1. Used Boat Parts
  2. sku: 8704203340282632
  3. EVMOTORS 21212800

EVMOTORS 21212800 Sea Water Pump Gm Big Block 2021072000293 3812518 8.1L V8

fits make: Volvo, Penta.

21212800 Evmotors 2021072000293 Sea Water Pump 3812518 Fits For Volvo Penta 8.1l V8 Gm Big Block

( Brand: Evmotors ), ( Part Type: Pump Block ), ( Warranty: 3 Year ), ( EAN: 2021072000293 )

Review EVMOTORS 2021 072000293 Sea Water Pump Volvo Penta 8.1l V8 Gm Big Block

Introducing the EV Motors 2021072000293 Sea Water Pump, specifically designed for Volvo Penta 8.1L V8 GM Big Block engines. This high-performance pump is engineered to deliver efficient and reliable water cooling for your marine application.

The EV Motors Sea Water Pump is built with premium materials, ensuring durability and longevity. The impeller is constructed from marine-grade brass, known for its resistance to corrosion and ability to handle the rigors of the marine environment. The housing is made from cast iron, providing strength and stability while withstanding the harsh conditions of seawater.

The pump features a unique vane design that allows for increased flow rates and improved efficiency. The vane shape and angle have been calculated to optimize water flow, ensuring that your engine stays cool even under heavy loads. The pump also includes a heavy-duty shaft and bearings, ensuring smooth operation and minimizing wear and tear.

The EV Motors Sea Water Pump for Volvo Penta 8.1L V8 GM Big Block engines is designed to be a direct replacement for the original equipment. It comes with all necessary hardware for installation, including gaskets, bolts, and a new impeller. The pump is also backwards compatible with earlier models of Volvo Penta engines.

This sea water pump is compatible with both freshwater and seawater applications. However, it is important to note that when using seawater, regular maintenance is required to prevent corrosion. The pump includes a built-in strainer to help prevent debris from damaging the impeller.

The EV Motors 2021072000293 Sea Water Pump is the perfect solution for boat owners looking to upgrade their cooling system or replace a worn-out pump. With its superior materials, efficient design, and easy installation, this pump will keep your engine running cool and efficiently, giving you peace of mind and hours of enjoyment on the water.

The EV Motors 2021072000293 Sea Water Pump is a replacement part designed for Volvo Penta 8.1L V8 GM Big Block engines. This pump is responsible for circulating seawater through the cooling system to keep the engine temperature regulated while in marine applications. Let's discuss the pros and cons of purchasing this specific sea water pump.

Pros:

1. OEM (Original Equipment Manufacturer) Part: This sea water pump is a factory-original replacement part produced by EV Motors, ensuring a perfect fit and optimal performance.

2. High-Quality Materials: The pump is made of durable materials, including cast iron and stainless steel, which can withstand the corrosive effects of seawater.

3. Proven Performance: EV Motors is a reputable manufacturer known for producing reliable and efficient marine parts, making this sea water pump an excellent choice for those seeking a trustworthy replacement.

4. Easy Installation: The pump comes pre-assembled, reducing the time and effort required for installation.

Cons:

1. Cost: As an OEM part, the EV Motors 2021072000293 Sea Water Pump may be more expensive than aftermarket alternatives.

2. Availability: Due to its status as an OEM part, it may not be as readily available as aftermarket alternatives from various suppliers.

3. Limited Compatibility: This particular pump is specifically designed for the Volvo Penta 8.1L V8 GM Big Block engine and may not be compatible with other engine models.

Conclusion:

The EV Motors 2021072000293 Sea Water Pump offers several advantages, such as OEM quality, high-quality materials, proven performance, and easy installation. However, its cost and limited compatibility may be drawbacks for some. Ultimately, if you own a Volvo Penta 8.1L V8 GM Big Block engine and require a replacement sea water pump, the EV Motors part is an excellent choice, given its reliability and compatibility with your engine. If budget is a concern, you may want to consider aftermarket alternatives, but ensure they are compatible with your engine before making a purchase.

Details:

Fits for 2005 and new engines. Fits below model's and others. Item Specifics: Brand Evmotors, Manufacturer Part Number 93 21212800 3812518, Warranty 3 Year. New List Item.

Sea Water Pump 3812518 21212800 Fits For Volvo Penta 8.1L V8 GM Big Block Including: products as shown in the picture. Manufacturer Part Number 21212800 3812518.

specifications vesselveep:

  • for makes: Volvo, Penta
  • brand: Evmotors
  • part type: Pump Block
  • warranty: 3 Year
  • ean: 2021072000293

payments vesselveep:

  • wallet: Google-pay
  • other
  • credit card: Discover

seller vesselveep:

  • # reviews: 7362
  • city: Ontario, California
  • rating: 99.2%

offer vesselveep:

  • quantity: 2
  • best offers: True
  • availability: In Stock
  • options: Ship-to-home
  • started: August 21, 2025
  • sold: 0

shipping vesselveep:

  • type: Fixed
  • class: Standard, Expedited
  • service: USPS Ground Advantage, USPS Priority Mail
  • transit: 4-9 Days
  • carrier: USPS
  • cost: $0.00

returns vesselveep:

  • paid by: Seller
  • time: 30 Days
  • policy: Returns Accepted

general vesselveep:

  • Parts Accessories > Boat Parts > Other
  • condition: New
for makes: volvo, penta, part type: pump block, warranty: 3 year, ean: 2021072000293,
sku: 8704203340282632,

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