose connections can be used for ease of installation.

If your looking for what could possible be the last sea water pump you ever buy look no further as this is the finest direct replacement sea pump on the market today.

Replaces a sierra #18-3600 and Mercruiser 46-72774A32 and 46-807151A12. Also replaces two-piece raw water pump. Fits most Bravo, TR, TRS applications

Comes with Impeller

Stainless Steel Snout / OEM Housing Sea Pump Assembly

Replaces:
• Sierra #18-3600
• Mercruiser 46-72774A32 and 46-807151A12

Hardin Marine has taken their years of sea water pump manufacturing experience and blended their Extreme Series Sea Pump with an OEM style housing. These snout assembly on these pumps are cast from 316L high quality stainless steel and each pump uses a double roller bearing style snout assembly while integrating a one piece OEM plastic rear impeller housing. Replaces two-piece raw water pump. Fits most Bravo, TR, TRS applications

Hardin Marine has once again used their racing support and heritage to develop a superior sea pump replacement option for the Mercruiser generation 5/6 application that requires the mechanical fuel pump mounting provision. This pump uses a 316L heat treated Stainless steel snout with a 17-4 hardened pump shaft and high speed roller bearings to provide the ultimate sea pump foundation for years of service. This pump is available in two (2) versions one which is the standard duty unit using a OEM style plastic impeller housing and impeller and a superduty version that employs Hardin's all stainless steel "Life Time" impeller housing with OEM Mercuiser impeller. The pumps are assembled and tested right here in the USA and are the best money can buy.

• Heavy Duty "Extreme" Version
• Extreme Series Stainless Steel Housing
• Hardin Stainless Steel Snout
• 17-4 Hardened Pump Shaft
• High Speed Roller Bearings
• Accepts OEM Factory Pulley
• Replaces Mercruiser #'s 46-807151A8, 46-8m0084270, 46-807151A31, and 72774A82
• For parts list, and to buy replacement parts click here

This pump is the standard duty unit using a OEM style plastic impeller housing and impeller. The pumps are assembled and tested right here in the USA and are the best money can buy.

• Standard Duty Version
• OEM Style Plastic Housing
• High Speed Roller Bearings
• Accepts OEM Factory Pulley
• Replaces Mercruiser #'s 46-807151A8 and 72774A82

 MerCruiser High Speed Bravo 1990-newer

Nose Cones are recommended on boats running in the 80 MPH range to enhance propeller efficiency and eliminate blow out.  Propeller blow out is encountered when water separates from the gear case to the point where the distance is equal to or greater than the radius of the propeller MPH gains can be 2 to 6 MPH with the right propeller set up.  Bravo castings are for 1990 and later.  All nose cone castings are 6063-T6 and molded to a glove like fit.  This enables it to be installed with epoxy putty. Does not fit Bravo 2 or 3 drives.

Mercruiser KM Control Cable

Direct replacement cables for Mariner, Mercruiser and Mercury engines.

This is an all new high performance power steering pump designed as a replacement for most mercury and mercruiser style steering pumps. This pump features numerous improvements over the factory unit.  These pumps produce an increase of pressure thus aiding in low speed steering response.

 Why is this pump better than a OEM stock pump?

• 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.
• 1500 PSI max
• Sold Complete with black housing, pump, vented cap,  3/8" barb inlet,  5/8" - 18 female inlet, press on pulley or flange not included, no keyway

MerCruiser Style Wiring Pigtail - Mercury Plug, Instrument Side 12"

This plug is for use when building a boat harness. They are designed to plug into a Mercury engine harness. You can then connect your wiring and run it to your necessary gauges, switches, etc.

Note: Uses 14 AWG wire, the large red power wire and large black ground wire is 10 AWG wire.

Mercruiser Y-Pipe Insert Caps

These caps are commonly used when switching to a thru-hull exhaust system when the y-pipe is no longer needed to route the exhaust. Instead of pulling the engine to remove the y-pipe you can now easily slip these in and clamp them down, easy as that. Oval Shaped for Mercruiser applications. Made of stainless steel these caps will be good for years to come. Sold in pairs.

MerCruiser, Cobra, Yamaha, PMGT Starter Clockwise Rotation

Fits 14-1/4" flywheel and offset bolt pattern. New permanent magnet gear reduction. Original Mercury numbers - 50-812428A3,50-812604A2, 50-822330A2, 50-863007A1

BRAND NEW STARTERS - ALL UNITS MEET OR EXCEED OEM SPECIFICATIONS
Please Note: Direction of rotation is determined as to viewing the starter from the drive end.