Oklagarden Cast-Iron Replacement Grill Grates for Char-Broil Performance 5-Burner — 3-Piece Enamel-Coated Set (17" x 28" total)

Heavy-duty enamel-coated cast-iron grates that restore even heat, searing capability, and durable cooking surface to Char-Broil Performance 5-burner grills.

If your Char-Broil Performance five-burner grill has worn, warped, or missing cooking grates, this Oklagarden three-piece replacement set fits several Char-Broil models and brings back reliable heat retention and restaurant-style searing. These grates are enamel-finished cast iron designed to heat evenly, hold temperature while you flip food, and produce clear sear marks. The kit is sized to replace the original G426-0005-W1 / G426-0004-W1 style grates and matches multiple Char-Broil part numbers for straightforward swaps.

Will these grates fit my Char-Broil Performance 5-burner grill?

Yes — the set is manufactured to match the dimensions and mounting style used on a number of Char-Broil Performance five-burner models. Before ordering, compare the grate sizes and the original part number on your grill to ensure compatibility.

• Compatible original part references: G426-0005-W1 and G426-0004-W1.
• Listed Char-Broil model numbers include: 463448021, 463455021, 463449021, 463451022, 463458021, 463459021, 463456022, 463450022.
• Grate pack includes 2 larger pieces (17" x 10.5") and 1 narrow piece (17" x 7"), total cooking area 17" x 28".

How do these grates change cooking performance?

The thick cast-iron body stores and radiates heat more steadily than thin steel bars, so temperatures recover faster when you add or turn food. An enamel coating helps prevent severe rust and provides a smoother finish for searing and cleaning. Expect stronger, more consistent sear lines and improved temperature stability across the grill surface.

• Thicker cast iron increases heat retention and reduces cold spots.
• Enamel finish resists sticking and slows corrosion when seasoned properly.
• Grid lines deliver defined sear marks for steaks, chops, and vegetables.

What maintenance does the set require to last?

These grates are robust but benefit from a simple seasoning routine and regular cleaning. After each use, scrape off residue and warm the grates to help loosen debris; occasionally apply a thin coat of high-smoke-point oil to rebuild a natural nonstick layer. Avoid harsh detergents or soaking long-term to protect the enamel and prevent rust where the finish is thin.

• Brush off food particles after cooking while still warm.
• Lightly oil and heat the grates to maintain a nonstick surface.
• If needed, gently scrub with a stiff brush—avoid wire wool that strips enamel.

What exactly is included in the package and what are the measurements?

The pack contains three replacement cast-iron cooking grates sized to mirror the original assembly so installation is direct and tool-free in most grills. Confirm measurements against your grill's original parts list if you are unsure—Oklagarden customer support can assist with fit questions.

• Contents: 3 cast-iron grates per package.
• Dimensions: two grates 17" x 10.5" and one grate 17" x 7", total 17" x 28" of grate surface.
• Materials: matte enamel-coated cast iron for heat retention and sear quality.

Who this replacement set is for: Grill owners who need a durable, heat-storing cooking surface to revive a Char-Broil Performance five-burner grill. It's ideal for backyard cooks wanting better searing and temperature control, owners replacing corroded or warped original grates, and anyone seeking an affordable OEM-style swap that restores original layout and cooking area. If you run a high-use grill or prefer cast iron for its sear and heat retention, this Oklagarden set is engineered to be a direct, long-lasting replacement for compatible Char-Broil models.