fits model: 350, Mercruiser. make: Mercury. year: 1991.

( Brand: Mercury Marine ), ( Manufacturer Part Number: 32-87117 ), ( Part Type: Line Engine Hose ), ( Country/region Of Manufacture: United States )
The Mercury Marine 32-87117 91 Mercruiser 5.7 350 V8 GM Boat Engine Water Coolant Line Hose is a crucial component for maintaining the optimal temperature of your marine engine. This high-quality hose is specifically designed for use with the 5.7 Liter V8 GM engine in 91 Mercruiser models, ensuring a perfect fit and reliable performance.
This water coolant line hose is manufactured using a reinforced, multi-layer construction that provides superior resistance to both internal and external pressures. The inner layer is made of a high-density, heat-resistant material that ensures efficient coolant flow, while the outer layer is a tough, abrasion-resistant material that shields the hose from potential damage from external sources.
The Mercury Marine 32-87117 hose is also designed with a durable, EPDM rubber cover that offers excellent protection against corrosion and chemical degradation, ensuring a long service life even in the harshest marine environments. The hose is also resistant to both oil and fuel, providing an additional layer of protection against potential leaks and failures.
The Mercury Marine 32-87117 91 Mercruiser 5.7 350 V8 GM Boat Engine Water Coolant Line Hose features a braided stainless steel reinforcing layer that provides additional strength and flexibility, making it easy to install and ensuring a secure, leak-free connection. This hose is also compatible with a wide range of coolant types, ensuring compatibility with your boat's cooling system.
In summary, the Mercury Marine 32-87117 91 Mercruiser 5.7 350 V8 GM Boat Engine Water Coolant Line Hose is a high-performance, reliable, and durable hose that is engineered specifically for use with 91 Mercruiser models powered by the 5.7 Liter V8 GM engine. Its reinforced construction, heat-resistant inner layer, and corrosion-resistant outer layer ensure efficient coolant flow and long-term reliability, while its braided stainless steel reinforcing layer and compatibility with a wide range of coolant types make it easy to install and maintain.
Pros of Buying Mercury Marine 32-87117 91 Mercruiser 5.7 350 V8 GM Boat Engine Water Coolant Line Hose:1. Compatibility: This hose is specifically designed for Mercury Marine and Mercruiser 5.7 350 V8 GM boat engines, ensuring a perfect fit and function.
2. Durability: Made from high-quality materials, the hose is resistant to corrosion, abrasion, and heat, ensuring a long lifespan.
3. Flexibility: The flexible design of the hose allows it to move with the engine and boat, reducing the risk of damage or leaks.
4. Leak-Resistant: The hose is designed to prevent leaks, reducing the risk of engine overheating and potential damage to the boat.
Cons of Buying Mercury Marine 32-87117 91 Mercruiser 5.7 350 V8 GM Boat Engine Water Coolant Line Hose:1. Price: The hose may be more expensive than some aftermarket alternatives, which could be a deterrent for some buyers.
2. Availability: It may not be as widely available as aftermarket alternatives, which could make it harder to find in some areas.
Conclusion:The Mercury Marine 32-87117 91 Mercruiser 5.7 350 V8 GM Boat Engine Water Coolant Line Hose is a high-quality, reliable option for boat owners with Mercury Marine and Mercruiser 5.7 350 V8 GM boat engines. While it may be more expensive than some aftermarket alternatives, its durability, compatibility, and leak-resistant design make it a worthwhile investment for those looking for a long-lasting solution.
Recommendation:If you own a Mercury Marine or Mercruiser 5.7 350 V8 GM boat engine and are in need of a new water coolant line hose, the Mercury Marine 32-87117 91 Mercruiser 5.7 350 V8 GM Boat Engine Water Coolant Line Hose is a great option to consider. Its reliability, durability, and compatibility make it a wise investment for boat owners looking to ensure the longevity and performance of their engine.
Removed from a fresh water only 1991 5.7 L MerCruiser.-What you see in the pictures is what get. Condition: Good used condition. Please look at all pictures and read entire before buying. Thanks -Mike.
Look at pictures closely and ask any questions, I try to describe parts as best can. Mounting hardware is only included if it shown in the pictures. I will do my best to resolve the issue. Shelf 27-2-3-A.