Broil King 18633 Grill Part Review
Our verdict
The Broil King 18633 is a gas grill replacement part from one of the more respected names in backyard grilling, carrying a 4.5-star rating from 105 buyers at $18.39. If you have a compatible Broil King grill, this part offers a straightforward, brand-backed replacement at a reasonable price.
Check price on AmazonBest for
Broil King gas grill owners who need an OEM-matched replacement part and want confidence in brand compatibility over a generic aftermarket option
Skip if
You do not own a compatible Broil King grill model, or you need detailed dimensional specs before buying
- Fuel Gas
- Priced 38% below the category median ($29.68 across 211 tracked models)
Pros
- Broil King brand part ensures compatibility with target grill models without aftermarket fitment guesswork
- 4.5 stars from 105 buyers reflects consistent buyer satisfaction
- At $18.39, it is a budget-friendly way to restore a quality grill
- Gas-compatible design for standard backyard propane and natural gas setups
Cons
- No dimensions, material, or weight data published, making pre-order measurement verification difficult
- Only compatible with specific Broil King models, not a cross-brand solution
- Smaller review base than some high-volume aftermarket parts
Our scorecard
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Owner rating4.5/5
4.5 average across 105 owner ratings
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Popularity0.8/5
105 owner reviews, fewer than most models here
The overall score is owner satisfaction weighted by how many reviews back it, so a high rating from few reviews counts for less. The bars below show where this model stands against the other grills, grill parts and burners, smokers and smoking gear, grill tools, outdoor griddles, outdoor kitchen appliances and grill covers we track in this category on price, popularity and size. Context, not marks against it, and our read of the data, not a lab test.
Overview
['Broil King has a strong reputation among serious backyard grillers, and their replacement parts are made to match the tolerances of the original grill components. The 18633 is a gas-compatible part that slots into compatible Broil King models without the guesswork that sometimes comes with third-party aftermarket parts.', 'At $18.39, it is one of the more affordable ways to extend the life of a Broil King grill. Broil King grills are known for their build quality, and replacing worn parts rather than scrapping the whole unit is a cost-effective approach for owners of quality grills. The 105-reviewer base with a 4.5-star average shows that buyers are getting what they expect.', 'Spec data like dimensions, material, and weight are not published in the listing. That is not unusual for OEM-style parts sold by part number, since the fit is defined by the model compatibility list rather than consumer-facing measurements. Confirm the 18633 appears in the parts list for your grill model before ordering.']
Specifications
| Fuel | Gas |
|---|
Performance notes
Fuel type is gas. No BTU, material, dimensions, or weight specs are published for this part. As a Broil King-branded component, performance expectations are set by the original factory spec for the grill model it fits. The 4.5-star rating from 105 buyers indicates the part delivers on fit and function for its target application.
What buyers say
105 reviews at 4.5 stars is a steady, positive signal for a brand-specific replacement part. Review volume is lower than generic high-turnover aftermarket parts, which is expected for a part that fits a narrower compatibility range. Buyers appear satisfied with fit and quality for the price.
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Frequently asked questions
How do I find my Broil King grill's model number?
Broil King model numbers are typically printed on a label affixed to the grill cart, usually on the inside of one of the cabinet doors or on the back of the firebox. The model number appears on the data plate along with the serial number and manufacture date. Write it down before searching for replacement parts to ensure you are ordering the correct component.
Is Broil King 18633 an OEM part?
The part is sold under the Broil King brand, which means it is a manufacturer-branded component rather than an aftermarket alternative. OEM parts are generally made to the same dimensions and specifications as the parts that came installed in your grill, which reduces the chance of fit problems or changes in heat distribution after installation.
What gas types is this part compatible with?
This part is listed as gas-compatible. Broil King sells grills in both propane and natural gas configurations, and some replacement parts are shared across both fuel types while others are fuel-specific. Check your grill's documentation or the Broil King parts catalog to confirm whether the 18633 is the correct part for your specific fuel configuration.