---
title: "Peterbilt 379 Headlights — $194K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/automotive/peterbilt-379-headlights"
last_updated: "2026-08-10T09:27:37.638Z"
locale: en
meta:
description: "Niche score 50/100 · $194K/yr market · 64K searches/yr. Prices mostly outside the sweet spot ($39.42–$754.71) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 50/100 · $194K/yr market · 64K searches/yr. Prices mostly outside the sweet spot ($39.42–$754.71) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Peterbilt 379 Headlights — $194K/yr Amazon US Niche (2026) - Flapen"
---
# **peterbilt 379 headlights**
**Worth a look**
Shows no brand lock-in (top 5 brands take 43% of clicks), but prices mostly outside the sweet spot ($39.42–$754.71) keeps it on the watch list.
Market size 38Growth 15Conversion 14Competition 82Returns 47Price range 8Avg price 35Brand share 92Review moat 91Quality gap 80
**Brand share**
**Great****43%**
top-5 brand share — no brand owns this niche
**Review moat**
**Great****173.44**
avg incumbent reviews — the moat a new listing must climb
**Competition**
**Great****33%**
top-5 click share — an open shelf
**Quality gap**
**Great****4.2★**
avg incumbent rating — lower means beatable quality
**Returns**
**Okay****3.3%**
return rate — above 5% kills the launch gate
**Market size**
**Okay****$194K**
$194K/yr · 64K searches
**Avg price**
**Okay****$269.65**
avg listing price — sweet spot $15–$100
**Growth**
**Bad****-20.4%**
90-day search growth — must beat 0% to launch
**Conversion**
**Bad****1.1%**
search→purchase rate — share of searches ending in a sale
**Price range**
**Bad****$39.42–$754.71**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=us&signal=no_dominant_brand "Top brand's click share < 20%") [** High Price**](https://flapen.com/research/niches?market=us&signal=high_price "Avg price > $50")
According to Flapen's Amazon United States niche tracking, peterbilt 379 headlights is a $194K/yr Amazon United States market (64K searches/yr). The top 5 brands hold 43% of demand. Demand peaks in Feb–Oct. Verdict: Worth a look — 50/100.
Data updated Jul 9, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **peterbilt 379 headlights market data**
- **Units sold / yr**
- **1K–1K**
- avg 0–100/product
- **Revenue / yr**
- **$270K–$337K**
- units × avg price
- **Conversion rate**
- **1.1%**
- **Avg BSR**
- **#3,966**
- **Page quality**
- **0%**
- **Prime**
- **73%**
- **Sponsored**
- **92%**
- **Out of stock**
- **4.7%**
- **Avg brand age**
- **47 months**
- **Avg seller age**
- **223 days**
## **Competition & brand share**
Clicks spread well past the top 5 (33% combined) — an open shelf where new products get seen.
**Brands**
**34 **▼falling
**Sellers**
**38**
**Top-5 brand share**
**43%**
Top 20: 90%
**Top-5 click share**
**33%**
Top 20: 67%
**Open market**
**51%**
- Z-OFFROAD10% - LEDUR10% - MAYELLO9% - Auto Dynasty8% - BICYACO7% - FV FIT VEHICLE PARTS MANUFACTURER7%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -20.4% search growth over the last 90 days.
1K800Prime Day '24Spike '24Black Friday '24Spike '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Feb, Oct · busiest ÷ quietest = 1.6×
[**Open Trend **](https://flapen.com/research/us/automotive/peterbilt-379-headlights/trend)
## **Top peterbilt 379 headlights search terms**
- **peterbilt 379 headlights**21K/yr-18.4%1.1% conv. - **peterbilt headlights**9K/yr-12.7%0.7% conv. - **kenworth w900 headlights**9K/yr-26.2%1.8% conv. - **kenworth t800 headlights**7K/yr-15.7%2.1% conv. - **kenworth headlights**5K/yr-7.0%2.3% conv. - **379 peterbilt headlights**6K/yr-44.7%1.6% conv. - **kenworth t600 headlights**4K/yr-8.7%1.2% conv. - **kenworth t800 led headlights**3K/yr-31.1%1.7% conv. [**All search terms **](https://flapen.com/research/us/automotive/peterbilt-379-headlights/search-terms)
## **Top peterbilt 379 headlights products on Amazon**
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%3%$6K6%$12K9%$17K12%$23K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)2 products missing review or click data not plotted
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Z-OFFROAD DOT Approved 4x6 LED Headlights Assembly Hi/Lo Sealed Beam Compatible with KW T800 T600 Peterbilt 379 Freightliner Chevy Oldsmobile Cutlass H4651 H4652 H4656 H6545 H4666 4PCS-Chrome**Z-OFFROAD**$156.59**4.6★1,104 rev](https://www.amazon.com/dp/B0C6MFMRLM) [2**MAYELLO 4Pcs 4x6 LED Headlights DOT 60W Hi/Lo Sealed Beam Headlights Compatible with Peterbilt 379 Kenworth T800 T600 Freightinger Ford Probe Chevy Oldsmobile Cutlass H4651 H4652 H4656 H4666 H6545**MAYELLO**$116.96**4.5★129 rev](https://www.amazon.com/dp/B0B38V2N8X) [3**LEDUR 4x6 LED Headligh Dot Approved Hi/Lo Sealed Beam Replacement H4651 H4652 H4656 H4666 H6545 Compatible with Peterbilt Kenworth T600 W900 T800 Truck Peterbilt 379 S10 RV Freightliner**LEDUR**$57.10**4.5★253 rev](https://www.amazon.com/dp/B08MTLCLNF) [4**BICYACO 4 PCS DOT 4x6 Inch LED Headlights Rectangular Replacement H4651 H4652 H4656 H4666 H6545 Compatible with Peterbilt Kenworth Freightliner Ford Probe Oldsmobile Cutlass**BICYACO**$135.04**4.6★1,565 rev](https://www.amazon.com/dp/B079L55PX7) [5**FV FIT Full LED Headlights Pair With DRL LED Halo and Amber Turn Signal Light - White Housing for Peterbilt 359 81-88 379 87-07 389 08-21 - DOT SAE Approved**FV FIT VEHICLE PARTS MANUFACTURER**$670.10**4.4★46 rev](https://www.amazon.com/dp/B0C52TC7BQ)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**VistRay 2PCS LED Trunk Headlight White Halo & Amber SignalCompatible with PETERBILT 379 378 365 357/KENWORTH W900 T800 T600/Freightliner Classic/Western Star6900 4900 48004x6 LED Replacement**VistRay**$398.94**0 rev3mo ago](https://www.amazon.com/dp/B0GS9M2SS4) [**VistRay 2PCS LED Trunk Headlight White Halo & Amber SignalCompatible with PETERBILT 379 378 365 357/KENWORTH W900 T800 T600/Freightliner Classic/Western Star6900 4900 48004x6 LED Replacement**VistRay**$384.81**0 rev3mo ago](https://www.amazon.com/dp/B0GS9CQ6YY) [**Auxbeam 4X6 Headlights 4PCS With DRL Hi/Lo Beam Dot Approved Replacement H4651 H4652 H4656 H4666 H6545 Headlight Compatible with Kenworth T400 T600 T800 Freightliner Peterbilt Ford Chevy Black**Auxbeam**$173.73**8 rev6mo ago](https://www.amazon.com/dp/B0G7SV1ZHG) [**LEDUR 4x6 LED Headlights DOT Approved 4PCS Angel Eye Halo Turn Signal DRL Hi/Lo Sealed Beam Rectangle Headlight Replace H4651 H4652 H4656 H4666 H6545 for Kenworth T800 W900 Peterbilt 378 379 Truck Van**LEDUR**$116.85**253 rev8mo ago](https://www.amazon.com/dp/B0FVY16CZ8) [**Headlight Housing Base with Chrome Dual Headlight Bezel Compatible with Kenworth T400 T600 T800 W900 K100 C500 Peterbilt 378 379 Freightliner FLD Classic XL Semi Truck AccessoriesWith Wire Harnesses**TULMTT**$77.07**10 rev12mo ago](https://www.amazon.com/dp/B0FHDZ7SPC)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**VistRay 2PCS LED Trunk Headlight White Halo & Amber SignalCompatible with PETERBILT 379 378 365 357/KENWORTH W900 T800 T600/Freightliner Classic/Western Star6900 4900 48004x6 LED Replacement**VistRay**$398.94**0.0★**▲ 321%**](https://www.amazon.com/dp/B0GS9M2SS4) [**VistRay 2PCS LED Trunk Headlight White Halo & Amber SignalCompatible with PETERBILT 379 378 365 357/KENWORTH W900 T800 T600/Freightliner Classic/Western Star6900 4900 48004x6 LED Replacement**VistRay**$384.81**0.0★**▲ 300%**](https://www.amazon.com/dp/B0GS9CQ6YY) [**Auxbeam 4X6 Headlights 4PCS With DRL Hi/Lo Beam Dot Approved Replacement H4651 H4652 H4656 H4666 H6545 Headlight Compatible with Kenworth T400 T600 T800 Freightliner Peterbilt Ford Chevy Black**Auxbeam**$173.73**4.8★**▲ 220%**](https://www.amazon.com/dp/B0G7SV1ZHG) [**LEAVAN Headlights Assembly Fit for Kenworth T400 T600 T800 W900 K100 C500 Peterbilt 378 379 Western Star 4900 (with LED DRL)**LEAVAN**$129.56**5.0★**▲ 204%**](https://www.amazon.com/dp/B0FPQZG4Z2) [**LEDUR 4x6 LED Headlights DOT Approved 4PCS Angel Eye Halo Turn Signal DRL Hi/Lo Sealed Beam Rectangle Headlight Replace H4651 H4652 H4656 H4666 H6545 for Kenworth T800 W900 Peterbilt 378 379 Truck Van**LEDUR**$116.85**4.5★**▲ 123%**](https://www.amazon.com/dp/B0FVY16CZ8)
**~~View all trending →~~**
## **What buyers say about peterbilt 379 headlights**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Brightness/Shine/Glow**37%
*“the brightness is truly amazing”*
**Size-Overall**13%
*“everything fit exactly as it should with no hassle”*
**Assembly/Installation**11%
*“Installation was a breeze”*
**Quality-Overall**9%
*“Good quality product”*
**Value For Money**9%
*“Good price”*
**Durability**4%
*“durable and easy to install”*
**Design-Overall**2%
*“They make the truck look really good”*
**Heating**1%
*“Thermal performance has been good so far — after prolonged highway runs the housings warm up without getting alarmingly hot”*
**Safety Standards**1%
*“Safety First”*
**Ease Of Use**1%
*“its easy”*
### **What buyers complain about **
**Durability**24%
*“could be a little more durable long-term”*
**Quality-Overall**18%
*“Junk...within a month, the high beams went out”*
**Size-Overall**17%
*“LED bulb dont fit”*
**Compatibility-Overall**15%
*“Does not fit '89 Bronco”*
**Brightness/Shine/Glow**9%
*“Poor lights”*
**Assembly/Installation**3%
*“Just installed them there blown out and blinking”*
**Thickness**2%
*“they're thicker than standard headlights”*
### **Top return reasons **
**Size-Overall**42%
**Compatibility-Overall**16%
**Functionality-Overall**8%
**Defective Material/Parts**8%
**Advertised Vs Actual Product**5%
**Connectivity-Overall**4%
**Socket/Port/Plug**3%
**Brightness/Shine/Glow**2%
**Color**2%
**Value For Money**2%
## **Common questions**
- **Is peterbilt 379 headlights profitable to sell on Amazon United States?**
- The niche generates $194K/yr across 64 tracked products. 1 of 11 products launched in the last 360 days are still selling. 90-day search growth is -20.4%. Flapen's verdict: Worth a look (50/100).
- **How competitive is the peterbilt 379 headlights niche?**
- 34 brands and 38 sellers compete. The top 5 products take 33% of clicks and top 5 brands hold 43% of demand.
- **What do buyers complain about in peterbilt 379 headlights?**
- Top complaints mined from reviews: Durability, Quality-Overall, Size-Overall. The return rate is 3.3%.
- **When does demand for peterbilt 379 headlights peak?**
- Demand peaks in Feb–Oct; the busiest month runs 1.6× the quietest.
- **What does it cost to enter the peterbilt 379 headlights niche?**
- Listings span $39.42–$754.71; the average listing price is $269.65 (sweet spot $15–$100). The average incumbent carries 173 reviews — the moat a new listing must climb.
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