Uniflasy Replacement Cast Iron Grates & Porcelain Flavorizer Bars for Weber Spirit 200 Series (Front-Control) — 17.5" Grates, 15.3

Complete 2-in-1 replacement set of heavy-duty cast iron grates and porcelain-enameled flavorizer bars made to restore searing, heat distribution, and smoke flavor on Weber Spirit 200 & GS4 Spirit II 200 front-control gas grills.

If your Weber Spirit E-210, E-220, S-210, S-220 or Spirit II E-210/E-220/S-210/S-220 has worn cooking grates or corroded flavorizer bars, this Uniflasy combo kit replaces both key components with matched parts engineered to fit front-mounted control 2-burner Spirit 200 series models (2013–2017). The set includes two cast iron grates sized 17.5" x 10.2" each and three heavy 16-gauge porcelain-enameled flavorizer bars 15.3" long. Together they improve heat retention, restore consistent cooking zones, and vaporize drippings to recover smoky barbecue notes without replacing the whole grill.

Will these parts fit my Weber Spirit model?

These replacements are designed for Weber Spirit 200 series grills with front-mounted control panels and for GS4 Spirit II 200 series front-control models made around 2013–2017. They replace Weber part numbers 7637 (grates) and 7635 (flavorizer bars).

• Compatible: Spirit E-210, E-220, S-210, S-220 and Spirit II E-210/E-220/S-210/S-220 (front-control)
• Not compatible: models with side-mounted control panels
• Confirm measurements: grates 17.5" x 10.2" each; flavorizer bars 15.3" x 3.5" x 2.5"

How do the cast iron grates change cooking performance?

The heavy cast iron grates store and release heat more evenly than thin factory grates, which helps deliver better searing and more consistent doneness across the cooking surface. Cast iron also forms deeper, more attractive grill marks and helps retain juices in meats and vegetables.

• Improved heat retention for consistent searing
• Durable, warp-resistant construction for long life
• Enhances grill marks and caramelization on foods

What do the porcelain-enameled flavorizer bars do?

These 16-gauge flavorizer bars shield burners, distribute heat, and vaporize drippings to add a smoky, grilled flavor while minimizing flare-ups. The enamel coating resists rust and minimizes food adhesion for easier cleaning and longer service life.

• Vaporizes drippings to boost barbecue aroma and taste
• Spreads heat more evenly across the cooking zone
• Porcelain enamel reduces sticking and resists corrosion

How do I care for these replacement parts to maximize lifespan?

Routine cleaning and thorough drying keep both cast iron grates and enameled flavorizer bars performing well season after season. Light maintenance prevents grease buildup and preserves the enamel finish and iron seasoning.

• After cooking, brush and wipe excess residue; soak stubborn grease with warm soapy water
• Dry thoroughly to prevent surface rust; apply thin oil coat to cast iron if desired
• Replace flavorizer bars when enamel is severely cracked or flaking

Who this is for: Grill owners who want to revive a Weber Spirit 200 or Spirit II 200 front-control two-burner grill without buying a new unit will find this Uniflasy combo kit a practical upgrade. It suits backyard cooks who want stronger searing, more even heat, and restored smoky flavor — plus anyone replacing worn Weber 7637 grates and 7635 flavorizer bars. Ideal for routine maintenance, seasonal refreshes, or improving performance for steaks, burgers, poultry, and vegetables while keeping original burner and housing components.