PETKAO Grill Grates for BroilMaster P3/G3/D3 Series, 3-Piece Matte Enamel Cast-Iron, 16 13/16" Length - OEM Fit & Even Heat

PETKAO replacement grill grates are a three-piece matte enamel cast-iron set sized to match BroilMaster P3/G3/S3/U3/D3 series grills, restoring even heat and restaurant-style sear lines.

If your BroilMaster grill needs a durable, OEM-fit cooking surface, these PETKAO grates are made to the same dimensions and mounting pattern as original BroilMaster parts. Each grate measures 16 13/16" x 8 3/8" (total 16 13/16" x 25 1/8" when assembled), and the set replaces part numbers like #52503, B101282, DPA111, DPA121 and DPP11. Constructed from matte enamel cast iron, the grates combine strong heat retention with a serviceable enamel layer to reduce sticking and simplify maintenance.

Will these grates fit my BroilMaster P3, G3, or D3 model?

These grates are designed to be compatible with a wide range of BroilMaster grills, including many P3, G3, D3 and related variants across production years. They follow BroilMaster's mounting dimensions so they sit securely without modification in matching models.

• Compatible with BroilMaster cooking grate set #52503 and related part numbers.
• Fits P3 series (1990s–2003 variants), D3 and G3 single/twin post models and several G-3 EX/XP lines.
• Exact individual grate size: 16 13/16" x 8 3/8"; assembled length 25 1/8".
• Also noted to fit Thermos model 56036T.

How do matte enamel cast-iron grates affect cooking performance?

Cast iron holds heat and transfers it evenly, creating pronounced sear marks and more consistent cooking across the surface. The matte enamel layer reduces direct iron-to-food contact, lowers maintenance needs, and resists rust when cared for properly.

• Superior heat retention for steady temperatures and faster browning.
• Enamel coating reduces sticking and makes cleanup easier than bare iron.
• Durable under high heat—suitable for searing and long cooks.
• Weight and rigidity help the grates remain stable during use.

What maintenance and care do these replacement grates need?

Maintaining these grates is straightforward: allow them to cool, scrape away residues after each cook, and avoid harsh abrasives that can damage enamel. Periodic inspection and gentle cleaning keep them performing and prevent rust on any exposed cast-iron areas.

• After cooling, scrape with a grill brush or scraper to remove food bits.
• Wash with warm soapy water as needed; dry immediately to avoid moisture exposure.
• Avoid metal scouring pads on enamel; use nylon brushes or non-abrasive pads.
• If enamel chips appear, inspect and touch up exposed cast iron to prevent corrosion.

What comes in the package and what are the exact specifications?

The PETKAO set contains three matte enamel cast-iron grates sized to cover the cooking area shown in BroilMaster replacement guides. The pack is intended as a direct replacement and includes no additional mounting hardware.

• Three grate pieces: each 16 13/16" x 8 3/8"; assembled cooking surface 16 13/16" x 25 1/8".
• Material: matte enamel coated cast iron for heat retention and easier cleanup.
• Compatible with many BroilMaster part numbers and model variants listed by the manufacturer.
• Sold as a 3-pack replacement set; professional fitting typically not required.

Who this is for: Grill owners who want to restore original cooking performance on BroilMaster P3/G3/S3/U3/D3 family grills without modifying the unit. These grates suit people who prioritize searing, even heat distribution, and a long-lasting cooking surface that’s easier to maintain than bare cast iron. If you need a like-for-like replacement built to classic BroilMaster dimensions and prefer the classic heavy-duty feel of cast iron with an enamel finish, this PETKAO three-piece set is a practical choice.