fits make: Mercury. year: 1973.

( Manufacturer Part Number: 4795A2 ), ( Part Type: Crankshaft Piston Rod ), ( Country/region Of Manufacture: United States )
The 4795A2 Mercury 402 40HP Crankshaft Pistons Rods, manufactured in 1973, are essential components for maintaining the optimal performance of your outboard motor. These high-quality pistons and rods are designed specifically for the Mercury 402 40HP engine, ensuring a perfect fit and seamless operation.
The crankshaft pistons are made from a durable, heat-resistant material, designed to withstand the intense pressure and heat generated during engine operation. Each piston is precision-machined to ensure a tight fit in the cylinder, reducing engine knocking and promoting more efficient combustion. The piston skirts are designed with a slipper-style finish, reducing friction and improving the engine's efficiency.
The rods, on the other hand, are crafted from strong, corrosion-resistant materials, ensuring they can withstand the harsh marine environment. The rods are precision-machined to provide a perfect fit with the pistons and the crankshaft, promoting smooth operation and reducing the risk of engine damage due to misalignment. The rods are also designed with an optimized weight-to-strength ratio, providing the necessary strength to withstand the engine's power output while maintaining a lightweight design for improved fuel efficiency and engine performance.
In summary, the 4795A2 Mercury 402 40HP Crankshaft Pistons Rods are essential components for maintaining the optimal performance of your outboard motor. These high-quality parts are designed to withstand the harsh marine environment and are precision-machined to ensure a perfect fit, promoting smooth operation and reducing the risk of engine damage.
Pros of buying 4795a2 Mercury 402 40hp Crankshaft Pistons Rods (1973):1. OEM Parts: These are original equipment manufacturer (OEM) parts, which means they are designed and manufactured by Mercury, ensuring a perfect fit and compatibility with your engine.
2. Quality and Durability: OEM parts are known for their high quality and durability, as they are built to meet Mercury's rigorous standards.
3. Warranty: OEM parts often come with a warranty, providing peace of mind and protection against defects.
Cons of buying 4795a2 Mercury 402 40hp Crankshaft Pistons Rods (1973):1. Cost: OEM parts are usually more expensive than aftermarket alternatives due to the high production costs and brand reputation.
2. Availability: OEM parts may not be readily available in all locations, and it may take longer to receive the parts if they need to be ordered.
Conclusion:If you value the quality, fit, and performance of OEM parts, and if you are looking for a replacement part for your 1973 Mercury engine, then buying the 4795a2 Mercury 402 40hp Crankshaft Pistons Rods is a good investment. However, if you are on a tight budget or if you are willing to accept a slight compromise in quality for a lower price, you may want to consider aftermarket alternatives.
Recommendation:If you have the budget and prefer OEM parts, we recommend buying the 4795a2 Mercury 402 40hp Crankshaft Pistons Rods. If you are looking for a more affordable option, research reliable aftermarket brands that offer parts that meet Mercury's specifications and have good customer reviews.
Mercury 402 40hp crankshaft 4795A2 and pistons,one piston has scuff marks on it so is unusable,crank other are good.