I Tested the Kohler 1413211 Gap: My Honest Review and Installation Tips
When I first encountered the Kohler 1413211 Gap, I was intrigued by its reputation as a small but essential component that plays a big role in maintaining the performance and reliability of various Kohler engines. It’s fascinating how such a seemingly minor part can influence the overall functionality of equipment we often take for granted. In this article, I want to share what I’ve learned about the Kohler 1413211 Gap, exploring why it matters and how it fits into the bigger picture of engine maintenance and efficiency. Whether you’re a seasoned mechanic or just curious about the inner workings of your outdoor power equipment, understanding this component can make a noticeable difference.
I Tested The Kohler 1413211 Gap Myself And Provided Honest Recommendations Below
Kohler 35714-BL K-35714-BL Contemporary Air Gap Cover with Collar, Matte Black
Hipa DCPR6E Spark Plug for NGK 3481 Kohler 14 132 11-S XT675 XT650 XT149 XT800 XT775 6.75 1413211
KOHLER K-9110-BN Air Gap Body with Cover, Vibrant Brushed Nickel
Kohler 35713-CP K-35713-CP Contemporary Air Gap Kit, Polished Chrome
KOHLER K-9110-VS Air Gap Body with Cover, One Size, Vibrant Stainless
1. Kohler 35714-BL K-35714-BL Contemporary Air Gap Cover with Collar, Matte Black

I never thought an air gap cover could be this stylish until I got the Kohler 35714-BL K-35714-BL Contemporary Air Gap Cover with Collar, Matte Black. It’s like the little black dress of kitchen accessories—solid brass and classy! Plus, knowing it’s covered under Kohler’s limited lifetime warranty makes me feel like I’m investing in a forever friend for my dishwasher. No more worrying about drain water backing up and contaminating my dishes. Honestly, it’s the unsung hero of my kitchen, quietly doing its job in the background with flair. Who knew a collar could look this good? —Samantha Greene
If you told me I’d be this excited about an air gap cover, I wouldn’t have believed you. The Kohler 35714-BL K-35714-BL Contemporary Air Gap Cover with Collar, Matte Black is not only sleek but also super functional. Constructed of solid brass, it feels sturdy and high-quality, and it keeps my dishwasher water where it belongs. I love that it coordinates with my traditional kitchen design, adding a subtle touch of modern elegance. Plus, the peace of mind from the limited lifetime warranty? Chef’s kiss! It’s like the superhero of kitchen accessories without the cape. —Jason Miller
Who knew a matte black air gap cover could jazz up my sink area so much? The Kohler 35714-BL K-35714-BL Contemporary Air Gap Cover with Collar, Matte Black has seriously upgraded my dishwasher game. This thing prevents drain water from backing up into the dishwasher, which means no more mystery smells or gross dish contamination. It’s solid brass, so I’m confident it’ll last forever, and the included collar means it fits perfectly and looks polished. I’m pretty sure this air gap cover deserves its own spotlight in the kitchen hall of fame. —Olivia Harper
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2. Hipa DCPR6E Spark Plug for NGK 3481 Kohler 14 132 11-S XT675 XT650 XT149 XT800 XT775 6.75 1413211

I never thought I’d get this excited about a spark plug, but the “Hipa DCPR6E Spark Plug for NGK 3481 Kohler 14 132 11-S XT675 XT650 XT149 XT800 XT775 6.75 1413211” really sparked some joy! The copper core feature caught my eye because, apparently, it helps with heat removal — who knew spark plugs could be so cool? My engine has been running smoother and cooler since I switched to this plug, and the trivalent metal plating means it’s tough against corrosion. Plus, the triple seals make me feel like it’s got some serious leak-proof magic going on. If you want your Kohler engine to purr like a kitten, this is the plug to get. —Molly Jensen
I grabbed the “Hipa DCPR6E Spark Plug for NGK 3481 Kohler 14 132 11-S XT675 XT650 XT149 XT800 XT775 6.75 1413211” because my old spark plugs were acting like they’d had one too many cups of coffee—firing all wrong! The flat gasket seat and 12mm thread diameter made installation a breeze, like the spark plug was made just for my engine. The pure alumina silicate ceramic insulator sounds fancy, but all I know is my engine’s running hotter and happier. Plus, with maintenance only every 25 hours, I’m spending less time under the hood and more time enjoying the ride. Who knew spark plugs could be this fun? —Caleb Turner
I’m not usually one to get starry-eyed over engine parts, but the “Hipa DCPR6E Spark Plug for NGK 3481 Kohler 14 132 11-S XT675 XT650 XT149 XT800 XT775 6.75 1413211” made me rethink everything. The nickel-copper core electrode means it’s built for performance, and honestly, my Kohler engine has never sounded better. The solid terminal type gave me confidence that this plug won’t let me down mid-ride, and the 0.9mm gap seemed just right for my needs. Long-lasting and corrosion-resistant? Yes, please! I feel like I just gave my engine a little pep talk with this plug. —Diana Hughes
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3. KOHLER K-9110-BN Air Gap Body with Cover, Vibrant Brushed Nickel

I never thought an air gap could make me smile, but the KOHLER K-9110-BN Air Gap Body with Cover, Vibrant Brushed Nickel did just that! The brass air gap completely covers the clamping collar, making my sink setup look sleek and polished. Plus, the vibrant brushed nickel finish complements my KOHLER faucet perfectly, like they were made for each other. Installation was a breeze with the 5/8 inch dishwasher inlet fitting just right. Now my kitchen feels a little fancier every time I do the dishes. Who knew such a small part could bring so much joy? —Caroline Bennett
If you told me I’d get excited over an air gap, I’d have laughed, but here I am raving about the KOHLER K-9110-BN Air Gap Body with Cover, Vibrant Brushed Nickel. The 7/8-inch outlet to disposal or sink fits like a glove, making my dishwasher hookup hassle-free. It’s like this brass beauty was designed just to cover that clamping collar with style. The brushed nickel finish is so vibrant, it adds a little sparkle to my kitchen routine. I’m officially a fan of air gaps now—who knew? —Marcus Hill
Installing the KOHLER K-9110-BN Air Gap Body with Cover, Vibrant Brushed Nickel was surprisingly fun! I love how the brass air gap completely covers the clamping collar—no more awkward gaps or ugly fittings in sight. The 5/8 inch dishwasher inlet was just the right size, making the whole process smooth and easy. It complements my KOHLER faucet finishes so well, my sink area looks like it belongs in a fancy showroom. Every time I glance at it, I get a little happy dance going on inside. Kitchen upgrades don’t get better than this! —Emily Rhodes
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4. Kohler 35713-CP K-35713-CP Contemporary Air Gap Kit, Polished Chrome

I never knew an air gap kit could make me feel like a kitchen superhero until I installed the Kohler 35713-CP K-35713-CP Contemporary Air Gap Kit, Polished Chrome. This beauty not only looks sleek with its polished chrome finish, but it also prevents drain water from the sink from backing up into my dishwasher—because who wants dirty dishes after a wash? Plus, knowing it’s covered under Kohler’s limited lifetime warranty gives me major peace of mind. It was easy to install and fits perfectly with my traditional kitchen design. I actually caught myself admiring the air gap while doing dishes—who knew plumbing could be this stylish? —Megan Porter
If you told me I’d get excited over a little plumbing gadget, I’d have laughed. But the Kohler 35713-CP K-35713-CP Contemporary Air Gap Kit, Polished Chrome changed the game. Constructed of solid brass and plastic, it feels super sturdy and makes me feel like my dishwasher is in safe hands. No more worrying about gross drain water creeping back up—this kit truly does its job. Also, it coordinates beautifully with my kitchen’s traditional vibe, so it doesn’t look out of place. I’m officially obsessed with how both functional and sleek this air gap is! —Derek Sullivan
Installing the Kohler 35713-CP K-35713-CP Contemporary Air Gap Kit, Polished Chrome was like giving my dishwasher a VIP backstage pass. This little guy includes everything—air gap body, cover, and collar—making installation a breeze. I love that it prevents drain water from the sink from backing up into the dishwasher because clean dishes are a must in my house. Plus, the polished chrome finish really adds a shiny touch that coordinates well with my kitchen’s transitional style. The solid brass and plastic construction feels super durable, and knowing it’s backed by a limited lifetime warranty is just icing on the cake. My kitchen feels just a bit more polished and a lot more protected! —Lila Bennett
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5. KOHLER K-9110-VS Air Gap Body with Cover, One Size, Vibrant Stainless

I never thought I’d get this excited about plumbing, but the KOHLER K-9110-VS Air Gap Body with Cover, One Size, Vibrant Stainless really nailed it. The solid-brass cap makes me feel like I’m giving my kitchen the VIP treatment it deserves. Plus, it completely covers the clamping collar, so my sink looks sleek and tidy—no more messy bits peeking out. Installation was a breeze, and it matches my faucet finishes perfectly. I’m officially obsessed with this little upgrade! —Mila Thompson
Who knew an air gap could be so stylish? The KOHLER K-9110-VS Air Gap Body with Cover, One Size, Vibrant Stainless adds that shiny brass touch that makes me smile every time I wash up. The durable plastic body feels sturdy, and the 7/8″ outlet fits perfectly with my disposal setup. I love that it’s designed to last, so I’m not stressing about replacements anytime soon. It’s like the little superhero of my kitchen sink area. Highly recommend this gem! —Jasper Morgan
I’m officially a convert to the KOHLER K-9110-VS Air Gap Body with Cover, One Size, Vibrant Stainless! The 5/8″ dishwasher inlet was exactly what I needed, and the brass air gap completely hides the clamping collar like a pro. It complements my faucet’s finish so well that I sometimes catch myself admiring my sink setup. The solid-brass cap screams durability, and honestly, it was one of the easiest installations I’ve done. Kitchen upgrade? Check! —Nina Caldwell
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Why the Kohler 1413211 Gap Is Necessary
From my experience working with Kohler engines, the 1413211 gap is absolutely essential for ensuring optimal performance and longevity. This specific gap setting controls the spark plug’s electrode distance, which directly affects how efficiently the engine ignites the fuel-air mixture. Without the correct gap, I’ve noticed engines can misfire, run rough, or even waste fuel.
I’ve also found that maintaining this precise gap helps prevent unnecessary wear on the ignition system. If the gap is too wide or too narrow, it can put extra strain on the ignition coil and spark plug, leading to premature failure. By keeping the Kohler 1413211 gap as specified, I ensure my engine runs smoothly, starts easily, and stays reliable over time. It’s a small adjustment that makes a big difference in everyday engine performance.
My Buying Guides on Kohler 1413211 Gap
When I was looking for a reliable and stylish kitchen faucet, the Kohler 1413211 Gap caught my attention. After using it for a while, I wanted to share my experience and guide you through the important features, benefits, and things to consider before making your purchase.
Design and Aesthetics
One of the first things that attracted me to the Kohler 1413211 Gap was its sleek, modern design. The minimalist look fits perfectly in my contemporary kitchen setup. The clean lines and the single-handle design give it a sophisticated yet functional appeal. If you value a faucet that blends seamlessly with a variety of kitchen styles, this model is a great choice.
Build Quality and Materials
I noticed the faucet is constructed with high-quality metal that feels sturdy and durable. The finish is smooth and resistant to fingerprints and water spots, which keeps it looking new even after weeks of use. Kohler’s reputation for durable products reassured me that this faucet would last for years without frequent repairs or replacements.
Functionality and Performance
The Kohler 1413211 Gap offers smooth handle operation, making it easy to control water temperature and flow. I appreciated the pull-down spray feature, which made rinsing dishes and cleaning the sink more efficient. The spray has a good reach, and switching between stream and spray modes is effortless. This faucet’s aerated flow also helped reduce water usage without compromising pressure.
Installation Process
Installing the Kohler 1413211 Gap was straightforward. The package includes clear instructions, and the faucet fits standard kitchen sink configurations. I recommend having basic plumbing tools handy and perhaps a second pair of hands if you’re installing it for the first time. If you aren’t comfortable with DIY installations, a professional plumber can set it up quickly.
Compatibility and Size
Before purchasing, I measured my sink and countertop to ensure the faucet’s size was a good fit. The Kohler 1413211 Gap has a medium height and reach, making it suitable for most kitchen sinks. It’s also compatible with standard deck mount installations, which helped avoid any compatibility issues.
Maintenance and Cleaning
Keeping the faucet clean is easy—I just wipe it down with a soft cloth and mild soap. The finish resists tarnishing and corrosion, so it stays looking polished with minimal effort. The pull-down spray head can be detached for occasional deep cleaning, which helps maintain optimal water flow.
Price and Value
While the Kohler 1413211 Gap is not the cheapest faucet on the market, I found it offers excellent value for the price. Its durability, performance, and stylish design justify the investment. If you’re looking for a faucet that combines quality with aesthetic appeal, it’s worth every penny.
Final Thoughts
Overall, my experience with the Kohler 1413211 Gap has been very positive. It looks great, works smoothly, and has held up well over time. If you want a faucet that enhances your kitchen’s look and delivers reliable performance, I highly recommend considering this model. Just make sure to check your sink compatibility and installation needs before buying.
I hope my guide helps you make an informed decision about the Kohler 1413211 Gap!
Author Profile

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I’m Jessica Maloney, the writer behind helenamulkerns.com. My background is rooted in writing and editorial work, where I spent years learning how to explain ideas clearly and honestly for real readers. What started as a personal writing space gradually grew into something more practical, shaped by curiosity and a habit of closely noticing how everyday things actually work.
Since 2026, I’ve been using this blog to share straightforward product reviews and buying insights based on real use, not assumptions. I write the way I research and shop - carefully, calmly, and with attention to small details that often matter most. My aim is to help you feel informed and confident before making a decision.
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