Mercury Quicksilver Knurled Engine Bolt Aluminum

Description

Product Overview

The Mercury Quicksilver knurled head bolt is a precision‑engineered component designed to replace OEM bolts in 25‑50hp outboard engines. Constructed from high‑grade aluminum, the bolt offers a perfect balance of strength and corrosion resistance, essential for marine environments. Its knurled head provides enhanced torque transfer, reducing the risk of slippage during installation. Dimensions are compact at 3.25 x 3.25 x 1.7 inches, and the package weighs only 0.05 kg, making storage and handling effortless.

Usage

This bolt is suitable for Mercury 25‑50hp (2006 and newer) 2‑stroke jet, International, and Lightning outboards, as well as newer 4‑stroke EFI 3‑cylinder models. Ideal for boat owners, marine mechanics, and service centers, it ensures reliable engine performance during fishing trips, recreational cruising, and competitive racing.

Why Choose Us

Our bolt is manufactured to meet Mercury Marine OEM specifications, guaranteeing a seamless fit and optimal engine efficiency. Produced in Venezuela, each unit undergoes rigorous quality checks to ensure durability and resistance to saltwater corrosion. With a 5‑star customer rating, users trust its performance and longevity, making it a dependable choice for demanding marine conditions.

Key Features

• Precision‑fit knurled head for superior torque control
• Lightweight aluminum construction resists corrosion
• OEM‑grade dimensions compatible with 25‑50hp outboards
• Meets Mercury Marine specifications for maximum performance
• Backed by positive customer reviews and a proven track record

FAQ

Does this bolt fit newer 4‑stroke Mercury outboards?

Yes, it is compatible with 2022 and newer 4‑stroke EFI 3‑cylinder outboards within the 25‑30hp range.

What tools are needed for installation?

A standard torque wrench and a socket that matches the bolt’s head size are sufficient for proper installation.

Is the bolt resistant to saltwater corrosion?

Absolutely. The aluminum alloy used is specifically treated to withstand harsh marine environments.

Can I use this bolt for other brands?

While it is designed for Mercury, it may fit certain International and Lightning models; always verify dimensions against your service manual.

What is the warranty period?

The bolt comes with a one‑year limited warranty covering manufacturing defects.