---
title: "parts washer solvent — Niche Verdict: Skip it (43/100) | Amazon United States - Flapen"
canonical_url: "https://flapen.com/amazon/research/us/automotive/parts-washer-solvent"
last_updated: "2026-07-10T04:36:46.208Z"
locale: en
meta:
  description: "a small market ($163K/yr) — parts washer solvent doesn't clear our bar today."
  "og:description": "a small market ($163K/yr) — parts washer solvent doesn't clear our bar today."
  "og:title": "parts washer solvent — Niche Verdict: Skip it (43/100) | Amazon United States - Flapen"
---

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# **parts washer solvent**

**Skip it****43/100 **

a small market ($163K/yr) — parts washer solvent doesn't clear our bar today.

**Market/yr**

**$163K**

**Growth (1y)**

**+113.2%**

**Products**

**17**

**Brands**

**10**

was 13 a year ago

**Sellers**

**108**

**Price range**

**$10.54–$173.28**

**Returns**

**0.4%**

**Rating**

**4.5★**

**Skip it**

Scored 43/100 across market size, growth, competition, quality gap, and returns.

Market sizeGrowthCompetitionQuality gapReturns

Market size

**8**

 ×0.30

Growth

**67**

 ×0.30

Competition

**37**

 ×0.20

Quality gap

**35**

 ×0.10

Returns

**97**

 ×0.10

## **Demand**

Weekly Amazon search volume, last 104 weeks — +113.2% year over year.

3K1KSpike '24Black Friday '24Spike '25Spike '26Jul '24Nov '24Mar '25Jul '25Nov '25Mar '26

## **Seasonality**

Monthly demand index across the year — 1.00 is average.

JFMAMJJASOND

No pronounced peak months · busiest ÷ quietest = 1.7×

## **Competition**

- Oil Eater42% - Blaster23% - Zep14% - CRC6% - Simple Green5% - WD-40 Specialist3% - Other (4 brands)6%

The top 5 products take 66% of clicks — established leaders, but buyers still shop beyond them. 10 brands and 108 sellers compete here.

**Brands**

**10 **▼falling

was 13 a year ago

**Sellers**

**108**

**Top 5 brand share**

**91%**

#ProductBrandPriceRatingReviewsClick shareTrend

1
![Oil Eater Parts Washer Fluid Water-Based Heavy Duty pH Neutral Smart Microbe Safe Parts Cleaner Systems 5 Gallons](https://m.media-amazon.com/images/I/51jinypPjtL.jpg) [**Oil Eater Parts Washer Fluid Water-Based Heavy Duty pH Neutral Smart Microbe Safe Parts Cleaner Systems 5 Gallons**](https://www.amazon.com/dp/B0DJPRMKRQ)

Oil Eater$83.764.2★7920%▼falling

2
![Blaster Parts Washer Parts Cleaner Solvent High Flashpoint Formula Cleans Oil Grease & Grime No Residue Works on Metals Most Plastics & Painted Surfaces 5Gallon](https://m.media-amazon.com/images/I/410AyPEvQ8L.jpg) [**Blaster Parts Washer Parts Cleaner Solvent High Flashpoint Formula Cleans Oil Grease & Grime No Residue Works on Metals Most Plastics & Painted Surfaces 5Gallon**](https://www.amazon.com/dp/B00HF40N06)

Blaster$109.834.5★12015%▲rising

3
![Oil Eater AOD5G35438 Original 5 Gallon Cleaner/Degreaser light yellow 640 Fl Oz (Pack of 1)](https://m.media-amazon.com/images/I/51it3jQM+2L.jpg) [**Oil Eater AOD5G35438 Original 5 Gallon Cleaner/Degreaser light yellow 640 Fl Oz (Pack of 1)**](https://www.amazon.com/dp/B000EANNDM)

Oil Eater$58.344.7★61615%▲rising

4
![Blaster 128-PWS Industrial Strength Parts Washer Solvent](https://m.media-amazon.com/images/I/51pxdNgtcEL.jpg) [**Blaster 128-PWS Industrial Strength Parts Washer Solvent**](https://www.amazon.com/dp/B009AG63S8)

Blaster$38.264.4★1158%—flat

5
![Zep Dyna 143 Parts Washer Solvent - 5 Gallon (1 Bucket) 36635 - Designed for use in Part Washes](https://m.media-amazon.com/images/I/41Pi-Yk3sbL.jpg) [**Zep Dyna 143 Parts Washer Solvent - 5 Gallon (1 Bucket) 36635 - Designed for use in Part Washes**](https://www.amazon.com/dp/B08FQMB5JN)

Zep$173.284.6★957%▲rising

6
![Oil Eater Original 1 Gallon Cleaner Degreaser - Dissolve Grease Oil and Heavy-Duty Stains Professional Strength](https://m.media-amazon.com/images/I/41x4FTxYWSL.jpg) [**Oil Eater Original 1 Gallon Cleaner Degreaser - Dissolve Grease Oil and Heavy-Duty Stains Professional Strength**](https://www.amazon.com/dp/B000EALHHG)

Oil Eater$13.684.3★11,1937%▼falling

7
![CRC Parts Washer Solvent 5 Gal 05067](https://m.media-amazon.com/images/I/41tSeNnhTaL.jpg) [**CRC Parts Washer Solvent 5 Gal 05067**](https://www.amazon.com/dp/B00BGRUX5S)

CRC$156.384.7★1075%▼falling

8
![R19835 PARTS WASHER SOLVENT 5 GAL/PAIL](https://m.media-amazon.com/images/I/41eD0Mye4RL.jpg) [**R19835 PARTS WASHER SOLVENT 5 GAL/PAIL**](https://www.amazon.com/dp/B007J6FPXK)

Zep$148.114.6★764%▼falling

9
![Simple Green Pro HD Heavy Duty Cleaner Concentrate 1 Gallon Bottle](https://m.media-amazon.com/images/I/41zxlofdHJL.jpg) [**Simple Green Pro HD Heavy Duty Cleaner Concentrate 1 Gallon Bottle**](https://www.amazon.com/dp/B00103YQ88)

Simple Green$15.624.7★1,9123%▼falling

10

![WD-40 Specialist Cleaner & Degreaser Multi-Surface Cleaning Solution One Gallon](https://m.media-amazon.com/images/I/41fGGA6lyBL.jpg) [**WD-40 Specialist Cleaner & Degreaser Multi-Surface Cleaning Solution One Gallon**](https://www.amazon.com/dp/B06ZYF1JSX)

WD-40 Specialist$14.224.5★2,0043%—flat

11

![Zep Industrial Purple Cleaner and Degreaser Concentrate - 5 Gallon (Case of 1) R45815- Easy to Rinse Formula](https://m.media-amazon.com/images/I/416oMc3dB+L.jpg) [**Zep Industrial Purple Cleaner and Degreaser Concentrate - 5 Gallon (Case of 1) R45815- Easy to Rinse Formula**](https://www.amazon.com/dp/B0013WOAYQ)

Zep$50.724.6★1,4293%▼falling

12

![Von Haas Parts Washer Solvent 5-Gallon Model# VHPW5](https://m.media-amazon.com/images/I/31YuWISaEwL.jpg) [**Von Haas Parts Washer Solvent 5-Gallon Model# VHPW5**](https://www.amazon.com/dp/B00ULC8TBO)

Von Haas$79.984.8★32%—flat

13

![SMP13005 - Simple Green Industrial Cleaner and Degreaser](https://m.media-amazon.com/images/I/41wsxJV2auL.jpg) [**SMP13005 - Simple Green Industrial Cleaner and Degreaser**](https://www.amazon.com/dp/B0000AXNO5)

Simple Green$10.544.7★9,4592%▼falling

14

![NORTHWEST ENTERPRISES Ultrasonic Cleaner Solution for Carburetors and Engine Parts. Concentrated Washing Compound for use in Ultrasonic Machines and Immersion Washers - Automotive Fluid (1 Gallon)](https://m.media-amazon.com/images/I/419Pn0C6LQL.jpg) [**NORTHWEST ENTERPRISES Ultrasonic Cleaner Solution for Carburetors and Engine Parts. Concentrated Washing Compound for use in Ultrasonic Machines and Immersion Washers - Automotive Fluid (1 Gallon)**](https://www.amazon.com/dp/B09KK6KR3Z)

NORTHWEST ENTERPRISES$44.164.6★2,5192%▼falling

15

![Qucship Makes 9 Gallons Concentrated Ultrasonic Cleaner Solution - Safe for All Metals Ultrasonic Carburetor Cleaner Ultrasonic Cleaning Solution for Engine Parts Removes Dirt & Grease (1Gallon)](https://m.media-amazon.com/images/I/51L7R59fWVL.jpg) [**Qucship Makes 9 Gallons Concentrated Ultrasonic Cleaner Solution - Safe for All Metals Ultrasonic Carburetor Cleaner Ultrasonic Cleaning Solution for Engine Parts Removes Dirt & Grease (1Gallon)**](https://www.amazon.com/dp/B0DY7NTMXG)

Qucship$36.324.6★1581%▲rising

**~~Showing 15 of 17 — show all ~~**

## **Product shelf**

All 17 tracked products in this niche.

Top sellersNewestTrending

[![Oil Eater Parts Washer Fluid Water-Based Heavy Duty pH Neutral Smart Microbe Safe Parts Cleaner Systems 5 Gallons](https://m.media-amazon.com/images/I/51jinypPjtL.jpg)**Oil Eater Parts Washer Fluid Water-Based Heavy Duty pH Neutral Smart Microbe Safe Parts Cleaner Systems 5 Gallons** Oil Eater**$83.76**4.2★79 reviews](https://www.amazon.com/dp/B0DJPRMKRQ) [![Blaster Parts Washer Parts Cleaner Solvent High Flashpoint Formula Cleans Oil Grease & Grime No Residue Works on Metals Most Plastics & Painted Surfaces 5Gallon](https://m.media-amazon.com/images/I/410AyPEvQ8L.jpg)**Blaster Parts Washer Parts Cleaner Solvent High Flashpoint Formula Cleans Oil Grease & Grime No Residue Works on Metals Most Plastics & Painted Surfaces 5Gallon** Blaster**$109.83**4.5★120 reviews](https://www.amazon.com/dp/B00HF40N06) [![Oil Eater AOD5G35438 Original 5 Gallon Cleaner/Degreaser light yellow 640 Fl Oz (Pack of 1)](https://m.media-amazon.com/images/I/51it3jQM+2L.jpg)**Oil Eater AOD5G35438 Original 5 Gallon Cleaner/Degreaser light yellow 640 Fl Oz (Pack of 1)** Oil Eater**$58.34**4.7★616 reviews](https://www.amazon.com/dp/B000EANNDM) [![Blaster 128-PWS Industrial Strength Parts Washer Solvent](https://m.media-amazon.com/images/I/51pxdNgtcEL.jpg)**Blaster 128-PWS Industrial Strength Parts Washer Solvent** Blaster**$38.26**4.4★115 reviews](https://www.amazon.com/dp/B009AG63S8) [![Zep Dyna 143 Parts Washer Solvent - 5 Gallon (1 Bucket) 36635 - Designed for use in Part Washes](https://m.media-amazon.com/images/I/41Pi-Yk3sbL.jpg)**Zep Dyna 143 Parts Washer Solvent - 5 Gallon (1 Bucket) 36635 - Designed for use in Part Washes** Zep**$173.28**4.6★95 reviews](https://www.amazon.com/dp/B08FQMB5JN) [![Oil Eater Original 1 Gallon Cleaner Degreaser - Dissolve Grease Oil and Heavy-Duty Stains Professional Strength](https://m.media-amazon.com/images/I/41x4FTxYWSL.jpg)**Oil Eater Original 1 Gallon Cleaner Degreaser - Dissolve Grease Oil and Heavy-Duty Stains Professional Strength** Oil Eater**$13.68**4.3★11,193 reviews](https://www.amazon.com/dp/B000EALHHG) [![CRC Parts Washer Solvent 5 Gal 05067](https://m.media-amazon.com/images/I/41tSeNnhTaL.jpg)**CRC Parts Washer Solvent 5 Gal 05067** CRC**$156.38**4.7★107 reviews](https://www.amazon.com/dp/B00BGRUX5S) [![R19835 PARTS WASHER SOLVENT 5 GAL/PAIL](https://m.media-amazon.com/images/I/41eD0Mye4RL.jpg)**R19835 PARTS WASHER SOLVENT 5 GAL/PAIL** Zep**$148.11**4.6★76 reviews](https://www.amazon.com/dp/B007J6FPXK)

## **Reviews**

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

### **What buyers love **

**Ease Of Cleaning**27%

*“Effective Cleaner”*

**Quality-Overall**15%

*“Better than average”*

**Smell**11%

*“Good smell”*

**Efficiency**10%

*“Does the job”*

**Advertised Vs Actual Product**6%

*“Works as advertised”*

**Value For Money**5%

*“Worth every penny”*

**Color**4%

*“Good color just wish they had it in gloss”*

**Strength**3%

*“Heavy duty”*

**Ease Of Use**2%

*“Easy to use”*

**Cleansing**1%

*“Excellent cleaner for general purpose ultrasonic cleaning”*

### **What buyers complain about **

**Functionality-Overall**15%

*“Does not clean as described”*

**Ease Of Cleaning**13%

*“Does not clean as described”*

**Stain Resistance**12%

*“Also, may not take out the stain completely”*

**Leak-Proof**7%

*“The fluids is leaking through the container”*

**Durability**6%

*“fell off in about 3 hrs”*

**Smell**5%

*“Doesn't leave a pleasant smell”*

**Quality-Overall**5%

*“Trash”*

**Value For Money**5%

*“Way over priced”*

**Strength**4%

*“Did not work not strong enough”*

**Color**2%

*“it turned them blackish color”*

#### **Top return reasons**- Leak-Proof22% - Functionality-Overall17% - Advertised Vs Actual Product13% - Stain Resistance8% - Value For Money7% - Wet Cleaning6% - Size-Overall4% - Defective Material/Parts3% - Ease Of Cleaning3% - De-Grease2%