MERCURY MARINE 77117A3 Exhaust Elbow Tube W2 7.4 V8

( Brand: Mercury Marine ), ( Manufacturer Part Number: 77117A3 ), ( Part Type: Exhaust Elbow Tube ), ( Country Of Origin: United States )

Review MERCURY MARINE 77117 W2 7.4 V8 Exhaust Elbow Tube fits MERCRUISER 454 330

Introducing the Mercury Marine 77117A3 W2 Mercruiser 7.4 454 V8 330 Exhaust Elbow Tube, an essential component designed to enhance the performance and efficiency of your Mercury Marine outboard engine. This exhaust elbow tube is specifically engineered for Mercury Marine's 7.4 liter, 454 cubic inch, V8 330 horsepower engines, such as the MerCruiser series.

Crafted from premium materials, this exhaust elbow tube is built to withstand the rigors of continuous use in marine environments. It features a robust 304 stainless steel construction, ensuring excellent durability and resistance to corrosion. The tube's smooth, polished finish not only looks great but also contributes to better exhaust flow, which translates to improved engine performance.

The Mercury Marine 77117A3 Exhaust Elbow Tube is designed with a precise fit and finish, ensuring a secure connection to your engine's exhaust system. Its engineered shape and dimensions provide optimal exhaust scavenging, allowing for better exhaust gas evacuation and reduced backpressure. This results in improved engine response, increased power output, and enhanced overall engine efficiency.

Installation is a breeze with this Mercury Marine product. It comes ready to use, requiring no additional modifications or fabrication. Simply replace the old exhaust elbow tube with this new one, and you'll be back on the water in no time.

In summary, the Mercury Marine 77117A3 W2 Mercruiser 7.4 454 V8 330 Exhaust Elbow Tube is an essential upgrade for your Mercury Marine outboard engine. It delivers improved performance, increased power output, enhanced efficiency, and durable construction, all while maintaining a polished, attractive appearance. Upgrade your engine and experience the difference with this premium exhaust elbow tube from Mercury Marine.

Mercury Marine 77117A3 Exhaust Elbow Tube: A Detailed Analysis

The Mercury Marine 77117A3 Exhaust Elbow Tube is a crucial component for your Mercury outboard engine's exhaust system. In this analysis, we will discuss the potential advantages and disadvantages of purchasing this part to help you make an informed decision.

1. OEM (Original Equipment Manufacturer) Part: The Mercury Marine 77117A3 Exhaust Elbow Tube is an original part manufactured by Mercury Marine. Using an OEM part ensures proper fitment and compatibility with your engine, as well as peace of mind knowing that it is a high-quality component.

2. Durability: Mercury Marine is known for producing robust and long-lasting components. The exhaust elbow tube is no exception, as it is designed to withstand the harsh marine environment and endure the stresses of continuous operation.

3. Improved Performance: A worn-out or damaged exhaust elbow tube can adversely affect your engine's performance. Replacing it with a new one can help restore lost power and improve overall engine efficiency.

4. Reduced Emissions: A properly functioning exhaust system, including the exhaust elbow tube, is essential for minimizing harmful exhaust emissions. Installing a new elbow tube can contribute to a cleaner and more eco-friendly engine.

1. Cost: The Mercury Marine 77117A3 Exhaust Elbow Tube is a premium part, and its price reflects its high-quality manufacturing and OEM status. Budget-conscious consumers might find the cost prohibitive.

2. Availability: Due to its status as an OEM part, the Mercury Marine 77117A3 Exhaust Elbow Tube might not be as widely available as aftermarket alternatives. This could result in longer shipping times or a need to search multiple suppliers to find the part.

The Mercury Marine 77117A3 Exhaust Elbow Tube offers several advantages, such as OEM quality, durability, improved performance, and reduced emissions. However, it also comes with some disadvantages, such as cost and limited availability. Ultimately, the decision to purchase this part depends on your priorities and budget. If you value the peace of mind and performance benefits that come with using an OEM part, the Mercury Marine 77117A3 Exhaust Elbow Tube is an excellent choice. However, if cost is a significant concern, you might consider exploring aftermarket alternatives.

If you are looking for a high-quality, OEM exhaust elbow tube for your Mercury outboard engine and are willing to pay the premium price, the Mercury Marine 77117A3 Exhaust Elbow Tube is an excellent choice. However, if you are budget-conscious, you might want to explore aftermarket alternatives or consider purchasing a used OEM part from a trusted supplier. Make sure to thoroughly research the aftermarket options and consult with a marine mechanic or Mercury Marine representative to ensure compatibility and quality before making your purchase.

Details:

Fresh water, good condition.

part #: 77117a3 prices

• $39.95-$189.00

specifications otsterndriv:

• for models: 454, 330, Mercruiser
• for makes: Mercury
• brand: Mercury Marine
• mpn: 77117a3
• part type: Exhaust Elbow Tube
• country of origin: United States

shipping otsterndriv:

• cost: $10.00
• service: Economy
• class: Economy
• type: Fixed
• transit: 2-6 Days

seller otsterndriv:

• city: Belgium, Wisconsin
• rating: 99.9%
• # reviews: 13815

general otsterndriv:

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

payments otsterndriv:

• wallet: Paypal
• credit card: Discover
• other

offer otsterndriv:

• sold: 0
• quantity: 1
• started: February 4, 2026
• availability: In Stock
• options: Ship-to-home

returns otsterndriv:

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

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