Cooktop grate replacement parts support cookware above gas burners and help keep pots stable during daily cooking. GenuineReplacementParts helps you find the right cooktop grate, stove grate, burner grate, range grate, gas grate, stove grid, grate foot, and support pad by matching the part to your appliance model number.

A grate that rocks, cracks, wears through its coating, or no longer fits the burner layout can make cooking unsafe and uneven. If the grate damage is connected to a burner that sits loose or has an uneven flame, compare the grate with the related cooktop burner parts before ordering so the support and burner components work together.

Grate Type Guide

What Is a Cooktop Grate?

A cooktop grate is the cast iron, steel, or coated support that sits above a gas burner and holds cookware at the correct height over the flame. Some cooktops use one grate per burner. Others use long continuous grates that cover multiple burners. The shape of the grate affects pot stability, flame clearance, heat distribution, and how easily cookware slides across the surface.

The terms stove grate, burner grate, stove burner grate, cooktop grate, range grate, gas grate, and stove grid often point to the same general part family. However, the exact replacement is model-specific. The legs, feet, curves, burner openings, and overall length must match the cooktop surface. Even small differences can cause rocking or place cookware too close to the flame.

A grate should sit flat without wobbling. If it rocks after cleaning, check for missing rubber feet, chipped corners, bent metal, or debris on the surface. On some models, small grate pads are replaceable, so the user may not need the full grate if only the feet are missing.

How to Choose the Correct Stove Grate

Start with the appliance model number and the position of the grate. A left grate may not match a right grate, and a center grate may have a different bridge shape. Continuous grates can be front, rear, left, right, or center specific. If you are replacing more than one grate, compare each old piece to the diagram instead of assuming a full set uses identical parts.

Check the finish and material. Cast iron grates are heavy and durable but can chip, rust, or leave marks if dragged across a surface. Porcelain-coated grates can look smoother but may show wear or cracking over time. The correct grate should match both function and appearance so it sits at the designed height above the burner cap.

If the grate does not sit correctly, look beyond the grate itself. A bent cooktop top, warped burner base, missing pad, or raised trim can prevent a correct grate from sitting flat. If the surface around the grate is damaged, inspect the cooktop frame & Trim Kit collection before replacing another grate.

Common Problems, Parts, and Solutions

Grate rocks or moves during cooking: Remove the grate and check the feet or pads. If a pad is missing, replace the pad if available. If the grate itself is warped or cracked, order the exact model-specific cooktop grate. Do not try to bend cast iron back into shape because it can crack or become more unstable.

Coating is chipped or peeling: Damaged coating can expose the metal below, lead to rust, or create rough spots that scratch cookware. Replace the stove grate if the cooking support surface is worn or if the chips make the pan sit unevenly.

Burner flame looks uneven under one pot: The flame issue may be caused by a misaligned burner cap, clogged burner ring, or poor grate fit. Remove the cookware and confirm the burner cap is flat. If the cap is damaged, a burner cap replacement may be the right solution. If the cap is good but the pot sits unevenly, the grate may be the issue.

Grate does not match after ordering by size: Size alone is not enough. The grate must match the burner spacing, corner shape, support feet, and surface profile. Use the full model number and compare product images, part diagrams, and burner layout before reordering.

Scratches around grate contact points: Scratches or worn areas can happen when heavy grates are dragged across glass or metal surfaces. Lift the grate straight up during cleaning. If the top surface is chipped or cracked near the grate, review the cooktop glass parts or surface plate options before continuing normal use.

When to Replace a Cooktop Grate

Care and Installation Tips

Let the grates cool completely before removing them. Hot grates can crack if placed on a cold wet surface, and they can damage countertops. Clean with methods recommended for the grate material, and avoid harsh impact that can chip porcelain coating. Dry grates fully before placing them back on the cooktop, especially if the feet or underside can trap moisture.

When installing a replacement grate, place it gently on the surface and confirm every foot contacts the support area. Slide a pan lightly across the grate to see whether it catches or rocks. If the grate sits high, check for debris, packaging material, or a missing pad on the opposite side.

After replacing a grate, test each burner with cookware similar to what the household uses daily. A small pot, large skillet, and heavy pan can each reveal a different stability issue. If the cookware leans, the grate may be wrong for the model or the burner support system may need inspection.

Why Buy Cooktop Grates from GenuineReplacementParts?

GenuineReplacementParts makes grate shopping easier by supporting model-number matching for parts that are not universal. The correct range grate or gas grate should sit flat, support cookware safely, match the original burner height, and align with the full cooking surface.