Gcostar Cast Iron Grill Grates 2-Pack for Oklahoma Joe's Longhorn Combo — Heavy-Duty, OEM-Fit 19.2" x 9.4"

These two heavy-duty Gcostar cast-iron grates are direct-fit replacements for Oklahoma Joe's Longhorn combo grills, restoring even heat retention and classic sear marks.

If your Longhorn combo or compatible Members Mark/Rankam grill needs new cooking surfaces, this 2-pack of cast-iron grates offers a durable, heat-holding option that matches original part dimensions. Each grate measures approximately 19 1/5" long by 9 3/7" wide; together they cover the full cooking area for models that accept parts like 15202029, 1767150, or equivalent numbers. Constructed from food-grade cast iron with corrosion and high-heat resistance, these grates are designed to perform like factory replacements while costing less than OEM parts.

Will these grates fit my Oklahoma Joe's Longhorn or similar grill?

Yes — they are engineered to match the footprint and mounting style of several Oklahoma Joe and compatible models. Check your grill's part numbers or measure the cooking surface to confirm compatibility.

• Fits Oklahoma Joe Longhorn 3-burner combo grills and related part numbers (e.g., 15202029, 12201767).
• Compatible with smoker and charcoal grate references such as 1767150 / CHR1767150.
• Also fits Members Mark / Rankam 2-burner models listed as GR2234801-MM-00 and GR2234802-MM-00.
• Each grate: ~19 1/5" L x 9 3/7" W; set covers full width when used together.

How do these cast-iron grates improve cooking performance?

Cast iron holds and distributes heat more evenly than thin steel, so the grates help produce steady temperatures and pronounced grill marks. That thermal mass also aids in recovering heat quickly after adding food, which improves searing and caramelization.

• High heat capacity for consistent searing and even cooking.
• Thick cast construction reduces hot spots and temperature dips.
• Promotes better crust development on meats and vegetables.

What care and maintenance do these grates require?

Cast-iron grates need routine seasoning and gentle cleaning to stay nonstick and corrosion-resistant. After grilling, remove food residue with a soft brush or sponge; soak if needed, dry thoroughly, and apply a thin coat of oil for storage.

• Soak briefly in warm, soapy water for stubborn debris, then scrub lightly.
• Dry completely to prevent rust; heat on the grill briefly to evaporate moisture.
• Season before each use with a neutral cooking oil for best nonstick results.

Are these grates a cost-effective alternative to OEM parts?

They are positioned as value replacements that match original part fit and function without the OEM price. You get heavy-gauge cast iron built to last, so replacing both grates at once can renew grill performance affordably.

• Sold as a 2-pack to replace the full cooking grid area at once.
• Made from upgraded cast iron for extended service life versus thin aftermarket options.
• Works with original part numbers, allowing straightforward swap-in replacement.

Who is this for? This 2-pack is for grill owners who need a robust, long-lasting grate solution for Oklahoma Joe's Longhorn combo grills or compatible Members Mark/Rankam models. It suits barbecue enthusiasts who prefer cast iron's heat retention and searing capability, DIYers replacing worn OEM parts, and anyone looking to refresh an aging grill surface without paying premium OEM prices. Note: follow standard care and seasoning practices to maximize lifespan and cooking performance.