PETKAO Genesis 300 Replacement Parts Kit — Front-Control 2007–2013, 3 Stainless Burners & 5 Porcelain Bars

This PETKAO replacement kit restores heat delivery and protects burners on Weber Genesis 300-series grills with front control knobs by supplying three stainless burner tubes, five porcelain-enameled flavorizer bars, and two heat deflectors.

If your Weber Genesis 300-series grill (front-control models, 2007–2013 variants listed) shows uneven flames, missing flavorizer bars, or corroded heat shields, this PETKAO parts kit gives you a like-for-like replacement set designed to match the originals’ fit and function. Components are built from stainless steel and upgraded snowflake porcelain-enamel to resist rust, rebuild cooking performance, and refresh the grill’s appearance without replacing the entire appliance.

Will these parts fit my Weber Genesis 300 with front control knobs?

These PETKAO parts are manufactured to be compatible with many Genesis 300 and related models that use front-mounted control knobs from the 2007–2013 era. They replace Weber part numbers like 62752/62753 (burner tubes), 62783/7620/7621/62784 (flavorizer bars), and 62756/7622 (heat deflectors).

• Compatible model lines: Genesis CEP/E/EP series (selected 2007–2013 models) and many Genesis S/PREMIUM variants.
• Matches OEM dimensions: burner tubes ~19.5" x 1" dia; flavorizer bars 17.5" x 2.3"; deflectors 13.25" x 8.75".
• Not compatible with side-control Genesis 300, GS4 Genesis II 300 SER, Genesis II LX SER, or 2022 Genesis 300 models.

How do these replacements improve cooking and maintenance?

Replacing worn or missing flavorizer bars and heat deflectors restores even heat distribution and protects burners from drips that cause flare-ups. Stainless burner tubes provide consistent flame delivery and the adjustable air shutters let you fine-tune combustion for steadier heat.

• Flavorizer bars redirect drippings into flavorful smoke while shielding burners.
• Porcelain-enameled steel resists rust and is easier to scrub clean than raw steel.
• Stainless burner tubes include adjustable air shutters for airflow tuning and easier ignition.

What’s included and what are the materials and dimensions?

The PETKAO kit supplies a five-pack of flavorizer bars, three stainless steel burner tubes, and two porcelain-enameled heat deflectors sized to match common Weber Genesis 300 parts. The materials were chosen for improved longevity and a refreshed finish that looks like new on older grills.

• Contents: 5 flavorizer bars, 3 burner tubes, 2 heat deflectors.
• Materials: snowflake porcelain-enameled steel (bars & deflectors), high-grade stainless steel (burners).
• Dimensions per piece: bars 17.5" L; burners 19.5" L; deflectors 13.25" L x 8.75" W.

How difficult is installation and what maintenance is required?

Installation is straightforward for anyone comfortable removing the grate and disconnecting old burners: secure the burners and deflectors, slide the flavorizer bars into place, and check burner alignment before reconnecting gas. Routine maintenance is minimal—periodic brushing and wiping of enameled surfaces and checking shutters for debris keeps performance steady.

• Installation: basic hand tools recommended; no welding or special tools needed.
• Maintenance: brush off grease, mild detergent for enameled parts, inspect burners for blockages.
• Support: PETKAO customer service available for fit or function questions.

Who this is for: homeowners and grill enthusiasts who own compatible Weber Genesis 300-series grills (front-control models) and want an OEM-style repair solution to restore heat control, reduce flare-ups, and refresh the grill’s appearance without buying a new unit. It’s also suitable for DIYers and backyard cooks who prefer replacing worn components with higher-durability porcelain-enameled and stainless-steel parts.