AO Smith 18 Inch Burner Assembly Natural Gas 321165-002 CS8840B1117
This used AO Smith 18 inch burner assembly for natural gas is listed under Home & Garden and includes part numbers 321165-002, CS8840B1117, and 100078039 for reference. It may be suitable as a replacement burner assembly where these numbers match your existing setup. Check the listing for details on compatibility, included components, and any visible wear from prior use. Price is $65.00 USD, and it ships with free shipping. Review photos and the full listing information to confirm it meets your installation requirements before purchase.
| Item ID | 317480674307 |
| Location | Nutley US |
| Shipping | Free shipping (check listing for details) |
| Seller |
solution_services
99.8% positive · 972 feedback
|
| Listing | FixedPrice · Active |
| Start time | 2025-10-29T23:35:48.000Z |
| Brand | A. O. Smith |
| Power Source | Gas |
| Model | AO Smith CS8840B1117 |
This used AO Smith 18 inch burner assembly for natural gas is listed under Home & Garden and includes part numbers 321165-002, CS8840B1117, and 100078039 for reference. It may be suitable as a replacement burner assembly where these numbers match your existing setup. Check the listing for details on compatibility, included components, and any visible wear from prior use. Price is $65.00 USD, and it ships with free shipping. Review photos and the full listing information to confirm it meets your installation requirements before purchase.
Before you buy
- Ungraded cards can vary—zoom in on photos for surface, corners, and centering.
- If it’s a “pick your card/insert” listing, confirm the exact card name/number in the listing.
- Review shipping rules (combined shipping / envelope vs mailer) on the listing.
Please measure from the burner to the backing plate for proper fitment. This burner is stamped 18 inches on it.
