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Sea Water Pump (Original Bronze Impeller,C&U Bearing) Compatible With 4.3L/5.0L/5.7L Mercruiser, OMC, Stern Drive, Volvo Penta, Chrysler & Indmar- Inboard V6/V8 Engines, Replaces# 8M0113734, 8503991

4.7 (4) Write Review
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$88.70

$ 39 .59 $39.59

In Stock

About this item

  • 【REPLACEMENT】If your boat begin to leak coolant, has the situation with low water pressure or stops circulating waterbecome, noisy or unable to properly circulate coolant, a failed pump might be the problem. Replacing Water pump is a safety measure that needs to be performed regularly every 75,000-100,000 miles to prevent engine damage before complete failure.
  • 【PREMIUM QUALITY】Long life-span matters, that is why the housing of our circulating pump is crafted from reinforce material, with zinc coating bottom, bronze impeller, high-quality C&U bearing, NOT EASY to rust, features high resistance against temperatures.
  • 【COMPATIBILITY】1963-2014 Mercruiser, 1973 & later Volvo Penta, 1968-1998 OMC, 4.3L, 5.0L, 5.7L, V6/V8 Engines, Chrysler, Indmar, and Pleasurecraft small block cooling systems - 140-200 Hp | V6, 155-205 Hp | V8, 230-260 Hp small block GM & MIE engines.
  • 【REPLACE OE#】8M0113734, 46-8M0113734, 17437, 60658, 811841, 850399. This pump will effectively restoring the cooling and heating systems to proper performance, guarantees reliable operation even in harsh marine environments. Instruction manual is included.
  • 【12-MONTH WARRANTY】 Your satisfaction is our top priority, which is why we offer a 12-month warranty on our water pump. In the unlikely event of any defects or malfunctions, simply reach out to our customer service team, and we'll be more than happy to provide you with a hassle-FREE REPLACEMENT or REFUND.


Compatible With:

4.3L, 5.0L, 5.7L V6/V8 Engines, including Volvo Penta, mercruiser, OMC, Stern Drive, Indmar, Chrysler

Pleasurecraft Small Block Cooling Systems 140-200 Hp I V6, 155-205 Hp | V8, 230-260

1963-2014 Mercruiser

1973 & later Volvo Penta

1968-1998 OMC

1981-1984 Inboard Engine 260

1995-1998 Inboard Engine 350 MAG

2012 Inboard Engine 350 MAG

1995-1997 Inboard Engine 350TBI

1996 Inboard Engine 350MPI

1988 Inboard Engine 5.0L

1988-1998 Inboard Engine 5.7L

2014 Inboard Engine 5.7L

1998 Inboard Engine 6.2L

2007-2013 Miscellaneous

1997-1998 Race Stern Drive

1981-1989 Race Stern Drive

2000-2004 Race Stern Drive 377

**AND MORE

ATTENTION: This pump can NOT replace the engine water circulating pump used on 2007 and newer V6 4.3L engines without water bypass hole

Replaces OE#:

Mercruiser 8M0113734, 46-8M0113734, 17437, 60658, 811841, 850399, 8503991, 850399002, 850399R04, 878341, FI1101208, FI1100742, FI1101292

OMC Stern Drive 985429, 980477, 382218, 3853850, 383953

Volvo Penta 3853850, 856364, 835390

Pleasurecraft (PCM) RA057018

Sierra 18-3599, 18-3583, 18-3506, 18-3599-2

MALLORY 9-42606 MES WP453M

GLM 15200, 15201

Crusader 7142520, 20318

Indmar 551045, 55-1045

Warranty:

12-Month

At ATRACYPART, we take pride in the quality of our products and in your satisfaction. If you have any problems, do not hesitate to contact us.


Pierre Cadieux
Reviewed in the United States on March 16, 2025
Hist good part
Larry Gisler
Reviewed in the United States on January 19, 2025
Buen producto
Aliviana York 2.0
Reviewed in the United States on November 26, 2024
The Bearded Lady sez,I would have to take the back plate off to see if it really has a brass/bronze impeller. I didn't disassemble it because then it would need reseal it and that would affect the manufacturer quality.The allen socket port plugs have sealer on them too. The "pump to block" gaskets are just loose in the box, so there is a possibility that they could be damaged in transit.It works for the chevy V8.It looks the part and works right so I approve.
PNW Reviews
Reviewed in the United States on November 13, 2024
Although this is a review of a free product, I give you my word that my reviews will always be unbiased and truthful.The existing old water pump on my 5.7 Mercruiser 260 started making noise a bit ago. When I heard that tell tale squeaking sound coming from it, I knew it's time was limited. I was reminded of the impending repair when I saw this water pump show up on my Amazon feed. I figured I give it a shot, and it looks like it was a smart decision. The pump arrived quickly, and well packaged. I pulled it from the box and gave it a good looking over. It appears to be well made. The fit and finish is good, and the impeller spins well. The bolt holes look like they will line right up and should it be a quick and easy swap.