Harmonics Frontier Oak FO201 (Discontinued Costco)

Harmonics Frontier Oak is a Costco-era warehouse-club laminate color listed on the FlooringFX Costco / Harmonics reference with longer Mohawk-style model string 33280-FO201. Manufacturer status on that hub is depleted (Harmonics). Photograph the full carton end and confirm the brand strip says Harmonics before treating any oak leftover as a match.

This page is a citeable ID hub for leftover matching. It does not list live inventory. Do not mix Frontier Oak with Newport Oak NO802S, Premium Oak, or Harbor Scraped Oak. Those are separate Harmonics oak rows with different color names and codes.

Identification

Field	Verified value
Common name	Frontier Oak
Brand / line	Harmonics (Costco warehouse-club laminate; Mohawk-associated)
Part / model	33280-FO201 (longer Mohawk-style model string on depleted lists; FlooringFX Costco / Harmonics hub)
Status	Manufacturer depleted (Harmonics)
Carton gate	Photograph the carton end. Confirm the brand strip says Harmonics and the color string says Frontier Oak. The longer model string alone is not enough if the brand strip is missing or different.
Locking	Many Harmonics runs used Uniclic; confirm the profile on a spare plank. See locking systems for leftover flooring.
Dye lots	Batch / dye-lot codes matter when mixing cartons; see dye lots / batch codes.
Oak trap	Do not treat Newport Oak NO802S, Premium Oak, or Harbor Scraped Oak as Frontier Oak. Match brand strip + color string + 33280-FO201 when printed.

How to ID Frontier Oak on a carton

1. Read the brand strip: it should say Harmonics (Costco-era), not TrafficMaster, LifeProof, Pergo, Style Selections, Select Surfaces, or a generic warehouse house brand.
2. Match the color name Frontier Oak exactly. Do not treat Newport Oak, Premium Oak, or Harbor Scraped Oak as the same SKU.
3. Look for longer Mohawk-style model string 33280-FO201 when that string appears on the carton end or in depleted-list copies. Cite it when you photograph the carton.
4. Photograph the full carton end (brand strip, color name, 33280-FO201 when present, sq ft / plank count).
5. Measure a spare plank (thickness with pad, width, length) before you post a Match listing.
6. Confirm locking on a spare plank. Many Harmonics cartons used Uniclic; a different profile will not click in even if the oak visual looks similar.

Full Costco / Harmonics table: Discontinued Costco / Harmonics flooring reference. Carton-end walkthrough: label decoder.

Sibling oak patterns (do not mix)

• Premium Oak: separate Costco Harmonics oak visual; short SKU not always printed. Not Frontier Oak.
• Newport Oak NO802S: Harmonics depleted-list short part-number form on the Costco hub. Different color name; pattern page ships separately when ready.
• Harbor Scraped Oak: Harmonics depleted-list scraped oak visual with model string 33283-HS202 on some sources. Separate from Frontier Oak even when both look “oak.”
• Home Depot TrafficMaster / LifeProof oak look-alikes: different brand strip and locking; will not match Harmonics Frontier Oak.

Related Harmonics ID hubs: Golden Aspen · Cabin Maple CM302 · Antique Hickory AH404S · Vineyard Cherry VC506S · Vintage Chestnut VC403S · Royal Mahogany RM203S. Name traps across brands: name collisions table.

Requests for leftover Harmonics Frontier Oak cartons are easier to fill when the listing is specific. The guide on how to write a match listing covers which label details to include, photographing a flooring carton for a match explains which shots help a seller confirm the pattern and dye lot, and shipping leftover flooring boxes outlines packing and freight options for heavy cartons.

Where people look for leftovers

• FlooringFX Match: post NEED or HAVE with carton photos and the exact color string Frontier Oak plus 33280-FO201 when present. Browse the Match board first.
• Mohawk outlet / factory closeout patterns: same path noted on the Costco Harmonics hub. Depleted lists may name oak rows with longer Mohawk-style strings; they do not restock Costco warehouse colors for retail repair.
• Leftover channels: Marketplace, Craigslist, and other channels in where people look for leftover discontinued flooring.
• Repair volume: see how many leftover boxes most repairs need for typical repair bands.

What will not match

• Harmonics Newport Oak NO802S, Premium Oak, or Harbor Scraped Oak (different color names / codes)
• Home Depot TrafficMaster or LifeProof oak look-alikes that only share an “oak” word
• Lowe’s Style Selections, Sam’s Club Select Surfaces, or other house-brand oak strings
• Any “close enough” click plank with a different locking profile, thickness including pad, dye lot, or brand strip. See locking systems and dye lots / batch codes.

Sources: FlooringFX Costco / Harmonics reference (Frontier Oak row: model string 33280-FO201; manufacturer depleted Harmonics; longer Mohawk-style model string on depleted lists; confirm brand strip says Harmonics before treating as a match). Sibling oak rows on the same hub for Newport Oak NO802S, Premium Oak, and Harbor Scraped Oak. Eras approximate. No leftover inventory is offered for sale by FlooringFX.