Direct Store cast-iron cooking grates replacement 16 1/4" 3-piece — heavy-duty, heat-retaining sear grates

Direct Store DC145 is a set of three heavy cast-iron cooking grates sized 16 1/4" x 9 7/8" each, designed to replace worn or broken grates in compatible Dyna Glo, Uniflame and Backyard Grill models.

These replacement grates give you a durable, heat-retaining cooking surface engineered for direct-replacement fit in a long list of popular gas grill models. Made from solid cast iron, the three-piece set measures 16 1/4" x 29 5/8" in total and is supplied ready to install so you can restore even heat distribution, steak-grilling sear lines and reliable durability without buying a new grill.

Will these grates fit my Dyna Glo or Uniflame model?

If you own one of the listed models, these grates are manufactured to match the original dimensions and mounting layout. Check the physical size of your existing grates and the model numbers in the product listing to confirm compatibility before ordering.

• Dimensions: 16 1/4" x 9 7/8" each; three grates total 16 1/4" x 29 5/8"
• Compatible with many Dyna Glo models (e.g., DGF510 series, DGB515 series)
• Compatible with Uniflame and select Backyard Grill and Better Homes & Gardens models
• Always verify the size and original part shape before purchase

How do cast-iron grates affect cooking performance?

Cast iron stores heat exceptionally well, giving steady surface temperatures and prominent sear marks. These grates are relatively heavy and robust, which helps maintain even heat across the cooking area and improves browning on meats and vegetables.

• High heat retention for consistent searing
• Creates clear grill marks for presentation and flavor
• Thicker material withstands repeated heating cycles
• Requires seasoning and regular oiling to prevent rust

What steps keep these grates working longer?

Proper prep and routine maintenance extend the life of cast-iron grates. Season them before first use, clean after each cook, and protect them from moisture and corrosive environments.

• Initial cure: heat to 500–600°F, cool, then coat with oil and repeat heating
• Clean with a brush; avoid harsh soaps that strip seasoning
• Apply a light layer of cooking oil if exposed to salt air or damp storage
• Store the grill covered and remove standing liquids before cooking

What should I know about packaging and shipping fragility?

Cast-iron items can crack if handled roughly during transit. The seller notes that breakage may occur in shipping; contact customer service promptly if you receive damaged parts so a solution can be arranged.

• Cast iron can be fragile under impact despite being heavy
• Inspect all grates immediately upon delivery for chips or breaks
• Seller offers support and replacement guidance for damaged items
• Keep original packaging if you need to request a replacement

Who this set is for: This three-piece Direct Store DC145 cast-iron grate set is aimed at grill owners who need a direct-fit replacement for select Dyna Glo, Uniflame, Backyard Grill and Better Homes & Gardens units. It suits home cooks who want improved searing and even heat retention, hobbyists who refurbish older grills, and anyone replacing corroded or warped OEM grates. Before purchasing, compare your existing grate dimensions and model references with the listing to ensure correct fit, and be prepared to season and maintain cast-iron surfaces for best results.