Hisencn Flavorizer Bars for Weber Genesis II 300 & LX 300 — Set of 5 Porcelain‑Enameled 16‑Gauge Heat Plates (17 1/8")

These are a set of five heavy-gauge Hisencn porcelain-enameled flavorizer bars engineered to replace Weber part #66032 and #66795 in Genesis II 300 and LX 300 series grills.

When a grill’s original heat plates have rusted, warped, or burned through, swapping in a durable replacement restores even heat, protects burners, and revives that grill-fired flavor. Hisencn designed these bars specifically for 2017-and-newer Weber Genesis II 300 and LX 300 models so you get a close fit, thicker steel, and a high-temperature coating that holds up longer than many aftermarket options.

Will these flavorizer bars fit my Weber Genesis model?

These Hisencn bars are cut to match the dimensions used in Weber Genesis II 300 and LX 300 series grills from 2017 onward. They are offered as compatible replacements for Weber part numbers 66032 and 66795, but you should confirm your grill’s model and part size before ordering.

• Fits Genesis II 300 series models: E-310, S-310, SE-310, E-315, E-325, E-330, SE-330, CE-330, S-335, SE-335, E-335, S-345.
• Fits Genesis II LX 300 series: LX S-340, LX E-340, CSE-315, CSS-315, CSS-335, CSE-335, LX CSS-340, LX CSE-340.
• Each bar measures 17 1/8" x 3" x 2 1/8" — confirm against your existing plates.

How do these bars affect heat and flavor?

Mounted over the burners, flavorizer bars act as heat diffusers and drip shields: they deflect direct flames, distribute heat more uniformly across the cooking surface, and vaporize drippings to contribute smoky, grilled notes. Hisencn’s porcelain finish and a specialized "snow point" coating help maintain that vaporization effect while resisting blistering at high temperatures.

• Prevents flare-ups by shielding burners from fat and juices.
• Promotes even heat across the grate for consistent searing and roasting.
• Porcelain coating converts drippings into flavorful smoke without rapid deterioration.

What makes Hisencn bars more durable than others?

These replacement plates are made from thicker 16-gauge steel rather than the thinner metals used in many aftermarket sets. The added thickness increases resistance to warping and contributes noticeable weight and longevity, while the high-temperature porcelain and snow point finish slows coating wear under repeated grilling cycles.

• 16GA construction for improved strength and longer service life.
• Set weight about 5.43 lbs — sturdier feel than lighter alternatives.
• High-temp snow point enamel reduces flaking for extended performance.

How should I install and maintain these heat plates?

Installation is straightforward: remove the cooking grates, lift out the old bars, and place the Hisencn bars in the same orientation. For care, avoid metal scrapers on the porcelain and perform gentle cleaning after cooling to preserve the finish and prevent premature chipping.

• Simple drop-in replacement for compatible Genesis II models.
• Hand-clean with warm water and a soft brush; avoid harsh abrasives.
• Inspect periodically for deep rust or coating loss and replace as needed.

Who is this for: These Hisencn flavorizer bars are intended for owners of 2017-and-newer Weber Genesis II 300 and LX 300 series grills who want a robust, OEM-compatible replacement. Choose this set if you value thicker steel for durability, a porcelain finish that vaporizes drippings into flavor, and an aftermarket part cut to the same size as Weber part #66032 and #66795. Confirm your grill model and measure your original plates to ensure the correct fit before purchasing.