Hongso Cast-Iron Grill Grates 15 x 11¼ in — 2-Piece Replacement for Weber Genesis Silver A & Spirit 500, Heavy-Duty Searing

These Hongso cast-iron grill grates (15" x 11¼" each) are a two-piece replacement set designed to restore even heat retention and professional searing for compatible Weber and Kenmore gas grills.

If your existing cooking grids are warped, rusted, or no longer searing evenly, this pair of matte cast-iron grates offers a durable, heat-retaining upgrade. Each grate measures 15" x 11¼"; together they form a 15" x 22½" cooking surface. They are intended as direct-fit replacements for specific Weber Genesis Silver A and Spirit 500 series grills and several Spirit 200-series models with side-mounted controls, plus a range of Kenmore models. Read the fit notices carefully before ordering to confirm compatibility with your grill year and control-panel position.

Will these grates fit my Weber grill model and year?

They fit a defined list of Weber models and selected Spirit 200-series grills with side-mounted controls. They do not fit Spirit 300 series or Spirit 200-series grills that have front-mounted control panels from 2013–2017.

• Compatible Weber families: Genesis Silver A and Spirit 500.
• Also fits Spirit E/S 200 & 210 (2009–2012) and Spirit E-210 (2008 and older) only if controls are side-mounted.
• Not compatible with Genesis Silver B or Spirit 300 series grills.
• Check your model number and control-panel location before purchase.

What are the exact dimensions and materials of these Hongso grates?

Each grate measures 15" x 11¼"; the set covers 15" x 22½" in total. They are cast from matte cast iron for strong heat retention and even cooking, ideal for searing and achieving consistent grill marks.

• Individual grate size: 15" x 11¼".
• Total cooking area when paired: 15" x 22½".
• Material: matte cast iron — durable and thermally stable.
• Compare to your existing grate dimensions before ordering.

How should I install and maintain these replacement cast-iron grates?

Installation is simple: remove the old grates, ensure the support racks match the dimensions, and place the Hongso grates in position. Maintain cast iron by seasoning and avoiding prolonged exposure to moisture to reduce rust and extend service life.

• Installation: drop-in replacement for compatible models; no tools required in most cases.
• Seasoning: oil lightly and heat before first use to build a protective patina.
• Cleaning: use a stiff brush and avoid soaking; dry thoroughly after cleaning.
• Storage: keep dry and oil lightly to prevent surface oxidation.

Which part numbers and Kenmore models are compatible with these grates?

These Hongso grates correspond to multiple Weber part numbers and many Kenmore model listings, making them a flexible replacement if your grill matches the listed identifiers.

• Related Weber part numbers: 7522, 7523, 7521, 65904, 65905, 8127.
• Sample compatible Weber models are listed in the product details—verify your exact model code.
• Compatible Kenmore model numbers include 141.15220 through 141.17228 and several 152xx/17228 variants.
• Always cross-check your grill’s model number against the compatibility list before purchase.

Notice: Do not purchase for Spirit 200 series grills with front-mounted controls (model years 2013–2017) or Spirit 300 Series. Confirm model, year, and control-panel position to ensure a correct fit.

Who is this for: Grill owners who need a heavy-duty replacement grate to restore even heat, better searing, and longer-lasting cooking performance on compatible Weber Genesis Silver A, Spirit 500, selected Spirit 200-series with side-mounted controls, and listed Kenmore grills. It’s best for people comfortable verifying model numbers and maintaining cast-iron cookware through seasoning and careful cleaning.