Hardin Marine

Push Button Switch
Your Price:
$12.99

Push Button Switch

620-1030H

2-position Off/Push to On

These switches are perfect as starter buttons or can be used in just about any momentary type operation. Each switch features brass construction with a chrome plated nut and button for good looks. There is also a moisture repellent rubber cap sold separately.


Push Button Trim Switch for Hardin Controls
Your Price:
$48.99

Push Button Trim Switch for Hardin Controls

620-2127

Replacement Trim Button Switch. Used on:

  • Older Model Hardin Offshore Controls (Pre-2019)
  • Hardin Sport Shifter Controls
  • Hardin Stiletto Controls

Push-In Breather with Billet Top, No Shield
Your Price:
$34.99

Push-In Breather with Billet Top, No Shield

620-70166

Push-In Breather with Billet Top, No Shield

Hardin’s breathers featuremaximum flow and protection from airborne elements. They are used on most HardinMarine valve cover systems. These breathers are easily washable for service.

  • 1" grommet
  • 1.75" tall
  • 2.5" outer diameter


Push-In Breather With Vent
Your Price:
$15.99

Push-In Breather With Vent

620-70160

Push-In Breather With Vent

These popular breathers are used when you would like to vent the crankcase to another location such as the flame arrestor or a vac-u-pan. This unit is used on many MerCruiser hi-performance applications. The push in has a 1" hole and a 5/8" vent hook-up.


Push-In Chrome Oil Fill Plug
Your Price:
$8.99

Push-In Chrome Oil Fill Plug

620-68860

Push-In Chrome Oil Fill Plug

Push-in design for all applications requiring a sealing type filler plug. Chrome plated top section. Fits most aftermarket and OEM valve covers with a 1.22" diameter hole.


Push-In Filtered Valve Cover Breather - No Shield
Your Price:
$19.99

Push-In Filtered Valve Cover Breather - No Shield

620-70151

Push-In Filtered Valve Cover Breather - No Shield (Each)

These breathers feature maximum flow and protection from airborne elements. They are used on most Hardin Marine valve cover systems. The breather is washable providing for easy maintenance. Fits 1.25" hole.


Push-In Filtered Valve Cover Breather With Chrome Shield
Your Price:
$21.99

Push-In Filtered Valve Cover Breather With Chrome Shield

620-70152

Push-In Filtered Valve Cover Breather With Chrome Shield (Each)

These breathers feature maximum flow and protection from airborne elements.  They are used on most Hardin Marine valve cover systems.  The breather is washable providing for easy maintenance. Fits 1-1/4" hole.


Quad 3/4" NPT Polished Stainless Water Dump Fitting
Your Price:
$279.99

Quad 3/4" NPT Polished Stainless Water Dump Fitting

420-907054

 

  • Constructed of Polished 316L Stainless Steel.
  • 3/4" NPT Female Thread
  • Perfect for intercooler, tailpipe, and even engine water discharge. 

 


Quick Engine Flushing Adapter Replacement
Your Price:
$19.95

Quick Engine Flushing Adapter Replacement

620-913301

Quick Engine Flushing Adapter Replacement

Replacement flushing adapter for 620-913300.


Quick Release 33C Stainless Steel Cable Clamp Bracket
Your Price:
$14.99

Quick Release 33C Stainless Steel Cable Clamp Bracket

620-336174

Quick Release 33C Stainless Steel Cable Clamp Bracket

This is the most popular method of attaching a standard 33C throttle cable to a throttle bracket. This clamp features a quick release lever allowing you to detach the throttle assembly when performing tuning or maintenance. Replaces Dometic / SeaStar # 031419.


Ram Force Cam Driven Water Pump
Your Price:
$399.99

Ram Force Cam Driven Water Pump, Magnaflow / Neovane Replacement

625-4115

Ram Force Cam Driven Water Pump - Magnaflow Replacement, Neovane Replacement

Replace old Neovane and Magnaflow pumps with this new design! The new Hardin Marine "Ram-Force" series cam driven water pump is the latest evolution of cam driven pump design. These pumps are manufactured from premium billet 6061-T6 aluminum and utilize a 316L stainless steel impeller housings. The Ram Force pump utilizes a precision ground pump shaft for strength and dual roller bearings for long life. A large 8 vane rubber impeller that draws water through a 3/4" NPT single inlet and exits water flow through dual 3/4" NPT ports. The ports are located to provide the clearest path for easy plumbing to the engine block water inlets This pump allows plenty of clearance for up to 8" diameter harmonic balancers. Pump is 5-1/4" long from timing cover mounting face to end of pump. 

Note: Includes Gasket, replacement gaskets available here: 625-4277. Use of this pump requires a 6" diameter or smaller crankshaft accessory drive pulley example 740-64201 (see related parts). Male tab cam drives sold separately, see related parts.

Click here to find replacement parts for this pump.


Ram Force Rebuild Kit - Deluxe
Your Price:
$96.99

Ram Force Gen I Rebuild Kit - Deluxe

625-4237

This is a rebuild kit for Gen I 625-4115 Ram Force Pumps.


Ram Force Rebuild Kit - Standard
Your Price:
$89.99

Ram Force Gen I Rebuild Kit - Standard

625-4236

This is a rebuild kit for Generation I 625-4115 Ram Force Pumps.


Ram Force Rebuild Kit - Deluxe
Your Price:
$149.99

Ram Force Gen II Rebuild Kit - Deluxe

625-4239

IThis is a rebuild kit for Gen II 625-4115 Ram Force Pumps.


Ram Force Rebuild Kit - Standard
Your Price:
$89.99

Ram Force Gen II Rebuild Kit - Standard

625-4238

This is a rebuild kit for Generation II 625-4115 Ram Force Pumps.


Raw 4" 316L Stainless Steel Tubing
Your Price:
$99.99

This Part has options, please click the button below to order.

Raw 4" 316L Stainless Steel Tubing

410-400R

Raw 4" 316L Stainless Steel Tubing

This premium grade 4" seamless tubing is available in its raw form. Perfect to replace long lengths of rubber exhaust hose.

Sold by the foot.


Raw 4.5" 316L Stainless Steel Tubing
Your Price:
$119.99

This Part has options, please click the button below to order.

Raw 4.5" 316L Stainless Steel Tubing

410-450R

Raw 4.5" 316L Stainless Steel Tubing

This premium grade 4.5" seamless tubing is available in  its raw form. Perfect to replace long lengths of rubber exhaust hose.

Sold by the foot.


Raw Finish 3" 316L Stainless Tubing
Your Price:
$79.99

This Part has options, please click the button below to order.

Raw Finish 3" 316L Stainless Tubing

410-300R

Raw Finish 3" 316L Stainless Tubing (Sold per foot)

Raw Finish 3.5" 316L Stainless Tubing
Your Price:
$89.99

This Part has options, please click the button below to order.

Raw Finish 3.5" 316L Stainless Tubing

410-350R

Raw Finish 3.5" 316L Stainless Tubing (Sold per foot)

Rear Bearing for Multi Stage Sea Pump
Your Price:
$19.95

Rear Bearing for Multi Stage Sea Pump

625-4068

Rear Bearing for Hardin Marine Multi Stage Sea Pumps


Rear Cover for Multi Stage Sea Pump
Your Price:
$79.99

Rear Cover for Multi Stage Sea Pump

625-4072

Polished Stainless Steel Rear Cover for Hardin Marine Multi Stage Sea Pumps


Rear End Cap Bushing
Your Price:
$43.99

Rear End Cap Bushing

625-4020

Rear End Cap Bushing - 0.438" ID, 0.688" OD.

Three Stage 1-1/4 Common Inlet
Your Price:
$189.99

Rear Inlet /Outlet

625-4154

Rear Inlet /Outlet

These components are designed to assist in the plumbing of your engine when using the Hardin Marine Multi-Stage sea pumps. A wide range of configurations can be created by using different inlet and outlet adapters. All of these components are polished stainless steel or hard anodized to resist harsh corrosive environments.


Rear Oil Seal
Your Price:
$5.00

Rear Oil Seal

615-170-8014

Rear Oil Seal

  • Available: (3) Three
  • Condition: New

Rear Seal for Multi Stage Sea Pump
Your Price:
$15.99

Rear Seal for Multi Stage Sea Pump

625-4067

Rear Seal for Hardin Marine Multi Stage Sea Pumps


Receiver Rail Upgrade Kit for KE 2-Piece Valve Covers
Your Price:
$239.99

Receiver Rail Upgrade Kit for KE 2-Piece Valve Covers

755-8472

Replace those old cast aluminum Gen. 1 receiver rails with new redesigned milled billet aluminum rails from Hardin Marine.

Remote Horizontal Rear Port Cylinder Head Mount HP4 or HP6 Oil Filter Head
Your Price:
$299.99

Remote Horizontal BBC Rear Port Cylinder Head Mount HP4 or HP6 Oil Filter Head

625-7731

Xtreme Remote Horizontal BBC Rear Port Cylinder Head Mount HP4 or HP6 Oil Filter Head
New: Now With Engine Lifting Eye

The feature that sets this remote mount oil filter apart from the competition is the variety of mounting locations made available by using different mounting brackets Normally mounted horizontally on the rear of the port cylinder head this remote oil filter mount can also be mounted vertically on the front of the port cylinder head or remotely mounted vertically on a nearby bulkhead. Incorporating a large single 3/4" NPT inlet port and dual 3/4" NPT outlet ports the oil lines can be run straight thru or 90 degrees from each other There is also an 1/8" NPT port in the filter head that can be used as a oil pressure gauge access point of plugged if it's not needed Constructed for 316L Stainless Steel and polished to a mirror finish the construction and appearance of this assembly top notch just like all of the Hardin Marine product line. Fits Big Block Chevy cylinder heads.