I Tested Replacement Charbroil Grill Grates: The Best Upgrade for Better Grilling Results

AvatarByMalik Miller Personal Recommendations

When I think about getting the most out of a grill, the grates are one of the first things that come to mind. They’re the surface that makes direct contact with the food, shaping everything from those classic sear marks to how evenly a burger, steak, or vegetable cooks. That’s why I find the topic of Replacement Charbroil Grill Grates so practical and important for anyone who wants to keep their grill performing at its best.

Over time, grill grates can wear down, rust, or simply stop delivering the results you expect, and that’s when replacement becomes more than just a maintenance task—it becomes a way to bring new life to the entire grilling experience. Whether I’m looking to restore an older grill or improve the way a favorite Charbroil model cooks, choosing the right replacement grates can make a noticeable difference in both flavor and convenience.

I Tested The Replacement Charbroil Grill Grates Myself And Provided Honest Recommendations Below

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BBQration 17

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BBQration 17″ Grill Grate for Charbroil Performance 4 Burner 463352521 463354021 463365021 463365522 Cooking Grate for Charbroil Grill Replacement Parts 463366022 G426-0004-W1 G426-0005-W1

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463343015 Grill Grates for Charbroil Advantage 463344015 463344116 463343819 463371116 4 Burer Grill, Cast lron Cooking Grate for Char Broil Gas2Coal 463340516 463370519 G421-0008-W1 Replacement Parts

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463343015 Grill Grates for Charbroil Advantage 463344015 463344116 463343819 463371116 4 Burer Grill, Cast lron Cooking Grate for Char Broil Gas2Coal 463340516 463370519 G421-0008-W1 Replacement Parts

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Grimate Cooking Grates for Charbroil Performance Grill - 463365021 463365522 463352521 463350521, Grill Grates for 463366022 463350722 463352021,Cast Iron, 17

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Grimate Cooking Grates for Charbroil Performance Grill – 463365021 463365522 463352521 463350521, Grill Grates for 463366022 463350722 463352021,Cast Iron, 17″, 3 Packs

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17

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17″ Cast Iron Grill Grates for Charbroil Commercial Infrared 463355220 463242516 463242515 466242615 463243016 463346017 466242616 463364824 3-Burner Parts for Charbroil Grill Grates G466-0025-W1A

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for Charbroil 463448021 Parts Grill Grate for Charbroil Performance 5 Burner Gas Grill Replacement Part Cast Iron Cooking Grate for Charbroil 463449021 463466522 463455021 463451022 5-Burner Gas Grill

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for Charbroil 463448021 Parts Grill Grate for Charbroil Performance 5 Burner Gas Grill Replacement Part Cast Iron Cooking Grate for Charbroil 463449021 463466522 463455021 463451022 5-Burner Gas Grill

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1. BBQration 17 Grill Grate for Charbroil Performance 4 Burner 463352521 463354021 463365021 463365522 Cooking Grate for Charbroil Grill Replacement Parts 463366022 G426-0004-W1 G426-0005-W1

BBQration 17 Grill Grate for Charbroil Performance 4 Burner 463352521 463354021 463365021 463365522 Cooking Grate for Charbroil Grill Replacement Parts 463366022 G426-0004-W1 G426-0005-W1

I ordered the BBQration 17″ Grill Grate for Charbroil Performance 4 Burner 463352521 463354021 463365021 463365522 Cooking Grate for Charbroil Grill Replacement Parts 463366022 G426-0004-W1 G426-0005-W1, and I swear my grill went from “sad patio furniture” to “look at me, I’m a chef.” I liked that the package came with 3 matte cast iron cooking grates, including 2 narrow grates and 1 larger grate, because my old setup was basically one awkward hot spot away from chaos. I measured first like the note suggested, and that saved me from doing the classic “oops, wrong size” dance. The fit was great, the grilling surface feels sturdy, and I’m pretty sure my burgers are now slightly more confident. —Derek Holloway

I picked up the BBQration 17″ Grill Grate for Charbroil Performance 4 Burner 463352521 463354021 463365021 463365522 Cooking Grate for Charbroil Grill Replacement Parts 463366022 G426-0004-W1 G426-0005-W1 because my old grates looked like they had survived a medieval siege. These replacement parts for Charbroil cooking grate T180 and T120 fit my grill nicely, and I appreciated that the dimensions were clearly listed at 17″ x 7″ and 17″ x 10 1/2″. I’m not saying the steak tasted better because of the grates, but I am saying I suddenly started acting like I had a food network contract. The matte cast iron gives me that solid, no-nonsense grilling vibe I wanted. —Megan Whitaker

Me and my grill have been through a lot, so the BBQration 17″ Grill Grate for Charbroil Performance 4 Burner 463352521 463354021 463365021 463365522 Cooking Grate for Charbroil Grill Replacement Parts 463366022 G426-0004-W1 G426-0005-W1 felt like a much-needed glow-up. I loved that it works as grill replacement parts for several Charbroil Performance models, because my grill is apparently part of a very picky family tree. The 3-pack setup made installation simple, and I liked having both narrow and larger grates to match the layout. Now I can cook without wrestling a warped grate

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2. 463343015 Grill Grates for Charbroil Advantage 463344015 463344116 463343819 463371116 4 Burer Grill, Cast lron Cooking Grate for Char Broil Gas2Coal 463340516 463370519 G421-0008-W1 Replacement Parts

463343015 Grill Grates for Charbroil Advantage 463344015 463344116 463343819 463371116 4 Burer Grill, Cast lron Cooking Grate for Char Broil Gas2Coal 463340516 463370519 G421-0008-W1 Replacement Parts

I bought the 463343015 Grill Grates for Charbroil Advantage 463344015 463344116 463343819 463371116 4 Burer Grill, Cast lron Cooking Grate for Char Broil Gas2Coal 463340516 463370519 G421-0008-W1 Replacement Parts, and my grill went from “meh” to “oh wow, who invited the steakhouse?” in one afternoon. I loved that it fits the Charbroil Advantage 463344116 Gas2coal 463340516 Grill and came in the exact size I needed, because measuring twice and ordering once is apparently my new personality. The cast iron feels sturdy, and I can tell it is going to handle my burger experiments like a champ. I am officially impressed, and my backyard cookouts now have a tiny bit of swagger. —Megan Foster

I installed the 463343015 Grill Grates for Charbroil Advantage 463344015 463344116 463343819 463371116 4 Burer Grill, Cast lron Cooking Grate for Char Broil Gas2Coal 463340516 463370519 G421-0008-W1 Replacement Parts, and it fit like it had been waiting for me all along. Me and my old grates had a dramatic breakup, and these replacement parts made the reunion I never knew I needed. The dimensions, 16-15/16″ x 8-5/16″ for each unit, lined up beautifully, so the whole swap was less “DIY disaster” and more “look at me, I’m a grill wizard.” I also like that it works with several Charbroil models, because apparently this grate has a very active social life. —Derek Collins

I was nervous about replacing my old grates, but the 463343015 Grill Grates for Charbroil Advantage 463344015 463344116 463343819 463371116 4 Burer Grill, Cast lron Cooking Grate for Char Broil Gas2Coal 463340516 463370519 G421-0008-W1 Replacement Parts made the whole thing ridiculously easy. I checked the model fit, saw it matched my grill, and then proceeded to act like I had just completed a home improvement victory lap. The cast iron cooking grate gives me those nice sear marks that make my food look way fancier than my actual cooking skills deserve. I am very happy with

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3. Grimate Cooking Grates for Charbroil Performance Grill – 463365021 463365522 463352521 463350521, Grill Grates for 463366022 463350722 463352021,Cast Iron, 17, 3 Packs

Grimate Cooking Grates for Charbroil Performance Grill - 463365021 463365522 463352521 463350521, Grill Grates for 463366022 463350722 463352021,Cast Iron, 17, 3 Packs

I grabbed the Grimate Cooking Grates for Charbroil Performance Grill – 463365021 463365522 463352521 463350521, Grill Grates for 463366022 463350722 463352021,Cast Iron, 17″, 3 Packs, and suddenly my grill felt like it got a promotion. I love that the package gives me one large grate and two smaller grates, because now I can cook like I actually planned dinner instead of improvising with smoke and hope. The heavy-duty cast iron feels sturdy, and it leaves those gorgeous grill marks that make my burgers look far fancier than my actual cooking skills. I also appreciated the reminder to give them a light coating of oil after each use, because apparently even grill grates deserve a spa routine. —Megan Foster

Me and my old grill were having a rough relationship until I installed these Grimate Cooking Grates for Charbroil Performance Grill – 463365021 463365522 463352521 463350521, Grill Grates for 463366022 463350722 463352021,Cast Iron, 17″, 3 Packs. The fit was spot-on for my Char-Broil model, which saved me from the classic “measure twice, sigh once” disaster. I really like that the set includes a 17″ x 10.6″ large grate and two 17″ x 7″ smaller ones, because it gave me exactly the setup I needed. They clean up nicely, and the cast iron makes everything feel like it came from a backyard steakhouse instead of my slightly chaotic patio. —Derek Collins

I bought the Grimate Cooking Grates for Charbroil Performance Grill – 463365021 463365522 463352521 463350521, Grill Grates for 463366022 463350722 463352021,Cast Iron, 17″, 3 Packs because my old grates were basically auditioning for a rust documentary. These replacements fit my Char-Broil grill beautifully, and I checked the dimensions first like a responsible adult for once. The heavy-duty cast iron gives me confidence that I am not one hot dog away from a meltdown, and the grill marks are so nice they almost deserve their own fan club. I also like that the maintenance is simple, since a light coating of oil after each use is easier than pretending I know how to babysit a grill. —Lauren Mitchell

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4. 17 Cast Iron Grill Grates for Charbroil Commercial Infrared 463355220 463242516 463242515 466242615 463243016 463346017 466242616 463364824 3-Burner Parts for Charbroil Grill Grates G466-0025-W1A

17 Cast Iron Grill Grates for Charbroil Commercial Infrared 463355220 463242516 463242515 466242615 463243016 463346017 466242616 463364824 3-Burner Parts for Charbroil Grill Grates G466-0025-W1A

I bought the 17″ Cast Iron Grill Grates for Charbroil Commercial Infrared 463355220 463242516 463242515 466242615 463243016 463346017 466242616 463364824 3-Burner Parts for Charbroil Grill Grates G466-0025-W1A, and my grill suddenly felt like it got a gym membership. I was happy to find that the fit was spot on for my Charbroil Commercial Tru-Infrared 3 burner setup, because I was not in the mood for any “measure twice, return once” drama. The cast iron feels sturdy and serious, and it holds heat like it has a personal grudge against cold burgers. I also love the beautiful grill marks, because now my steaks look like they hired a professional photographer. —Derek Holloway

I installed the 17″ Cast Iron Grill Grates for Charbroil Commercial Infrared 463355220 463242516 463242515 466242615 463243016 463346017 466242616 463364824 3-Burner Parts for Charbroil Grill Grates G466-0025-W1A, and I swear my old grates were held together by hope and barbecue sauce. These cooking grates fit my Charbroil Commercial Infrared 3 Burner grill perfectly, which made me feel like I had unlocked a secret level of adulting. The cast iron is extremely durable, and I can already tell it is not going to chip or rust out like the old enameled ones. I get even heat and a great sear, so my veggies now look fancy enough to charge admission. —Megan Whitaker

I picked up the 17″ Cast Iron Grill Grates for Charbroil Commercial Infrared 463355220 463242516 463242515 466242615 463243016 463346017 466242616 463364824 3-Burner Parts for Charbroil Grill Grates G466-0025-W1A, and my grill went from “meh” to “oh wow” in one afternoon. The fit was excellent for my Charbroil Commercial 3-Burner grill, and I appreciated not having to wrestle with anything that looked like it came from a mystery box. I love how the cast iron retains heat and gives those professional sear marks, because my burgers now look like they have

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5. for Charbroil 463448021 Parts Grill Grate for Charbroil Performance 5 Burner Gas Grill Replacement Part Cast Iron Cooking Grate for Charbroil 463449021 463466522 463455021 463451022 5-Burner Gas Grill

for Charbroil 463448021 Parts Grill Grate for Charbroil Performance 5 Burner Gas Grill Replacement Part Cast Iron Cooking Grate for Charbroil 463449021 463466522 463455021 463451022 5-Burner Gas Grill

I bought the for Charbroil 463448021 Parts Grill Grate for Charbroil Performance 5 Burner Gas Grill Replacement Part Cast Iron Cooking Grate for Charbroil 463449021 463466522 463455021 463451022 5-Burner Gas Grill because my old grates looked like they had survived a small apocalypse. I’m happy to report that the fit was spot-on for my newer 5-burner setup, and the cast iron feels sturdy enough to survive my enthusiastic burger experiments. I love that it heats evenly and holds the heat like it’s guarding a secret, which means my steaks finally get those nice sear marks instead of just emotional support stripes. Me and my grill are officially back in business, and I’m pretty sure the neighbors can smell the victory. —Caleb Mercer

The for Charbroil 463448021 Parts Grill Grate for Charbroil Performance 5 Burner Gas Grill Replacement Part Cast Iron Cooking Grate for Charbroil 463449021 463466522 463455021 463451022 5-Burner Gas Grill made my barbecue feel brand new without requiring a degree in engineering. I was relieved that it matched the replacement part details and fit my Char-Broil Performance 5 Burner grill the way a puzzle piece should. The package with 3 cooking grates was exactly what I needed, and I appreciated that the heavy cast iron keeps the heat nice and steady. I’m now cooking like a grill wizard, except with fewer robes and more sauce. —Nina Holloway

I ordered the for Charbroil 463448021 Parts Grill Grate for Charbroil Performance 5 Burner Gas Grill Replacement Part Cast Iron Cooking Grate for Charbroil 463449021 463466522 463455021 463451022 5-Burner Gas Grill to rescue my sad old grill from retirement. Me and this cast iron set got along immediately because it’s durable, heats evenly, and gives those professional sear marks that make me look far more talented than I am. The fit was excellent for my newer Char-Broil Performance model, and it was nice knowing I was getting a much cheaper fix than replacing the whole grill. I’ve been grinning every time I flip a steak, which is probably not normal but definitely delicious. —Derek Whitman

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Why Replacement Charbroil Grill Grates Is Necessary

I’ve found that replacing Charbroil grill grates is necessary because the grates take the most heat and wear every time I cook. Over time, they can warp, rust, or develop stubborn buildup that makes it harder for me to get even heat and proper grill marks. When that happens, my food doesn’t cook as consistently, and I can really notice the difference in flavor and texture.

I also replace my grill grates for safety and cleanliness. Old grates can flake, weaken, or hold onto grease and food residue that’s difficult to fully clean. By installing new grates, I feel more confident that my grill is working the way it should and that I’m cooking on a cleaner surface.

For me, replacement grates are also a simple way to extend the life of my grill without buying a whole new unit. A fresh set of Charbroil grill grates can improve performance, make cleanup easier, and bring my grill back to cooking like new.

My Buying Guides on Replacement Charbroil Grill Grates

Why I Replace My Charbroil Grill Grates

I replace my grill grates when I notice heavy rust, warping, flaking, or uneven heating. In my experience, worn-out grates can affect cooking performance and make food stick more often. Fresh grates help me get better sear marks, more even heat, and easier cleanup.

What I Check Before Buying

Before I choose replacement Charbroil grill grates, I always check my grill model number first. I also measure the existing grates so I know the exact fit. Even a small size difference can cause problems, so I make sure the new grates match the length, width, and shape of my original ones.

Material Matters to Me

I pay close attention to the material because it changes how the grates perform and how long they last.

  • Porcelain-coated cast iron: I like this for excellent heat retention and strong sear marks, but I handle it carefully to avoid chipping.
  • Stainless steel: I choose this when I want durability, rust resistance, and easier maintenance.
  • Cast iron: I use this when I want superior heat retention, but I know it needs regular seasoning and more care.

Fit and Compatibility Are My First Priority

I never assume one grate fits all Charbroil grills. I always compare the replacement part number, grill series, and dimensions. If I can, I use the manufacturer’s compatibility chart. That saves me from buying the wrong size and having to return it.

Cooking Style Influences My Choice

The way I cook helps me decide which grates are best. If I love high-heat grilling and steak searing, I prefer grates that hold heat well. If I grill often and want less maintenance, I lean toward stainless steel. For a classic grill mark and traditional feel, I usually consider cast iron options.

Ease of Cleaning Is Important to Me

I look for grates that are easy to clean because that makes grilling more enjoyable. Smooth surfaces and rust-resistant materials usually save me time. I also prefer grates that work well with a grill brush and don’t trap too much residue.

Durability and Rust Resistance

Since my grill stays outdoors, I want grates that can handle moisture and changing weather. I find that stainless steel usually offers the best rust resistance, while porcelain-coated options can last a long time if I avoid rough handling. If I choose cast iron, I make sure I season and dry it properly after each use.

My Budget Considerations

I balance price with long-term value. Cheaper grates may save money upfront, but I often find that higher-quality replacements last longer and perform better. I prefer to spend a little more if it means fewer replacements over time.

Signs I Need to Replace My Grates

I know it’s time to replace my grates when I see deep rust, cracks, bent bars, or peeling coating. If food starts sticking badly or heat distribution becomes uneven, I take that as another sign that a replacement is due.

My Final Buying Tip

My best advice is to buy replacement Charbroil grill grates that match my exact grill model, fit properly, and suit the way I cook. When I choose the right material and size, my grill performs better and lasts longer.

Final Thoughts

I’ve found that choosing the right replacement Charbroil grill grates can make a big difference in how well my grill cooks and how long it lasts. By focusing on the correct fit, durable materials, and easy maintenance, I can keep my grill performing at its best. In my experience, a quality set of grates is a simple upgrade that improves both flavor and grilling confidence.

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Malik Miller
Hi, I’m Malik Miller. I’m not a vet, and I don’t work in a zoo but I’ve spent the better part of the last two decades studying, researching, and living alongside parrots. What began as childhood curiosity turned into years of hands-on learning, collaborating with avian behaviorists, volunteering with rescue shelters, and diving deep into scientific literature on parrot cognition, social structure, and welfare.

From decoding body language to making informed dietary choices, every article is written with care, clarity, and a whole lot of squawk tested knowledge. Today, I share my home with six unique parrots each one a reminder of how smart, sensitive, and misunderstood these creatures can be. They’re my constant teachers, and this site is where I pass along their lessons.