Rebuild Kits & Parts - Hardin Gen 5/6 Sea Pumps

Mercury Gen 5/6 Sea Pump
Item No. Part Number Description Qty.
1 625-4269 Housing, Gen 5/6 Sea Pump 1
2 625-4270 Shaft, Gen 5/6 Sea Pump 1
3 625-4092 Wear Ring and Washer 1
4 625-4093 Washer, Comes with 625-4092 1
5 625-4005 Seal, Sea Pump 2
6 625-4078 Bearing, Mercury Gen 4 Sea Pump 2
7 625-4079 Seal, Front - Sea Pump 1
8 625-4018 Wear Plate, Sea Pump 1
9 625-4063 Body, 2 Piece Replacement 1
10 625-4265 Wear Plate, Internal 1
11 625-2021 Pipe Plug 2
10 90031C275-SHS Bolt - SHCS 5/16-18 x 2.75 1
12 90037C050-BHS Bolt - BHS 3/8-16 x 0.50 1
13 90037SA-STCO Washer, 3/8" Copper 1
14 90031AN-STSS Washer, 5/16 AN 5
15 90031SL-STSS Washer, 5/16 Lock 5
16 90031CP-FNSS Nut, 5/16-18 5
17 90031C350-SHS Bolt - SHCS 5/16-18 x 3.50 5
18 625-1145 O-Ring 1
19 625-1026 O-Ring 1
20 625-4011 Impeller, Sea Pump 1
21 625-4091 Snap Ring 1
Hardin Gen 5/6 Master Rebuild Kit
Your Price:
$189.99

Hardin Gen 5/6 Sea Pump Master Rebuild Kit

625-4175

Master Rebuild Service Kit - For Gen. 5/6 Hardin Stainless Pumps - Mercury Replacement

This master kit is a rebuild service kit for the Hardin Marine stainless pump 625-4118. This kit comes with new wear plates , O-rings, seals, impeller and retaining clip.


Merc Gen 5/6 Master Rebuild Plastic Body
Your Price:
$199.99

Hardin Gen 5/6 Sea Pump with Plastic Housing Rebuild Kit

625-4188

Master Rebuild Service Kit - For Gen. 5/6 Hardin Stainless Pumps with Plastic Rear Body - Mercury Replacement

This master kit is a rebuild service kit for the Hardin Marine stainless pump 625-4118. This kit comes with new wear plates , O-rings, seals, impeller, rear housing and retaining clip.


Mercury Gen 5/6 Replacement Sea Pump Shaft (Mercruiser 818366A1)
Your Price:
$109.99

Mercury / Hardin Gen 5/6 Replacement Sea Pump Shaft (Mercruiser 818366A1)

625-4270

Heavy Duty Replacement shaft for Hardin or Mercruiser Gen 5/6 Sea Pumps. Replaces Mercruiser OEM #818366A1