A rusted-through grate, a missing flavorizer bar, or a burner that finally gave out mid-holiday cookout: that’s the moment most grill owners start hunting for replacement parts. Getting the right match matters because Weber Spirit, Spirit II, Genesis II, and Big Green Egg grates aren’t interchangeable, and a sloppy fit throws off heat distribution fast. This roundup covers ten focused options for specific grill families, from cast iron cooking grids to charcoal plates and full burner-tube kits, so you can match your model and get back to cooking.
A Side-By-Side Look
PETKAO Spirit II 200 Parts Kit
PETKAO 67060 Heat Deflector for Weber GS4
Weber Hinged Gourmet BBQ System Cooking Grate
Dracarys 9-Inch Round Cast Iron Fire Grate
Oklagarden 7638 Spirit Cast Iron Grates
PETKAO Spirit 300 Flavorizer Bars
PETKAO 7635 Flavorizer Bars for Spirit II 200
QuliMetal 18.75-Inch Genesis II 300 Grates
Oklagarden Spirit 300 Grates and Bars Combo
Oklagarden Spirit 300 Stainless Grates and Bars
Why These Options Stand Out
This is the closest thing to a full reset for a tired Weber Spirit II 200-series grill. The kit bundles flavorizer bars, a heat deflector, burner tubes, and a crossover tube, covering the four components that most often fail after years of weekend cookouts. Owners running a 2017-or-newer Spirit II E210, S210, E220, or S220 get a one-box answer rather than a parts scavenger hunt.
For most backyard cooks, the appeal is the fit specificity: the burner tube measures roughly 17-15/16 inches long and the crossover around 10-1/2 inches, which lines up with the GS4 frame. Swapping the lot takes an afternoon with a screwdriver and a socket set, and you skip the cost of a brand-new grill while restoring the even heat pattern your old setup once had.
Strengths Worth Knowing
- Four critical wear parts in a single order, saving multiple shipping costs
- Flavorizer bars use a stamped snowflake dot pattern, intended to improve grease distribution across the burner shield
- Targets GS4 Spirit II 200 models from 2017 onward, where OEM replacement parts are often pricier
- Restores even heat across the cookbox, which matters when you’re rotating burgers and vegetables at the same time
- For most Spirit 200 owners, this is a sensible mid-life refresh rather than a full replacement
Things To Consider
- Only fits the 200-series, not the larger 300 Spirit II or Genesis II grills
- Installation requires removing the manifold, which can feel involved for first-timers tackling gas components
Key Specs
Who It Suits Best
Owners of a 2017-or-newer Spirit II 200 who want a complete wear-part refresh without paying OEM prices for each piece.
Where Another Pick Suits Better
Spirit 300 owners should skip this kit and look at the Oklagarden Spirit 300 Grates and Bars Combo, which is sized for the larger frame.
Sometimes a full kit is overkill, and a single corroded heat deflector is all that needs replacing. This standalone 67060 plate targets Weber GS4 Spirit II 200 and 300 grills, including E210, S210, E220, S220, E310, E320, E330, S310, S320, and S330 models. It works as a direct reference part 67060, which makes matching easy.
The deflector sits between the burner and the flavorizer bars, protecting the burner tube from drippings and helping vaporize grease for that classic Weber flavor. If your existing piece is flaking or has visible holes, swapping just this plate can bring the cookbox back to life without buying components that are still perfectly serviceable.
Well-Handled Touches
- Spans both Spirit II 200 and 300 model ranges, broadening its useful life across multiple Weber grills
- Direct replacement for OEM part 67060, which simplifies cross-referencing
- Targets the single most failure-prone component in a GS4 cookbox
- Lower cost than buying a full restore kit when only the deflector is worn
Worth Noting
- You may find the bare plate a poor match if other cookbox components are also near end-of-life
- Does not include new mounting hardware in every shipment, so inspect your screws before starting
Best Suited To
Backyard cooks who have already diagnosed a single failed heat deflector on a GS4 Spirit II and want a focused, inexpensive fix.
Skip It When
If multiple wear parts look tired, the PETKAO Spirit II 200 Parts Kit delivers a more complete solution in one box.
This is the upgrade pick for charcoal loyalists running a 22-1/2-inch Weber kettle. The hinged grate is part of Weber’s Gourmet BBQ System, which means the center section lifts out so you can add fresh charcoal or wood without hauling the entire grate off the grill. A 12-inch plated insert sits in the middle, leaving plenty of room for traditional grilling around it.
For long, low-and-slow sessions, the hinge makes a real difference: you tend to add fuel more often, and lifting the whole grate mid-cook is the kind of friction that pushes people toward gas. With this setup, you can stoke a fire in seconds and drop the grate back down, keeping lid heat and smoke intact.
The Practical Payoff
- Hinged design removes the need to lift the whole grate when adding fuel
- Removable center section opens the door to GBS accessories like a wok or sear grate
- Plated steel construction handles high charcoal heat without warping for most users
- Fits any 22-1/2-inch Weber charcoal grill, including older kettles still in regular use
Trade Offs
- Specific to 22-1/2-inch kettles, so it won’t help owners of 18-inch or 26-inch models
- Seasoning and rust prevention require the same care as any plated steel grate
Who Should Grab It
Charcoal-only cooks who regularly tend long fires and want a cleaner way to add fuel without breaking the cook.
Consider Something Else When
Big Green Egg owners should look at the Dracarys 9-Inch Round Cast Iron Fire Grate, which targets ceramic-cooker airflow instead of kettle convenience.
Big Green Egg cooks know that airflow underneath the charcoal is everything. The Dracarys fire grate is a heavy-duty cast iron plate sized at 9 inches, intended to sit at the bottom of the fire bowl and lift the fuel bed up off the ceramic. That extra height creates room for ash to fall through, so the fire breathes instead of choking on its own debris.
The result, at least in principle, is faster startup, hotter burns with less charcoal, and easier temperature swings. For high-heat searing at 700°F and beyond, the grate helps your fire reach the level Egg owners chase without constantly fiddling with the vents.
Everyday Perks
- Cast iron construction handles repeated thermal cycling without cracking
- Open grate design reduces ash buildup and improves draft under the fuel
- Helps maintain both low-and-slow and high-heat cooks with less venting adjustment
- Fits the lower fire ring of a large Big Green Egg
Minor Gripes
- 9-inch sizing targets large Eggs, so smaller Egg models will need a different fit
- Cast iron adds noticeable weight, which matters when cleaning out the cooker
Right Fit For
Large Big Green Egg owners chasing better airflow and more responsive temperature control across long cooks.
A Better Fit Elsewhere
Charcoal kettle grillers who want a hinged grate experience should look at the Weber Hinged Gourmet BBQ System Cooking Grate instead.
Cast iron is the material of choice for serious sear marks, and this 7638 replacement targets the Weber Spirit 300 series directly. Each grate measures 17.5 by 11.9 inches, and you get two pieces per pack for a combined 17.5 by 23.8 inches of cooking surface. The thicker iron holds heat through repeated burger flips, which is exactly the trait that makes a steakhouse crust possible on a backyard grill.
Unlike the first PETKAO kit in this roundup, which was about full-cookout restoration, this is a focused grate swap. The fit list includes Spirit E-310, E-330, and related GS4 300-series models, and the package drops into the frame without modification.
Notable Upsides
- Thick cast iron construction retains heat for stronger sear marks
- Distributes heat evenly across the cooking surface, reducing hot and cold zones
- Direct fit for Spirit 300-series models, no trimming required
- Two-piece set covers the full cookbox width out of the box
Points To Keep In Mind
- Cast iron requires oil-seasoning before first use and after each deep clean
- Heavier than the original porcelain-coated steel grates, so lifting the lid takes a little more effort
Key Specs
Who Will Love This
Steak-and-burger specialists who want the kind of sear marks and heat retention that cast iron is known for on a Spirit 300.
Swap It Out When
Genesis II 300 owners should choose the QuliMetal 18.75-Inch Genesis II 300 Grates, which match that grill family’s frame.
Flavorizer bars are the angled plates that sit above the burner, vaporizing drippings to add smoke and shield the burner from grease. Over time they rust through, and once that happens, hot spots and flare-ups follow. This PETKAO set targets the Spirit and Spirit II 300 series from 2013 onward, including E-310, S-310, E-315, E-320, E-330, and the LX and SP variants.
The cross-reference is broad, which makes it easier to confirm fit if you have a slightly off-standard model. Compared to the Oklagarden Spirit 300 Grates and Bars Combo, this is a bars-only purchase, and that matters when your cooking grates are still perfectly fine.
What Helps Most
- Covers a wide range of Spirit and Spirit II 300-series models from 2013 onward
- Restores the vaporizing effect that gives Weber grills their signature flavor
- Direct-fit replacement without trimming or modification
- Lower commitment than buying a combo kit when grates still have life left
A Few Limitations
- Will not fit Spirit 200-series grills, so check your frame size before ordering
- Like all flavorizer bars, owners commonly report eventual surface rust after heavy salt exposure
Made For
Spirit 300 owners whose flavorizer bars have rusted through but whose cooking grates are still in good shape.
Not Your Match When
Spirit 200-series owners should consider the PETKAO 7635 Flavorizer Bars for Spirit II 200, which is sized for the smaller cookbox.
The 200-series Spirit II is a smaller grill, and the 7635 bars are designed specifically for that footprint. They fit the Spirit II E210, S210, E220, and S220 grills with the GS4 burner system and “Up Front” controls, and they cross-reference to OEM part numbers 67045, 7635, 68842, and 69796.
If you have the 200-series and you grabbed a 300-series flavorizer set by mistake, the bars simply will not sit right over the burner. Getting the right part number up front avoids wasted installation time, which is where this focused kit earns its place.
Practical Advantages
- Correctly sized for the 200-series Spirit II cookbox, avoiding the wrong-fit trap
- Direct cross-reference to common OEM part numbers for quick verification
- Restores the flavorizing drip effect that defines Weber gas grilling
- A focused, single-component fix without the cost of a full kit
Softer Spots
- Will not fit the 300-series Spirit II or any Genesis model
- Surface rust tends to develop over time, especially in coastal climates
Built With In Mind
Compact-grill owners running a Spirit II 200 who want a precise bars-only replacement without the extra parts they do not need.
Another Choice May Suit
Spirit 300 owners looking for a flavorizer refresh should look at the PETKAO Spirit 300 Flavorizer Bars, which fit the larger 300-series cookbox.
Genesis II is a different frame from the Spirit family, and these QuliMetal grates are sized for that 18.75-inch format. They replace Weber part numbers 66095 and 66802, and the compatibility list spans the Genesis II E-310, S-310, SE-310, E-315, E-325, E-330, SE-330, CE-330, S-335, SE-335, E-335, and S-345 from 2017 onward.
The KitchenAid cross-compatibility is a quiet bonus for owners who picked up that branded version of the Genesis II frame. The grate design follows the Genesis II profile, so installation is a drop-in rather than a modification project.
A Few Highlights
- Wide Genesis II 300-series compatibility, including E, S, SE, CE, and LX trim levels
- Replaces multiple OEM part numbers in a single listing
- Drop-in installation without trimming or shimming
- Works with select KitchenAid models, broadening the installed base
Honest Caveats
- Not for Genesis II 400-series or older Genesis grills, so model verification matters
- Depending on your climate, you may want to oil the grates regularly to slow surface oxidation
Whose Shelf It Belongs On
Genesis II 300 owners who want a straightforward grate replacement that matches the original frame dimensions.
Look Elsewhere When
Spirit 300 owners should pick the Oklagarden 7638 Spirit Cast Iron Grates, which is sized for the Spirit cookbox, not Genesis II.
When the cookbox is tired in multiple places, a combo kit beats piecing parts together. This Oklagarden package brings the 7636 flavorizer bars and 7638 cast iron grates together for the Spirit I and Spirit II 300-series. It fits E-310, E-315, E-320, E-330, and S-310, and it works on GS4-style grills.
The flavorizer bars do the dual job of protecting burners and vaporizing drippings, while the cast iron grates take care of sear marks. For most Spirit 300 owners facing a full refresh, this combo is the more practical order than chasing each part separately.
Positive Takeaways
- Two wear-prone parts in one box, simplifying a Spirit 300 refresh
- Cast iron grates hold heat well for searing and even cooking
- Flavorizer bars cover the burner area and recover that signature Weber flavor profile
- Targets a broad 300-series fit list, including older Spirit I and newer Spirit II models
Potential Drawbacks
- Cast iron grates require oil-seasoning before first use
- You may not need both parts if your grates still have years of life left
Key Specs
Perfect Match For
Spirit 300 owners who want to replace both grates and flavorizer bars in one pass rather than ordering parts in stages.
Reach For A Different Pick When
Spirit 200 owners should pick the PETKAO Spirit II 200 Parts Kit, which is the equivalent bundle sized for the smaller 200-series frame.
Stainless steel is the alternative material choice for grill owners who would rather not oil-season cast iron. This Oklagarden combo brings stainless construction to the same 7638 grates and 7636 flavorizer bars, sized at 17.5 inches for the grids and 15.3 inches for the bars across the Spirit E310, E315, E320, and E330 line.
The trade-off versus the cast iron version is straightforward: stainless is lighter, easier to maintain, and slower to develop surface rust, while cast iron still wins on raw heat retention. For grillers in humid or coastal climates, the stainless option can mean fewer rust headaches over time.
Useful Highlights
- Stainless steel construction reduces the seasoning and rust-prevention workload
- Combo format covers both grates and flavorizer bars in one shipment
- Targeted fit across the Spirit 300 trim levels, including E-310 and E-330
- Lighter to handle than a cast iron equivalent, which helps during cleaning
Where It Is Less Suited
- Stainless does not hold heat quite like cast iron, so sear marks may be slightly softer
- Heavier up-front investment than bars-only or grates-only replacements
Who Will Love This
Spirit 300 owners in humid or coastal environments who want a lower-maintenance stainless alternative to cast iron.
A Better Fit Elsewhere
Cooks who prioritize maximum sear heat should choose the Oklagarden Spirit 300 Grates and Bars Combo, which uses cast iron for stronger heat retention.
What To Weigh Before Choosing Barbecue Replacement Grill Grates
Start with your model number, not the part name. Weber Spirit I, Spirit II 200, Spirit II 300, and Genesis II 300 each use different frame sizes, and parts rarely cross over. Write down the model number on the owner’s guide or the data plate before you start shopping, and use that as your filter.
Material is the second big call. Cast iron holds more heat and gives stronger sear marks, but it requires oil-seasoning and a bit more care. Stainless steel is lighter, easier to clean, and slower to rust, though it does not retain heat quite as aggressively. Porcelain-coated steel is the OEM default and balances both traits, but the coating can chip over time.
Size and coverage matter more than people expect. For Spirit 300, the two-piece 17.5-inch grates need to combine to a 17.5 by 23.8-inch footprint. Get the count wrong and you’ll have either a gap or a stubborn overlap. The same applies to flavorizer bars: 15.3 inches for the 200-series and slightly different proportions for the 300.
Finally, decide whether you need a single part or a kit. Combo sets cost more up front, but they cut down on shipping, ordering time, and the second wave of disassembly. A single bars-only or grates-only order is the right call when only one component has reached end-of-life.
Key Considerations Across These Picks
Pitfalls Shoppers Hit
The most common mistake is ordering by description rather than model number. “Spirit 300” parts and “Spirit 200” parts look almost identical in photos but the bar lengths and grate footprints differ enough to cause real problems at install. Cross-check the OEM reference number when the listing provides one. The second slip is ignoring your flavorizer bars when only the grates look worn: a good grate on top of a rusted-out bar still cooks unevenly, and you’ll end up reordering the bars in a month.
Where The Extra Money Goes
The upgrade tier, meaning the stainless or premium-coated kits, costs more because the steel is thicker, the welds are tighter, and the finish is more resistant to salt and humidity. For grillers in coastal or rainy regions, that premium often pays for itself by extending the time between replacements. In drier climates with light weekend use, the standard coated or cast iron options typically perform well without the extra spend.
Frequently Asked Questions
How do I know which Weber grill I have?
The model number is printed on the owner’s guide and on a data plate, usually on the frame near the tank or wheel. Match that number against the compatibility list on the product page before you order. Cross-referencing OEM part numbers is a reliable shortcut when listings include them.
Can I use a 300-series part on a 200-series grill?
In most cases, no. The Spirit 200 and Spirit 300 frames use different bar lengths, grate footprints, and burner layouts. A 300-series bar on a 200-series grill will not sit flat over the burner, and you may end up with hot spots or exposed flame ports.
Do cast iron grates need seasoning?
Yes. A light coat of high-heat oil on a cold grate, then heated until it just starts to smoke, builds up a protective layer that slows rust and improves release. Repeat after each deep clean, especially after running the grates through a dishwasher or scrubbing them with soap.
How often should I replace my grill grates?
That depends on use and care, but most steel grates last several years before rust or warping becomes a real issue. Cast iron can last much longer with regular seasoning. Replace when you see flaking, deep pitting, or bars thin enough to flex under finger pressure.
Are combo kits worth the higher cost?
Combo kits simplify a multi-part refresh by shipping grates and bars together, which saves on shipping and reduces the number of times you have to disassemble the cookbox. For Spirit 300 owners facing a full refresh, that convenience usually justifies the bundle price.
The Takeaway
The right barbecue replacement grill grates come down to your exact grill model and the material you prefer to cook on. Match the part to the frame first, then decide between cast iron heat retention and stainless low-maintenance. With the right fit, an afternoon of swapping is usually enough to bring a tired cookbox back to life.