6 Best Weber Genesis Replacement Parts (October 2026)

The best Weber Genesis grill replacement parts include the QuliMetal Genesis Grill Parts for Weber Genesis for front-control Genesis 300 flavorizer bars, the Charbrofire Genesis II E-310 Grill Replacement Parts for Genesis II 300 and LX 300 kits, and the STCNADCR 2 Pack Heat Deflector& 5 Pack for 2011–2016 Genesis 300 heat parts.

On this page (4 sections)

1. Which Weber Genesis replacement parts are the best fit?
2. What should you check before buying Genesis grill parts?
3. How do you choose between a full kit and one replacement part?
4. Which Weber Genesis replacement parts should you choose?

The best Weber Genesis replacement parts depend on your grill’s generation, control layout and the components you need. For a wider range of gas grill components, see gas grill replacement parts.

QuliMetal is the top pick for listed front-control Genesis 300 grills, while Charbrofire covers many Genesis II 300 models.

A “Genesis 300” label alone isn’t enough to confirm fit. Older side-control grills, 2011–2016 front-control models, Genesis II grills and newer Genesis models can use different components.

If you have a Spirit instead, compare Weber Spirit replacement parts.

Use your grill’s model label and compare the dimensions of the parts you’re replacing. If you’re fixing one specific component, see our guides to the best Weber Genesis replacement thermometer, best Weber Genesis wheel replacement and best Weber Genesis igniter replacement.

Our picks at a glance

1. 1
   Best for front-control Genesis 300 flavorizer bars

   QuliMetal Genesis Grill Parts for Weber Genesis

   9.7/10 our score

   See it on Amazon
2. 2
   Best for Genesis II 300 and LX 300 kits

   Charbrofire Genesis II E-310 Grill Replacement Parts

   9.5/10 our score

   See it on Amazon
3. 3
   Best for 2011–2016 Genesis 300 heat parts

   STCNADCR 2 Pack Heat Deflector& 5 Pack

   9.4/10 our score

   See it on Amazon

4. 4

   Hongso Genesis 300 Grill Parts for Weber

   Best for side-control Genesis 300 repairs
   Check it
5. 5

   DcYourHome Grill Parts Kit for Weber Genesis

   Best for a broad 2011–2016 front-control kit
   Check it
6. 6

   Bewesazy Grill Parts for Weber Genesis

   Best for a complete front-control Genesis 300 refresh
   Check it

Which Weber Genesis replacement parts are the best fit?

QuliMetal ranks first for a focused front-control Genesis 300 heat-management set, and Charbrofire is a broader option for many Genesis II models. The remaining picks serve narrower model ranges or include different combinations of components.

We compared the listed grill fit, included parts, dimensions and generation exclusions against the needs of someone repairing a Genesis grill. Our score weighs specs and features against what you’re shopping for.

How to match Weber Genesis grill replacement parts by generation

Start with the label on your grill and the shape of its control panel, then compare part numbers or measurements. The products here distinguish older side-control Genesis grills, front-control models and Genesis II generations.

For older 2007–2010 side-control grills, Hongso lists a set with three main burner tubes, a crossover burner and five flavorizer bars. It specifically says the parts do not fit front-control Genesis 300 grills.

For front-control Genesis 300 models from 2011–2016, several picks list compatibility, but their packages differ. QuliMetal and STCNADCR include flavorizer bars and heat deflectors, while DcYourHome and Bewesazy add components such as grates or burner tubes.

Genesis II introduces another fit distinction. Charbrofire lists many Genesis II 300 and LX 300 models, and says its kit also fits certain newer front-control Genesis 300 grills from 2022 onward.

1

QuliMetal Genesis Grill Parts for Weber Genesis: Best for front-control Genesis 300 flavorizer bars

9.7/10Our score

• 5 porcelain steel flavorizer bars
• 2 porcelain steel heat deflectors
• For listed front-control Genesis 300 models
• Not for Genesis II 300 or Genesis II LX 300

This set covers key heat-management parts for listed front-control Genesis 300 models. Its generation exclusions make model confirmation essential.

See it on Amazon

Pros

• Names compatible front-control Genesis 300 models
• Includes both bars and heat deflectors
• Provides part numbers it replaces

Cons

• Does not fit Genesis II 300 or Genesis II LX 300

QuliMetal is the strongest fit here when you need flavorizer bars and heat deflectors for a listed front-control Genesis 300 grill. Its compatibility list includes E-310, E-320 and E-330 models, plus several S, EP and CEP versions.

The package contains five porcelain steel flavor bars and two porcelain steel heat deflectors. QuliMetal gives the bars’ size as 17.5 x 2.25 x 2.375 in and the heat deflectors’ size as 13.25 x 8.75 in.

The key caution is the generation cutoff: QuliMetal says this set does not fit Genesis II 300 or Genesis II LX 300 grills. Match your grill’s label and measure the old components before choosing it.

Choose this set for the listed front-control Genesis 300 models when both types of heat-management parts need replacing. For part-specific help, compare our guides to best Weber Genesis replacement knobs and best Weber Genesis replacement burner tubes.

2

Charbrofire Genesis II E-310 Grill Replacement Parts: Best for Genesis II 300 and LX 300 kits

9.5/10Our score

• 2 matte enamel cast iron grates
• 5 porcelain steel flavorizer bars
• 3 porcelain steel heat deflectors
• Covers many Genesis II models

A broad kit for many Genesis II 300 models, with grates, flavorizer bars and heat deflectors. It also names newer front-control Genesis 300 models from 2022 onward.

See it on Amazon

Pros

• Lists multiple Genesis II and LX models
• Includes three types of cooking-system parts
• Gives dimensions and compatible part numbers

Cons

• Does not fit older grills labeled only Genesis from 2007–2016

Charbrofire is the broadest choice in this group for Genesis II 300-series repairs. Its fit information covers many Genesis II E, S, SE and other listed variants, as well as several LX 300 models.

The package includes two matte enamel cast iron grates, five porcelain steel flavorizer bars and three porcelain steel heat deflectors. For a grate-only replacement, compare replacement grill grates.

Charbrofire also lists compatibility with certain front-control Genesis 300 models from 2022 onward, so check the exact model rather than relying on the year alone.

It does not fit grills whose panel shows only “GENESIS” without “II” from 2007–2016. That distinction helps separate this kit from parts intended for earlier Genesis grills.

Pick it when your model matches the Genesis II or newer-model fit list and you need grates plus heat-management parts. If the heat shields are your main concern, compare the options in our guide to best Weber Genesis heat shields.

3

STCNADCR 2 Pack Heat Deflector& 5 Pack: Best for 2011–2016 Genesis 300 heat parts

9.4/10Our score

• 5 porcelain-enameled flavorizer bars
• 2 heat deflectors
• Fits several listed 2011–2016 Genesis models
• Noted replacement part numbers

This set targets several Genesis 300 models, including E-310 and E-320 from 2011–2016. Check the model and original part dimensions before choosing it.

See it on Amazon

Pros

• Lists model years for several compatible grills
• Includes bars and heat deflectors
• Names several replacement part numbers

Cons

• Does not list Genesis II compatibility

STCNADCR is a targeted set for several 2011–2016 Genesis 300 models, including listed E-310 and E-320 versions. It includes five porcelain-enameled flavorizer bars and two heat deflectors.

The bars measure 17.5 x 2.25 in, and the deflectors measure 13.25 x 8.75 in. STCNADCR also names compatible part numbers, giving you another way to compare the set with the components you’re removing.

Its fit details do not list Genesis II compatibility. Treat the model-year and control-panel information as essential checks, especially if the grill has been rebuilt or its original label is hard to read.

Choose STCNADCR when your grill matches its listed Genesis models and you need bars and deflectors together. For a heat-deflector-only comparison, see our guide to the best Weber Genesis heat deflector.

4

Hongso Genesis 300 Grill Parts for Weber: Best for side-control Genesis 300 repairs

9.2/10Our score

• 3 main burner tubes and 1 crossover burner
• 5 stainless steel flavorizer bars
• Fits listed side-control models from 2007–2010
• Not compatible with front-control Genesis 300 grills

Hongso combines burner tubes with flavorizer bars for a specific group of side-control Genesis grills from 2007–2010. The control-panel distinction is central to fit.

See it on Amazon

Pros

• Names compatible model years and grill models
• Includes main and crossover burner tubes
• States bar dimensions and material

Cons

• Does not fit front-control Genesis 300 grills

Hongso is the specialized option for side-control Genesis 310 and 320 grills from 2007–2010. It combines burner tubes with five flavorizer bars, including three main burners and one crossover burner.

The main burner tubes measure 34.25 in tip to tip, and the crossover tube measures 12.75 in. The bars are 24.5 x 2 x 2 in each, so compare those measurements carefully with your old parts.

Hongso explicitly excludes Genesis 300 grills with a front control panel. This is a narrower fit than the other picks, but the model-year and control-layout details make it easier to spot when it suits your repair.

Pick this set only when the side-control layout and part dimensions match. For a closer look at burner tube options, use our best Weber Genesis replacement burner tubes guide.

5

DcYourHome Grill Parts Kit for Weber Genesis: Best for a broad 2011–2016 front-control kit

8.9/10Our score

• 5 flavorizer bars
• 2 heat deflectors
• 2 cast iron cooking grids
• 3 burner tubes

This kit covers several cooking-system parts for listed front-control Genesis 300 grills from 2011–2016. Its generation exclusions are clearly stated.

See it on Amazon

Pros

• Includes four categories of parts
• Lists compatible grill models
• Names replacement part numbers

Cons

• Does not fit Genesis II 300 from 2017–2021 or newer Genesis from 2022 onward

DcYourHome is an all-in-one option for listed front-control Genesis 300 models from 2011–2016. The kit includes five flavorizer bars, two heat deflectors, two cast iron cooking grids and three burner tubes.

That mix can suit a repair where several cooking-system components need attention at once. The compatibility notes list models such as E-310, E-320, E-330, S-310 and S-330, along with several EP and CEP versions.

The exclusions are important: it does not fit Genesis II 300 models from 2017–2021 or newer Genesis models from 2022 onward. Check the grill label and part sizes before choosing a kit with this many components.

Choose DcYourHome when your 2011–2016 grill matches and you need the included grates and burner tubes as well as bars and deflectors. If you’re replacing only the control dials, see our guide to best Weber Genesis replacement knobs.

6

Bewesazy Grill Parts for Weber Genesis: Best for a complete front-control Genesis 300 refresh

8.7/10Our score

• 5 flavorizer bars
• 2 heat deflectors
• 3 burner tubes
• 2 grill grates

Bewesazy bundles four part types for listed front-control Genesis 300 grills. Compare its dimensions with your original parts and confirm the grill generation.

See it on Amazon

Pros

• Includes four categories of parts
• Gives dimensions for the included components
• Lists front-control Genesis 300 models

Cons

• Does not fit Genesis II 300 or Genesis II LX 300

Bewesazy is another broad kit for listed front-control Genesis 300 models. It bundles five flavorizer bars, two heat deflectors, three burner tubes and two grill grates.

The listed sizes include 17.5 x 2.25 in flavorizer bars, 13.25 x 8.75 in heat deflectors and 19.5 x 12.9 in grates. Its compatibility notes exclude Genesis II 300 and Genesis II LX 300 grills, so don’t assume the kit fits every Genesis 300 model.

This combination makes sense when you need to replace several parts in one repair. Compare each component against your grill before ordering, especially if you only need one category and would rather avoid extra parts.

Choose Bewesazy for a multi-part refresh when the listed front-control model and dimensions match. For upkeep after the repair, follow our guide on How To Clean Weber Genesis Gas Grill?.

What should you check before buying Genesis grill parts?

Confirm the generation, control-panel layout and component dimensions before buying Weber Genesis grill replacement parts. These checks help avoid a kit that fits a similarly named model but not your grill.

• Read the model label. Use the grill’s label and model number to narrow the generation and exact model.
• Check the control panel. Hongso is for listed side-control models, while several other picks specify front-control Genesis 300 models.
• Compare the old parts. Measure each component you plan to replace and compare it with the dimensions above.
• Review every item in the box. A kit may bundle grates, burner tubes, flavorizer bars and heat deflectors, but not every pick includes all four.
• Check exclusions. Genesis II and Genesis II LX grills have different compatibility notes from older Genesis models.

Use a model-specific guide when your repair involves a single component. Our pages on best Weber Genesis replacement thermometers and best Weber Genesis replacement igniters focus on those parts.

How do you choose between a full kit and one replacement part?

Choose a full kit when several included components need replacing and every part matches your grill. For repair options for another brand, see Char-Broil grill replacement parts.

If only one component is worn or damaged, a part-specific option may be a closer fit for the repair.

The broadest packages here include grates and burner tubes alongside flavorizer bars and heat deflectors. Compare that bundle with your needs before buying, since unused components add no value to a single-part repair.

If the issue is uneven heat, inspect the heat-management parts and burners before choosing a bundle. If ignition is the problem, a kit focused on cooking components may not address it, so compare the best Weber Genesis replacement igniters separately.

A repair can also make lighting and cleaning easier to assess. See How To Light A Weber Genesis Gas Grill? for lighting guidance, then review How To Clean Weber Genesis Gas Grill? for routine care.

Which Weber Genesis replacement parts should you choose?

Choose QuliMetal for its listed front-control Genesis 300 heat-management set, Charbrofire for many Genesis II 300 and LX models, and Hongso for listed older side-control grills. For a broader 2011–2016 repair, compare the complete contents of DcYourHome and Bewesazy with the parts you actually need.

The deciding rule is simple: match the exact grill generation and control layout first, then match the included parts and dimensions. If you’re replacing wheels, use the best Weber Genesis wheel replacement guide to compare that single component.

Our top 3 picks at a glance

1. 1
   Best for front-control Genesis 300 flavorizer bars

   QuliMetal Genesis Grill Parts for Weber Genesis

   9.7/10 our score

   See it on Amazon
2. 2
   Best for Genesis II 300 and LX 300 kits

   Charbrofire Genesis II E-310 Grill Replacement Parts

   9.5/10 our score

   See it on Amazon
3. 3
   Best for 2011–2016 Genesis 300 heat parts

   STCNADCR 2 Pack Heat Deflector& 5 Pack

   9.4/10 our score

   See it on Amazon

Frequently asked questions

How do I identify the right Weber Genesis replacement parts?

Check the grill’s model information label, control-panel layout and original part dimensions before ordering. Genesis, Genesis II and newer Genesis 300 models can use different parts, even when their model names look similar.

Match every included component to your grill, not just the burner count.

Do Genesis 300 parts fit Genesis II 300 grills?

Not always. QuliMetal’s set is for listed front-control Genesis 300 models and excludes Genesis II 300, while Charbrofire names Genesis II 300 compatibility and excludes older grills labeled only Genesis from 2007–2016.

Check the exact model and generation first.

Can one kit replace every part on a Genesis grill?

No. Kits vary in what they include.

Some cover only flavorizer bars and heat deflectors, while others add grates or burner tubes.

Make a list of the worn parts you need, then compare it with the kit contents and dimensions.

Should I replace flavorizer bars and heat deflectors together?

Replace both together when both sets are worn and the kit matches your grill. Some picks here bundle flavorizer bars with heat deflectors, which can reduce the need to source those parts separately.

Confirm the original sizes before choosing a combined kit.