Multi-Stage Water Pumps - Rebuild Kits

2 Stage Stainless Rear Cap / Bearing Upgrade
Your Price:
$295.99

1 Stage Stainless Rear Cap / Bearing Upgrade

625-4162

1 Stage Stainless Rear Cap / Bearing Upgrade

The latest in multi-stage pump design has again advanced. All current series Hardin multi stage sea pumps now feature this roller bearing tail shaft design. If you have an earlier bushing styled tail shaft pump it can now easily be upgrades to the later version with one of our kits. This kit includes a new pump shaft, bearing, seal, and new stainless steel rear cover plate.

2 Stage Stainless Rear Cap / Bearing Upgrade
Your Price:
$319.99

2 Stage Stainless Rear Cap / Bearing Upgrade

625-4163

2 Stage Stainless Rear Cap / Bearing Upgrade

The latest in multi-stage pump design has again advanced. All current series Hardin multi stage sea pumps now feature this roller bearing tail shaft design. If you have an earlier bushing styled tail shaft pump it can now easily be upgrades to the later version with one of our kits. This kit includes a new pump shaft, bearing, seal, and new stainless steel rear cover plate.

2 Stage Stainless Rear Cap / Bearing Upgrade
Your Price:
$329.99

3 Stage Stainless Rear Cap / Bearing Upgrade

625-4164

3 Stage Stainless Rear Cap / Bearing Upgrade

The latest in multi-stage pump design has again advanced. All current series Hardin multi stage sea pumps now feature this roller bearing tail shaft design. If you have an earlier bushing styled tail shaft pump it can now easily be upgrades to the later version with one of our kits. This kit includes a new pump shaft, bearing, seal, and new stainless steel rear cover plate.

Basic Single Stage Sea Pump Service Kit
Your Price:
$111.99

Basic Single Stage Sea Pump Service Kit

625-4180

Basic Single Stage Sea Pump Service Kit

These kits consist of all the basic service related parts needed to rebuild a Hardin Marine Multi-Stage sea pump as well as many other multi-stage pumps on the market today. Each kit comes with the necessary sealing o-rings, impeller, and stainless steel wear plates.


Rear End Cap Bushing
Your Price:
$49.95

Early Style Aluminum Rear End Cap

625-4021

This early style aluminum rear end cap uses a bushing rather than the seal that the newer stainless steel end caps use.


Mercury Impeller Rebuild Service Kit
Your Price:
$45.99

Impeller Rebuild Service Kit for Hardin Gen. 4, Rev. 2 Sea Pumps

625-4189

Impeller Rebuild Service Kit - For Gen 4. Rev. 2 Hardin Stainless Pumps - Mercury Replacement

This impeller kit is a rebuild service kit for the Hardin Marine stainless impeller housing 625-4178 and stainless pump 625-4110 . This kit comes with new wear plates , O-rings, and impeller.

Which Rebuild kit do I need?

Gen 4. Rev. 1 pumps have a 1/8" drain plug in the rear housing and a slotted front wear plate.
Gen 4. Rev. 2 pumps have no drain plug and a solid front wear plate.

Mercury

This impeller kit is a rebuild service kit for the Hardin Marine stainless impeller housing 625-4178 . 

Kit includes:
  • (1)Impeller
  • (2) Wear Plate
  • O-rings

SeaPump Master Rebuild Mercury Gen 3, 850/1075
Your Price:
$199.99

SeaPump Master Rebuild Mercury Gen 3, 850/1075

625-4296

SeaPump Master Rebuild Mercury Gen 3, 850/1075


SeaPump Master Rebuild Mercury Gen 3, 850/1075
Your Price:
$149.99

SeaPump Master Rebuild Mercury Gen 3, 850/1075

625-4295

SeaPump Master Rebuild Mercury Gen 3, 850/1075


Basic Dual Stage Sea Pump Service Kit
Your Price:
$132.99

Basic Dual Stage Sea Pump Service Kit

625-4181

Basic Dual Stage Sea Pump Service Kit

These kits consist of all the basic service related parts needed to rebuild a Hardin Marine Multi-Stage sea pump as well as many other multi-stage pumps on the market today. Each kit comes with the necessary sealing o-rings, impeller, and stainless steel wear plates.


Basic Triple Stage Sea Pump Service Kit
Your Price:
$149.99

Basic Triple Stage Sea Pump Service Kit

625-4182

Basic Triple Stage Sea Pump Service Kit

These kits consist of all the basic service related parts needed to rebuild a Hardin Marine Multi-Stage sea pump as well as many other multi-stage pumps on the market today. Each kit comes with the necessary sealing o-rings, impeller, and stainless steel wear plates.


Master Overhaul Single Stage Satin Finish Stainless Steel Upgrade Kit
Your Price:
$236.99

Master Overhaul Single Stage Satin Finish Stainless Steel Upgrade Kit

625-4183

Master Overhaul Single Stage Satin Finish Stainless Steel Upgrade Kit

These sea pump upgrade kits are designed to provide the key components to repair or update most multi-stage pumps on the market today. Each kit consists of all of the components found in the basic overhaul kits as well as the addition of our super duty 316L stainless steel pump which provides the ultimate in corrosion resistance and durability.


Master Overhaul Dual Stage Satin Finish Stainless Steel Upgrade Kit
Your Price:
$452.99

Master Overhaul Dual Stage Satin Finish Stainless Steel Upgrade Kit

625-4184

Master Overhaul Dual Stage Satin Finish Stainless Steel Upgrade Kit

These sea pump upgrade kits are designed to provide the key components to repair or update most multi-stage pumps on the market today.  Each kit consists of all of the components found in the basic overhaul kits as well as the addition of our super duty 316L stainless steel pump which provides the ultimate in corrosion resistance and durability.


Master Overhaul Triple Stage Satin Finish Stainless Steel Upgrade Kit
Your Price:
$630.99

Master Overhaul Triple Stage Satin Finish Stainless Steel Upgrade Kit

625-4185

Master Overhaul Triple Stage Satin Finish Stainless Steel Upgrade Kit

These sea pump upgrade kits are designed to provide the key components to repair or update most multi-stage pumps on the market today. Each kit consists of all of the components found in the basic overhaul kits as well as the addition of our super duty 316L stainless steel pump which provides the ultimate in corrosion resistance and durability.


Single Stage Sea Pump Factory Rebuild
Your Price:
$313.99

Single Stage Sea Pump Factory Rebuild

625-4190

Single Stage Sea Pump Factory Rebuild

This is a factory rebuild of your pump. You will need to send your pump in to rebuilt. We will contact you with details when ordered.

Dual Stage Sea Pump Factory Rebuild
Your Price:
$398.99

Dual Stage Sea Pump Factory Rebuild

625-4191

Dual Stage Sea Pump Factory Rebuild

This is a factory rebuild of your pump. You will need to send your pump in to rebuilt. We will contact you with details when ordered.

Triple Stage Sea Pump Factory Rebuild
Your Price:
$491.99

Triple Stage Sea Pump Factory Rebuild

625-4192

Triple Stage Sea Pump Factory Rebuild

This is a factory rebuild of your pump. You will need to send your pump in to rebuilt. We will contact you with details when ordered.

Factory Rebuild Of Single Stage Pump With Polished Stainless Steel Body
Your Price:
$429.99

Factory Rebuild Of Single Stage Pump With Polished Stainless Steel Body

625-4196

Factory Rebuild Of Single Stage Pump With Polished Finish Stainless Steel Body

These sea pump upgrade kits are designed to provide the key components to repair or update most multi-stage pumps on the market today. Each kit consists of all of the components found in the basic overhaul kits as well as the addition of our super duty 316L stainless steel pump which provides the ultimate in corrosion resistance and durability. This is a factory rebuild of your pump. You will need to send your pump in to rebuilt. We will contact you with details when ordered.


Factory Rebuild Of Dual Stage Pump With Polished Stainless Steel Body
Your Price:
$569.99

Factory Rebuild Of Dual Stage Pump With Polished Stainless Steel Body

625-4197

Factory Rebuild Of Dual Stage Pump With Polished Finish Stainless Steel Body

These sea pump upgrade kits are designed to provide the key components to repair or update most multi-stage pumps on the market today. Each kit consists of all of the components found in the basic overhaul kits as well as the addition of our super duty 316L stainless steel pump which provides the ultimate in corrosion resistance and durability. This is a factory rebuild of your pump. You will need to send your pump in to rebuilt. We will contact you with details when ordered.


Factory Rebuild Of Triple Stage Pump With Polished Stainless Steel Body
Your Price:
$749.99

Factory Rebuild Of Triple Stage Pump With Polished Stainless Steel Body

625-4198

Factory Rebuild Of Triple Stage Pump With Polished Finish Stainless Steel Body

These sea pump upgrade kits are designed to provide the key components to repair or update most multi-stage pumps on the market today. Each kit consists of all of the components found in the basic overhaul kits as well as the addition of our super duty 316L stainless steel pump which provides the ultimate in corrosion resistance and durability. This is a factory rebuild of your pump. You will need to send your pump in to rebuilt. We will contact you with details when ordered.


Rear End Cap Bushing
Your Price:
$29.99

Rear End Cap Bushing

625-4020

Rear End Cap Bushing