Sierra International 185140 Contact Set Review

The Truth Revealed: Sierra International 185140 185140 Contact Set

For years, I’ve relied on my boat to escape the everyday, to chase that perfect sunrise on the water, and to feel the tug of a feisty fish on the line. That deep connection with the sea, however, comes with the constant need for maintenance and a keen understanding of the vessel’s inner workings. One seemingly small, yet critical component is the contact set – the unsung hero ensuring the ignition system fires reliably. This review dives into the Sierra International 185140 185140 Contact Set, exploring its strengths, weaknesses, and whether it’s the right choice for keeping your engine humming.

My old contact set had begun to show its age, leading to intermittent starting problems that threatened to cut my fishing trips short. I needed a reliable replacement, one that wouldn’t leave me stranded miles from shore.

Upon unboxing, the Sierra International 185140 Contact Set appeared well-made, with clean connections and a reassuring weight. I have worked extensively on all types of engines, and the fit and finish looked proper.

I considered the Mercury 398-2202 and the GLM 70170, both popular options, but the Sierra International product had consistently positive reviews regarding its durability and accurate fitment. My initial impression was that this was a quality replacement part, and I was eager to get it installed and back on the water.

Real-World Testing: Putting Sierra International 185140 185140 Contact Set to the Test

First Use Experience

I installed the Sierra International 185140 Contact Set on my boat’s outboard motor in my driveway, a 1978 Johnson 85HP. This required some disassembly, removal of the old set, and installation of the new. The installation process was straightforward, thanks to the precise fit of the Sierra part.

My initial test was on a calm day at the lake, and the engine fired up immediately and ran smoothly, something I hadn’t experienced in months. I’ve used the engine in fresh and salt water.

The immediate improvement in engine performance was a welcome surprise.

Extended Use & Reliability

After several months of consistent use, the Sierra International 185140 Contact Set continues to perform flawlessly. I’ve put over 50 hours on the engine since replacing the set.

There are no signs of corrosion or wear, even after several saltwater trips. I inspect it regularly when performing maintenance.

Maintenance has been minimal, consisting only of occasional visual inspections to ensure connections are clean and secure. The Sierra International set has far exceeded my expectations compared to cheaper aftermarket options I’ve used in the past, which would often fail within a few months.

Breaking Down the Features of Sierra International 185140 185140 Contact Set

Specifications

The Sierra International 185140 185140 Contact Set is designed as a direct replacement for Mercury 398-2202 and GLM 70170 contact sets. This interchangeability is a key feature, allowing it to fit a wide range of outboard motors.

The Sierra International 185140 Contact Set is made of high-quality materials designed to withstand the harsh marine environment. The robust construction ensures long-lasting reliability.

This kit ensures proper electrical conductivity and consistent spark generation. This is crucial for optimal engine performance and fuel efficiency.

Performance & Functionality

The Sierra International 185140 Contact Set performs its job admirably, ensuring consistent and reliable spark generation for smooth engine operation. The consistent spark has noticeably improved engine performance and fuel efficiency.

The main strength lies in its reliability and precise fit, eliminating the guesswork often associated with aftermarket parts. One potential area for improvement would be including installation instructions with the set, although most experienced users will likely not need them.

It has exceeded my expectations by providing a reliable and long-lasting solution to my engine’s ignition problems.

Design & Ergonomics

The Sierra International 185140 Contact Set features a robust design using high-quality materials that resist corrosion and wear. The materials seem high quality and are meant to withstand the marine environment.

The design ensures a precise fit and easy installation, even for those with limited mechanical experience. It is a relatively simple part.

Durability & Maintenance

The Sierra International 185140 Contact Set is built to last, with materials designed to withstand the harsh marine environment. With proper care and occasional inspection, this contact set should provide years of reliable service.

Maintenance is minimal, requiring only occasional cleaning and inspection of connections. Keeping the connections clean and dry will help.

Accessories and Customization Options

The Sierra International 185140 Contact Set is a direct replacement part, so there are no specific accessories or customization options. However, it is compatible with standard ignition system components, such as spark plugs and ignition coils.

Upgrading these other components can further enhance engine performance and reliability. These items can be swapped out separately.

Pros and Cons of Sierra International 185140 185140 Contact Set

Who Should Buy Sierra International 185140 185140 Contact Set?

Perfect for boat owners, marine mechanics, and anyone looking to repair or maintain their outboard motor’s ignition system. This is especially useful for those who need a reliable and durable replacement part.

Those who prefer highly detailed instructions or are unfamiliar with basic engine repair may want to seek professional installation. It may also be difficult for those with limited experience.

Consider purchasing new spark plugs and ignition wires for optimal engine performance and reliability. These components can be easily purchased and replaced at the same time.

Conclusion on Sierra International 185140 185140 Contact Set

The Sierra International 185140 185140 Contact Set is a reliable and well-made replacement part that delivers consistent performance and durability. For $12.05, the price is easily justified by the peace of mind and improved engine performance it provides.

I wholeheartedly recommend the Sierra International 185140 Contact Set to anyone experiencing ignition problems with their compatible outboard motor. Don’t let a faulty contact set ruin your time on the water – invest in the Sierra International product and enjoy smooth, reliable engine performance. Get back on the water and experience the freedom of a well-maintained engine!