The T680 is the truck Kenworth sells more of than anything else — the aero highway hauler that stacks miles fast enough to sandblast its own headlights opaque. Whether you run a classic-body 2012-2021 truck or a Next Gen 2022+ cab, this page collects every direct-fit aftermarket front-end part we carry for it, with the OEM reference numbers to confirm fitment before you order.
Quick answer: Next Gen (2022+) headlights are in stock now — the P54-6157-100 family, in standard and black-housing LED versions. Classic 2012-2021 trucks cross to P54-6164-100 (standard) and P54-6103-11000 (LED DRL) — both covered in the reference table below.
Fitment at a Glance
| Part family | Fits | Years |
|---|---|---|
| Next Gen headlights (P54-6157-100) | T680 Next Gen | 2022+ |
| Classic headlights (P54-6164-100, P54-6103-11000) | T680 classic body | 2012-2021 |
| Corner bumper (N71-6120 family) | T680 | classic body |
| Hood vent logo & grille emblem | T680 / T880 | all years |
Not sure which generation you have? Match the part number stamped on your current assembly against the cross-reference table below — it settles the question in thirty seconds.
Next Gen Headlights (2022+) — In Stock
| Style | What you get | Best for |
|---|---|---|
| Next Gen Headlight P54-6157-100 | Direct-fit assembly, factory-style housing | Keeping it stock |
| Next Gen LED, Black Housing P54-6157-100 | Full LED, blacked-out housing | The murdered-out build |
Both are direct plug replacements. The family covers P54-6157-100 and the right-side P54-6157-100R — full interchange notes in the P54-6157-100 cross-reference and the P54-6157-100R cross-reference.
Classic T680 (2012-2021) Headlight References
Two numbers cover the classic body: P54-6164-100 for the standard headlight assembly (chrome or black housing) and P54-6103-11000 for the LED DRL version. Both are between stock runs and not currently listed in the store — keep the numbers handy and watch the T680 collection for the restock. The full grille assembly for these trucks references L29-6155-100 (sometimes written L296155100) — same situation: use it as your reference number and check the collection for availability.
Bumpers, Logos & Trim — In Stock
- Corner Bumper N71-6120-200 — covers N71-6120-2000 / N71-6120-2000R and the N71-6120-2021 / N71-6120-2021R revisions, and also crosses to N71-6093-200R, 8N71-6116-20000, 564.59062 and 564.59063.
- Hood Side Air Intake Vent Logo — the emblem on the hood vent, fits both T680 and T880.
- Front Grille Logo L53-1002-10 — the grille-bar badge.
Browse everything in one place: the Kenworth T680 collection, the full Kenworth collection, or all truck headlights.
OEM Cross-Reference Quick Table
| OEM / Reference # | Part | Our equivalent |
|---|---|---|
| P54-6157-100, P54-6157-100R | Next Gen headlight (2022+) | In stock — standard & black LED above |
| P54-6164-100 | Classic headlight (2012-2021) | Reference number — restock pending |
| P54-6103-11000 | Classic LED DRL headlight | Reference number — restock pending |
| L29-6155-100 / L296155100 | Grille assembly | Reference number — restock pending |
| N71-6120-2000, -2000R, -2021, -2021R | Corner bumper | In stock |
| 564.59062 / 564.59063 | Corner bumper (aftermarket ref) | Same in-stock bumper |
Search any of these numbers on our site — product pages list every cross-reference they replace.
Frequently Asked Questions
Which headlight fits a 2023 Kenworth T680?
The Next Gen P54-6157-100 family. Choose the standard assembly for the factory look or the black-housing LED for a darker front — both are direct plug-ins for 2022+ cabs.
What does the R in P54-6157-100R mean?
Side designation — the R suffix marks the right-hand (passenger side) assembly. Select your side on the product page; both numbers are listed there as cross-references.
Do you have classic 2012-2021 T680 headlights?
P54-6164-100 and the LED DRL P54-6103-11000 appear above as reference numbers while stock is replenished. Check the T680 collection for current availability, or contact us through the site and we will point you to the fastest option for your truck.
Do you ship to the US?
Free shipping USA & Canada, no customs or duties, dispatch within 24 hours.
Aftermarket replacement parts manufactured by Evertrust Parts. Not manufactured, sponsored, endorsed, or approved by PACCAR Inc. or Kenworth Truck Company. Vehicle brand and model names are used solely for compatibility identification.