7637 Grill Grates for Weber Spirit E210 E220 - Cast Iron Replacement

In this review the reviewer looks at the 7637 grill grates designed as direct replacements for Weber Spirit 200 Series two-burner models. The bottom line: these heavy duty cast iron grates are for owners who need a solid, heat-retaining replacement that restores searing performance and grill appearance. They fit Spirit E-210, E-220, S-210 and S-220 models with front-mounted controls, and the single biggest reason to buy is the cast iron construction that delivers even heat retention and professional sear marks.

Key Features

• Direct fit: Designed to replace Weber 7637 and a range of Spirit 200 Series grates, so installation is straightforward for compatible front-control models.
• Cast iron construction: Heavy duty cast iron retains heat well for consistent searing across the cooking surface.
• Porcelain enamel finish: Matte porcelain enamel coating helps reduce sticking and makes cleanup easier than bare cast iron.
• Set of two: Sold as a pair with each grate sized for the 2-burner layout, covering the full cooking area when both are installed.
• Durable replacement: Built to resist chipping and to last longer than typical enameled bars, restoring grill function and appearance.

Who It's For

This product suits owners of Weber Spirit II 200 Series grills from model years 2013-2017 with front-mounted control panels who need a full replacement set to restore searing performance and even heat distribution. It is especially useful for users whose original grates have rusted, chipped, or lost their cooking surface and who want cast iron for better heat retention.

Those with Spirit 200 series grills that have side-mounted controls should look elsewhere, since these grates do not fit side-control models. If you prefer stainless steel or a thinner, lighter grate for low-maintenance use, these heavy cast iron pieces may not be ideal without regular seasoning and care.

Pros & Cons

Pros

• Excellent heat retention and searing capability from heavy duty cast iron.
• Matte porcelain enamel finish reduces sticking and simplifies cleaning compared with raw cast iron right out of the box.
• Precise fit for compatible Spirit II 200 Series front-control models restores grill utility and looks.

Cons

• Some users report varying rust resistance over time, so seasoning and maintenance are recommended to prevent corrosion.

Specifications

Compatibility	Weber Spirit 200 Series E-210 E-220 S-210 S-220 (front control)
Replaces	Weber part numbers including 46010074, 46100001(2013), 46110001, 46113101, 47100001(2013)
Material	Heavy duty cast iron with matte porcelain enamel finish
Package	Set of 2 grill grates
Dimensions (each)	17.5 in x 10.2 in; two units combined 17.5 in x 20.5 in
Model years	Fits 2013-2017 Spirit II 200 Series front-control models

Our Verdict

These cast iron 7637 replacement grates are a practical, cost-effective way to bring heat retention and solid searing back to compatible Weber Spirit II 200 Series grills. They are best for owners willing to maintain cast iron to avoid corrosion, and for anyone who values durable construction and better sear marks over a lightweight, maintenance-free grate option.

Frequently Asked Questions

Will these fit my Spirit 200 grill?
They fit Spirit E-210, E-220, S-210 and S-220 models with front-mounted controls from 2013-2017; they do not fit Spirit 200 series grills with side-mounted controls.

What material are the grates made of?
The grates are heavy duty cast iron with a matte porcelain enamel finish that helps reduce sticking and eases cleaning.

How is rust resistance?
Many buyers find them durable, but a few report quicker rusting if not properly seasoned and maintained, so regular care is advised.