Oklagarden 7404 Cast-Iron Reversible Griddle Plate for Weber Summit 400/600 Series — 19.2×11.3 in, Oil Drain Hole

Oklagarden's 7404 reversible cast-iron griddle is a direct-fit replacement plate designed to restore flat-top cooking on compatible Weber Summit 400 and 600 series grills.

If your Summit’s original griddle is warped, stripped, or missing, this heavy-duty cast-iron insert brings back an even, high-heat surface for searing, frying and breakfast spreads. Built to match the fit of Weber part numbers in the 7404 family, the plate offers a thick, heat-retaining surface with a built-in oil drainage hole to help manage grease during busy cook sessions.

Will this griddle fit my Weber Summit model?

Yes — the Oklagarden 7404 plate is engineered to match common Summit griddle specifications for both the 400 and 600 series and many Silver, Gold and Platinum variants. Confirm the listed dimensions against your existing insert for a perfect fit.

• Compatible with Summit 400 and 600 series models (e-420/e-450/e-470, s-420/s-450/s-470, e-620/e-650/e-670, s-620/s-650/s-670, etc.).
• Works with Summit Silver C/D, Gold A/B/D and Platinum A/B variants.
• Plate measures approximately 19.2" L × 11.3" W — verify against your grill cavity.

How does the cast iron material affect cooking performance?

Cast iron is chosen for its ability to heat evenly and hold temperature, which helps deliver consistent sears and steady surface heat for foods like burgers, bacon and pancakes. The thicker construction keeps heat longer than thin inserts, making it easier to maintain cooking temperatures across the whole plate.

• Thick cast-iron body promotes uniform heat distribution and retention.
• Reversible flat top gives you full-surface contact for even searing.
• Durable finish resists scratching and stands up to heavy utensils.

What features help manage grease and cleanup?

This griddle includes a side oil drainage hole so grease is directed away from the cooking surface, reducing flare-ups and simplifying cleanup. After use, simple washing and seasoning restores a low-stick finish and protects the iron for long-term use.

• Side oil hole channels grease off the flat top during cooking.
• Seasonable surface: clean with water, dry, then brush with vegetable oil and heat to build a protective coating.
• Compatible with stovetop, oven, grill and large campfire setups when space allows.

How should I care for and install the replacement griddle?

Installation is typically straightforward—remove the old plate, verify dimensions, and seat the new griddle into the Summit’s griddle cavity. Care requires routine seasoning after cleaning to maintain the non-stick patina and prevent rust.

• Check the 19.2" × 11.3" size before purchasing to ensure fit.
• After washing and drying, apply a thin coat of vegetable oil and warm to cure the seasoning layer.
• Store dry and re-season occasionally to preserve the surface.

Who this product is for: Home grillers and outdoor cooks who own a Weber Summit 400 or 600 series grill and need a rugged, true-flat replacement plate. It suits anyone wanting a thicker cast-iron surface for even heating, a larger cooking area to handle multiple items simultaneously, and a griddle that’s serviceable on both indoor and outdoor heat sources.