---
title: "amsoil 0w20 — Niche Verdict: Worth a look (54/100) | Amazon United States - Flapen"
canonical_url: "https://flapen.com/amazon/research/us/automotive/amsoil-0w20"
last_updated: "2026-07-10T01:42:25.548Z"
locale: en
meta:
  description: "amsoil 0w20 shows low returns (0.7%), but strong incumbent ratings (4.8★) keeps it on the watch list."
  "og:description": "amsoil 0w20 shows low returns (0.7%), but strong incumbent ratings (4.8★) keeps it on the watch list."
  "og:title": "amsoil 0w20 — Niche Verdict: Worth a look (54/100) | Amazon United States - Flapen"
---

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# **amsoil 0w20**

**Worth a look****54/100 **

amsoil 0w20 shows low returns (0.7%), but strong incumbent ratings (4.8★) keeps it on the watch list.

**Market/yr**

**$475K**

**Growth (1y)**

**+264.2%**

**Products**

**29**

**Brands**

**7**

was 5 a year ago

**Sellers**

**121**

**Price range**

**$6.89–$114.11**

**Returns**

**0.7%**

**Rating**

**4.8★**

**Worth a look**

Scored 54/100 across market size, growth, competition, quality gap, and returns.

Market sizeGrowthCompetitionQuality gapReturns

Market size

**24**

 ×0.30

Growth

**83**

 ×0.30

Competition

**52**

 ×0.20

Quality gap

**20**

 ×0.10

Returns

**95**

 ×0.10

## **Demand**

Weekly Amazon search volume, last 48 weeks — +264.2% year over year.

14K7KHoliday '25Spike '26Aug '25Oct '25Nov '25Jan '26Mar '26May '26

## **Competition**

- Pennzoil48% - Liqui Moly27% - Royal Purple14% - Amsoil4% - Mobil3% - Valvoline2% - Other (1 brands)2%

The top 5 products take 56% of clicks — established leaders, but buyers still shop beyond them. 7 brands and 121 sellers compete here.

**Brands**

**7 **▲rising

was 5 a year ago

**Sellers**

**121**

**Top 5 brand share**

**96%**

#ProductBrandPriceRatingReviewsClick shareTrend

1
![Pennzoil Ultra Platinum Full Synthetic 0W-20 Motor Oil 5 Quart (3 Pack)](https://m.media-amazon.com/images/I/41l7x0TrTFL.jpg) [**Pennzoil Ultra Platinum Full Synthetic 0W-20 Motor Oil 5 Quart (3 Pack)**](https://www.amazon.com/dp/B01M2YTZSG)

Pennzoil$69.714.8★6,44212%▼falling

2
![Pennzoil Ultra Platinum Full Synthetic 0W-20 Motor Oil 1 Quart (6 Pack)](https://m.media-amazon.com/images/I/51JXP+jeXQL.jpg) [**Pennzoil Ultra Platinum Full Synthetic 0W-20 Motor Oil 1 Quart (6 Pack)**](https://www.amazon.com/dp/B0123ELMP2)

Pennzoil$47.534.8★6,44212%▲rising

3
![Pennzoil Platinum Full Synthetic 5W-20 Motor Oil 5-Quart](https://m.media-amazon.com/images/I/4129-2GhwPL.jpg) [**Pennzoil Platinum Full Synthetic 5W-20 Motor Oil 5-Quart**](https://www.amazon.com/dp/B01M8JY4V3)

Pennzoil$24.594.8★8,71712%▲rising

4
![Royal Purple ROY51020 API-Licensed SAE 0W-20 High Performance Synthetic Motor Oil - 5 qt.](https://m.media-amazon.com/images/I/41Aw0kxyVCL.jpg) [**Royal Purple ROY51020 API-Licensed SAE 0W-20 High Performance Synthetic Motor Oil - 5 qt.**](https://www.amazon.com/dp/B005SEK9IQ)

Royal Purple$35.374.9★2,74611%▲rising

5
![Liqui Moly Molygen New Generation SAE 0W-20 | 5 Liter | Fully synthetic engine oil | SKU: 20438](https://m.media-amazon.com/images/I/51FkXqivr9L.jpg) [**Liqui Moly Molygen New Generation SAE 0W-20 | 5 Liter | Fully synthetic engine oil | SKU: 20438**](https://www.amazon.com/dp/B082Q3C8MC)

Liqui Moly$50.444.9★5,1709%▼falling

6
![Pennzoil Platinum Full Synthetic 0W-20 Motor Oil (1-Quart Case of 6)](https://m.media-amazon.com/images/I/41F4ANwvfQL.jpg) [**Pennzoil Platinum Full Synthetic 0W-20 Motor Oil (1-Quart Case of 6)**](https://www.amazon.com/dp/B00EMHUL10)

Pennzoil$45.644.8★8,7176%▲rising

7
![LIQUI MOLY Special Tec AA SAE 0W-20 | 5 L | Fully synthetic engine oil | SKU: 2208](https://m.media-amazon.com/images/I/41XNNkEDLKL.jpg) [**LIQUI MOLY Special Tec AA SAE 0W-20 | 5 L | Fully synthetic engine oil | SKU: 2208**](https://www.amazon.com/dp/B013JMM0BM)

Liqui Moly$40.584.8★1,1965%▼falling

8
![Liqui Moly Top Tec 6600 SAE 0W-20 | Fully synthetic engine oil | 5 Liter | SKU: 22046](https://m.media-amazon.com/images/I/51luOOOP5ZL.jpg) [**Liqui Moly Top Tec 6600 SAE 0W-20 | Fully synthetic engine oil | 5 Liter | SKU: 22046**](https://www.amazon.com/dp/B08SJ82XTW)

Liqui Moly$49.564.9★5315%▼falling

9
![AMSOIL Signature Series 0W-20 Synthetic Motor Oil - Gallon](https://m.media-amazon.com/images/I/41216xhBSzL.jpg) [**AMSOIL Signature Series 0W-20 Synthetic Motor Oil - Gallon**](https://www.amazon.com/dp/B004P21076)

Amsoil$114.114.7★854%▼falling

10

![Pennzoil Platinum Full Synthetic 0W-20 Motor Oil (5-Quart Case of 3)](https://m.media-amazon.com/images/I/415sMt7o7VL.jpg) [**Pennzoil Platinum Full Synthetic 0W-20 Motor Oil (5-Quart Case of 3)**](https://www.amazon.com/dp/B01M65NTW4)

Pennzoil$68.314.8★8,7172%▼falling

11

![LIQUI MOLY Top Tec 6200 SAE 0W-20 | 5 L | Fully synthetic engine oil | SKU: 20238](https://m.media-amazon.com/images/I/51DZnbhhYzL.jpg) [**LIQUI MOLY Top Tec 6200 SAE 0W-20 | 5 L | Fully synthetic engine oil | SKU: 20238**](https://www.amazon.com/dp/B073577QC8)

Liqui Moly$56.104.9★4972%▼falling

12

![Pennzoil Ultra Platinum Full Synthetic 0W-40 Motor Oil 1 Quart (6 Pack)](https://m.media-amazon.com/images/I/41YI8GrnRWL.jpg) [**Pennzoil Ultra Platinum Full Synthetic 0W-40 Motor Oil 1 Quart (6 Pack)**](https://www.amazon.com/dp/B00JMCCE6U)

Pennzoil$48.634.8★6,4422%▲rising

13

![Mobil 1 Extended Performance Full Synthetic Motor Oil 0W-20 5 Quart](https://m.media-amazon.com/images/I/51ZS7IgpZ-L.jpg) [**Mobil 1 Extended Performance Full Synthetic Motor Oil 0W-20 5 Quart**](https://www.amazon.com/dp/B00JTUBTQG)

Mobil$28.054.8★5,1112%▲rising

14

![LIQUI MOLY Molygen New Generation SAE 0W-20 | 1 L | Fully synthetic engine oil | SKU: 20436](https://m.media-amazon.com/images/I/41EThbzOdEL.jpg) [**LIQUI MOLY Molygen New Generation SAE 0W-20 | 1 L | Fully synthetic engine oil | SKU: 20436**](https://www.amazon.com/dp/B082Q5TMDZ)

Liqui Moly$18.194.9★5,1702%—flat

15

![Liqui Moly Top Tec 6600 SAE 0W-20 | 1 L | Synthesis Technology Motor Oil | SKU: 22044](https://m.media-amazon.com/images/I/41G78Okk4gL.jpg) [**Liqui Moly Top Tec 6600 SAE 0W-20 | 1 L | Synthesis Technology Motor Oil | SKU: 22044**](https://www.amazon.com/dp/B08SJ837XK)

Liqui Moly$17.514.7★2072%—flat

**~~Showing 15 of 29 — show all ~~**

## **Product shelf**

All 29 tracked products in this niche.

Top sellersNewestTrending

[![Pennzoil Ultra Platinum Full Synthetic 0W-20 Motor Oil 5 Quart (3 Pack)](https://m.media-amazon.com/images/I/41l7x0TrTFL.jpg)**Pennzoil Ultra Platinum Full Synthetic 0W-20 Motor Oil 5 Quart (3 Pack)** Pennzoil**$69.71**4.8★6,442 reviews](https://www.amazon.com/dp/B01M2YTZSG) [![Pennzoil Ultra Platinum Full Synthetic 0W-20 Motor Oil 1 Quart (6 Pack)](https://m.media-amazon.com/images/I/51JXP+jeXQL.jpg)**Pennzoil Ultra Platinum Full Synthetic 0W-20 Motor Oil 1 Quart (6 Pack)** Pennzoil**$47.53**4.8★6,442 reviews](https://www.amazon.com/dp/B0123ELMP2) [![Pennzoil Platinum Full Synthetic 5W-20 Motor Oil 5-Quart](https://m.media-amazon.com/images/I/4129-2GhwPL.jpg)**Pennzoil Platinum Full Synthetic 5W-20 Motor Oil 5-Quart** Pennzoil**$24.59**4.8★8,717 reviews](https://www.amazon.com/dp/B01M8JY4V3) [![Royal Purple ROY51020 API-Licensed SAE 0W-20 High Performance Synthetic Motor Oil - 5 qt.](https://m.media-amazon.com/images/I/41Aw0kxyVCL.jpg)**Royal Purple ROY51020 API-Licensed SAE 0W-20 High Performance Synthetic Motor Oil - 5 qt.** Royal Purple**$35.37**4.9★2,746 reviews](https://www.amazon.com/dp/B005SEK9IQ) [![Liqui Moly Molygen New Generation SAE 0W-20 | 5 Liter | Fully synthetic engine oil | SKU: 20438](https://m.media-amazon.com/images/I/51FkXqivr9L.jpg)**Liqui Moly Molygen New Generation SAE 0W-20 | 5 Liter | Fully synthetic engine oil | SKU: 20438** Liqui Moly**$50.44**4.9★5,170 reviews](https://www.amazon.com/dp/B082Q3C8MC) [![Pennzoil Platinum Full Synthetic 0W-20 Motor Oil (1-Quart Case of 6)](https://m.media-amazon.com/images/I/41F4ANwvfQL.jpg)**Pennzoil Platinum Full Synthetic 0W-20 Motor Oil (1-Quart Case of 6)** Pennzoil**$45.64**4.8★8,717 reviews](https://www.amazon.com/dp/B00EMHUL10) [![LIQUI MOLY Special Tec AA SAE 0W-20 | 5 L | Fully synthetic engine oil | SKU: 2208](https://m.media-amazon.com/images/I/41XNNkEDLKL.jpg)**LIQUI MOLY Special Tec AA SAE 0W-20 | 5 L | Fully synthetic engine oil | SKU: 2208** Liqui Moly**$40.58**4.8★1,196 reviews](https://www.amazon.com/dp/B013JMM0BM) [![Liqui Moly Top Tec 6600 SAE 0W-20 | Fully synthetic engine oil | 5 Liter | SKU: 22046](https://m.media-amazon.com/images/I/51luOOOP5ZL.jpg)**Liqui Moly Top Tec 6600 SAE 0W-20 | Fully synthetic engine oil | 5 Liter | SKU: 22046** Liqui Moly**$49.56**4.9★531 reviews](https://www.amazon.com/dp/B08SJ82XTW)

## **Reviews**

What buyers praise and complain about, mined from review topics.

### **What buyers love **

**Value For Money**25%

*“Reasonable price”*

**Lubrication**22%

*“Good synthetic oil”*

**Quality-Overall**21%

*“The oil is good quality”*

**Advertised Vs Actual Product**6%

*“Works as it should”*

**Fuel Efficiency**4%

*“Good gas mileage oil”*

**Efficiency**3%

*“Works perfectly”*

**Motor Power**2%

*“Engine loves operating on it”*

**Ease Of Use**2%

*“easy to find”*

**Noise Level**1%

*“It actually improved the engine sound”*

**Ease Of Cleaning**1%

*“Really helps with cleaning the engine”*

### **What buyers complain about **

**Leak-Proof**21%

*“The oil was leaking”*

**Value For Money**12%

*“locally was a lot more expensive than here”*

**Lubrication**9%

*“there is nothing great about this oil”*

**Advertised Vs Actual Product**7%

*“Doesn't meet STJL.03.5006. Bottle pictured in the listing shows the STJL.03.5006 for Land-rover but once I received it is not that spec anywhere on the label.”*

**Quality-Overall**6%

*“Trash”*

**Thickness**4%

*“But it was very thick”*

**Noise Level**2%

*“Did quiet valve chatter some”*

**Compatibility-Overall**2%

*“Not compatible”*

**Motor Issues**2%

*“i noticed the engine responded weel right away”*

**Ease Of Cleaning**2%

*“which left a puddle of oil that I had to clean up”*

#### **Top return reasons**- Leak-Proof24% - Lubrication18% - Compatibility-Overall16% - Value For Money14% - Advertised Vs Actual Product8% - Certifications5% - Size-Overall3% - Fuel Efficiency2% - Functionality-Overall2% - Defective Material/Parts2%