1. Boat Parts In Otsterndriv Sterndrive Prices For Sale.
  2. sku: 4053864602892713
  3. MERCURY 329673

MERCURY 329673 Straight Inline Cylinder Gm Engine Water Pump 160

fits model: Marine, Mercruiser. make: Mercury.

329673 Mercury Mercruiser 160 Hp Straight Inline 6 Cylinder Gm Marine Engine Water Pump

( Manufacturer Part Number: 329673 ), ( Part Type: Hp Cylinder Engine Pump ), ( Country/region Of Manufacture: United States )

Review MERCURY 160 Hp Straight Inline Cylinder Gm Engine Water Pump fits MERCRUISER MARINE

Introducing the Mercury 329673 Mariner Outboard Water Pump, an essential component designed specifically for the Mercruiser 160 HP Straight Inline Cylinder GM Marine Engine. This high-performance water pump is engineered to ensure reliable and efficient cooling, maintaining the optimal operating temperature for your engine.

The Mercury 329673 water pump boasts a robust impeller design, which is machined from heavy-duty, corrosion-resistant materials. Its precise impeller shape delivers an increased flow rate, ensuring that your engine stays cool even under heavy loads or prolonged use. The impeller is also self-priming, making it easier to start the engine, especially when the water level is low.

The water pump housing is made from cast aluminum, a material that offers excellent heat dissipation properties. Its compact design ensures a snug fit in the engine compartment, minimizing the risk of leaks and maximizing space for other components. The housing is also thoroughly coated with a durable powder coating that protects it from corrosion and the harsh marine environment.

The Mercury 329673 water pump comes complete with a V-belt drive system, allowing it to connect easily to the engine's existing belt system. The belt tensioner is adjustable, ensuring proper belt tension for optimal water pump performance and longevity. Additionally, the water pump includes a top-quality, O-ring sealed shaft seal, which provides a tight seal and prevents leaks.

This Mercury water pump is an excellent choice for boaters and marine enthusiasts who demand dependable and efficient cooling for their Mercruiser 160 HP Straight Inline Cylinder GM Marine Engine. Its durable construction, high-performance impeller design, and easy installation make it a top pick for those seeking a reliable water pump solution for their marine engine.

Mercury 160 HP Straight Inline Cylinder GM Marine Engine Water Pump: A Detailed Analysis

Introduction:

The Mercury 329673 Mercruiser 160 HP Straight Inline Cylinder GM Marine Engine Water Pump is a crucial component for maintaining the cooling system of your marine engine. In this analysis, we will discuss the key features, advantages, and disadvantages of this water pump to help you make an informed decision.

Features:

1. Design: The Mercury water pump features a compact, efficient design, making it suitable for various marine applications.

2. Durability: It is constructed from marine-grade materials, ensuring long-lasting performance in harsh marine environments.

3. Easy Installation: The water pump comes with a user-friendly installation process, requiring minimal tools and expertise.

Advantages:

1. Efficient Cooling: The Mercury water pump is designed to provide efficient cooling, ensuring optimal engine performance and longevity.

2. Reliability: With its robust design and high-quality materials, this water pump offers reliable operation, even in demanding marine conditions.

3. Easy Maintenance: The water pump is easy to maintain, with readily available replacement parts and a straightforward service process.

Disadvantages:

1. Price: Compared to some aftermarket options, the Mercury water pump may be pricier.

2. Availability of Spare Parts: In some remote locations, finding spare parts for this water pump might be challenging.

Conclusion:

The Mercury 329673 Mercruiser 160 HP Straight Inline Cylinder GM Marine Engine Water Pump offers several advantages, including efficient cooling, reliability, and easy maintenance. However, it comes with a higher price tag compared to some aftermarket alternatives. If you prioritize the benefits of a high-quality, marine-specific water pump and are willing to invest in it, this could be an excellent choice for your Mercury 160 HP marine engine.

Recommendation:

If you're in the market for a new water pump for your Mercury 160 HP marine engine and are looking for a reliable and efficient option, the Mercury 329673 Mercruiser 160 HP Straight Inline Cylinder GM Marine Engine Water Pump is an excellent choice. While it may cost more than some aftermarket alternatives, its marine-grade construction, efficient cooling, and reliable operation make it a worthwhile investment for your marine engine.

Details:

Please look at all pictures and read entire before buying. Part was removed from a MerCruiser 160 Hp inline 6 cylinder Marine engine. Thanks -Mike. Shelf 28-8-1-B.

What you see in the pictures is what get. I will do my best to resolve the issue. Mounting hardware is only included if it shown in the pictures. Condition: Good used condition.

Look at pictures closely and ask any questions, I try to describe parts as best can.

part #: 329673 prices

  • $20.90-$35.00

specifications otsterndriv:

  • for models: Marine, Mercruiser
  • for makes: Mercury
  • mpn: 329673
  • part type: Hp Cylinder Engine Pump
  • country/region of manufacture: United States

shipping otsterndriv:

  • type: Calculated
  • transit: 2-6 Days
  • cost: $21.81
  • class: Standard, Expedited
  • carrier: FedEx, UPS, USPS
  • service: FedEx Ground / FedEx Home Delivery, UPS Ground, USPS Ground Advantage, FedEx 2Day

returns otsterndriv:

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

general otsterndriv:

  • Boat Parts > Sterndrive Motors Components > Other
  • condition: Used

seller otsterndriv:

  • # reviews: 108087
  • city: Huron, Ohio
  • rating: 99.2%

offer otsterndriv:

  • quantity: 1
  • sold: 0
  • options: Ship-to-home
  • availability: In Stock
  • started: September 17, 2025

payments otsterndriv:

  • credit card: Diners-club
  • other
  • wallet: Paypal
for models: marine, mercruiser, for makes: mercury, part type: hp cylinder engine pump, country/region of manufacture: united states,
category: boat parts > sterndrive components, sku: 4053864602892713,
Mercury 329673 Is Similar To:
otsterndriv logo
2 offers $20.90–$35.00 USD
  • Used. Offer #1 priced at $20.90 + $23.69 shipping estimate = $44.59* total. I will do my best to resolve the issue. Condition: Good used condition.+$23.69 shipping
  • Used. Offer #2 priced at $35.00 + $19.45 shipping estimate = $54.45* total. This water pump fits almost all Chevy 5.0L and 5.7L, 6Cyl inline OMC Stern Drives. MPN: 52353.+$19.45 shipping

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