Seawater Pump / Impeller Pump for Volvo Penta AQ & MD Motors

SVB item number: 57128
In order to assist skilled skippers in carrying out their own repairs without causing a total financial loss, we are now offering seawater pumps for the most common types of engines on the market. Product details
Recommended retail price: €248.90
only  €219.95
-12%
You save: €28.95
2 | in stock
pcs.
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Available variants

Seawater Pump / Impeller Pump for Volvo Penta AQ & MD Motors
JOHNSON PUMP Seawater Pump / Impeller Pump for Volvo Penta AQ & MD Motors
only €259.95
To product

Product data

  • SVB item number 57128
  • Description ST138 Seawater Pump
  • Pump type ST138
  • Max. flow rate 32 l/min
  • Shaft-Ø 12.5 mm
  • Water connection Internal thread
  • Impeller hub Type 2
  • Thread 3/8"
  • Length 77 mm
  • Width 87 mm
  • Height 68 mm
  • Hole diameter 8.2 mm
  • Weight 0.77 kg
  • Material Bronze
  • Original part number 829895
  • For Volvo Penta AQ100, AQ110, AQ115, AQ120, AQ125, AQ130, AQ140, MD3, MD17, MD20
  • Spare part for Inboard engines

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Product details

Pipe thread Outer-Ø
G 1/8" 9,73 mm
G 1/4" 13,16 mm
G 3/8" 16,66 mm
G 1/2" 20,96 mm
G 5/8" 22,91 mm
G 3/4" 26,44 mm
G 7/8" 30,20 mm
G 1" 33,25 mm
G 1 1/8" 37,90 mm
G 1 1/4" 41,91 mm
G 1 3/8" 44,32 mm
G 1 1/2" 47,80 mm
G 1 3/4" 53,74 mm
G 2" 59,61 mm
G 3" 87,80 mm
Note:

This product is delivered in original equipment manufacturer (OEM) quality. It is not the original product from the manufacturer.
The life of a seawater pump is limited, even if maintenance activities such as replacement of sealing and impeller are performed regularly. The reason for this is corrosion, which is caused by the constant condensation of the pump even if the engine is at a standstill, as well as material removal due to erosions as a result of the high flow speed of the seawater inside the pump housing. OEM quality.
Often small but steadily increasing leakages, usually at the bottom of the housing, are signs of a pump's demise. At that point, you should think about a replacement.
In order to assist skilled skippers in carrying out their own repairs without causing a total loss, we are now offering seawater pumps for the most common types of engines on the market.

Suitable for:
Volvo Penta
  • AQ 100 / 110 / 115 / 120 / 125 / 130 / 140
  • MD 17 C / D
  • MD 3 / 20 B

Our seawater pumps are "OEM quality" approved and meet the requirements of engine manufacturers.

Features

Discover the features that make this product stand out. From technical details to special functions – we’ve summarized all the key information for you.

Pump type
ST138
Shaft-Ø
12.5 mm
Water connection
Internal thread
Material
Bronze
57128_Seewasserpumpe-ST138-2.jpg
57128_Seewasserpumpe-ST138-1.jpg

Documents

multi-flag Drawing
PDF (54,10 KB)

Spare parts

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How it works

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What other SVB customers have to say

100% real reviews

1 customer reviews

3 (out of 1 ratings)
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1 Stars
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100% recommend SVB
Dirk v. V.
by Dirk v. V. Flag of Switzerland 11/1/2022 Verified purchase Variant: 57128
Fits well on Volvo Penta AQ130
Fasteners too thick and not leaving enough mandrel free for a lock nut - Locktite needed or pump may come loose.
Otherwise nicely made and looks sturdy - that would be 4 stars.

AQ130 tip, turn the pump so that the inlet and outlet are at the bottom - otherwise the intake port is on the left and the pressure side is on the right.

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Seawater Pump / Impeller Pump for Volvo Penta AQ & MD Motors
View Ratings (1) Questions (6)