R1234yf Dye
PassR1234yf Dye scores 65 out of 100, a Pass. Shoppers spend an estimated $27K a year here, search demand grew +170.9% this quarter, and an estimated 1.2% of orders come back.
- Flapen Score
- 65 / 100Top 3% of 7,287 Automotive niches · +16 vs the category median of 4965
- Market size
- $27K/yr8K searches / yr
- 90-day growth
- +170.9%search demand this quarter
- Competition
- 52%top-5 click share · 13 brands · 73 sellers
Flapen Score
R1234yf Dye against its category
The dotted line is the Automotive average. Past it, R1234yf Dye is stronger. Inside it, weaker.
Market
The R1234yf Dye market on Amazon at a glance
Shoppers on Amazon United States searched for R1234yf Dye 8K times last year and spent an estimated $27K. The top 5 brands take 78% of clicks. Flapen scores it 65 out of 100, a Pass.
01 · Demand
An estimated 7.7% of those searches ended in a purchase.
Shoppers searched for this 8K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 7.7% of those searches ended in a purchase. Searches in the last 90 days moved +170.9% against the 90 days before. Searches, conversion and average price together put the market at an estimated $27K a year.
- Searches, last 12 months
- 8K
- Growth, 90 days vs prior 90
- +170.9%
- Conversion, latest week
- 7.7%
- Market size, estimated
- $27Ka year
- Top search term
- r1234yf dye5K searches a year
02 · Price
A sale here is worth $43.98.
Listings sell for $43.98 on average, from $10.93 to $155.34. Amazon reports units sold in ranges. This niche sold 750 to 1K a year. The average listing sells 0 to 100 of them. At $43.98 that is $0 to $4K a year per listing.
- Average price
- $43.98inside the $15 to $100 sweet spot
- Price range
- $10.93–$155.34
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 750–1K
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$4K
- Returns
- 1.2%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
60% of listings pay for placement with sponsored ads. 72% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #317 within Oils & Fluids. It carries 89 reviews at 4.32 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 60%
- Prime listings
- 72%
- Out of stock, average day
- 0.0%
- Average rank
- #317in Oils & Fluids
- Average rating
- 4.32 starsAmazon United States average 4.42 stars
- Average reviews
- 89per listing
- Listings tracked
- 25
04 · Newcomers
2 of last year's 3 launches cleared the first-year sales bar.
3 products launched here in the last 12 months. 2 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 72 months on average, so the names here are established.
- Launched, last 12 months
- 3
- Successful launches
- 2Amazon's first-year sales bar
- Average brand age
- 72 months
Products
Top R1234yf Dye products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 9, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
TSI Supercool 27262D 1234yf PAG 46 Viscosity with UV Dye 8oz 1-Pack
- Price
- $12.07
- Rating
- 4.8/5
- Reviews
- 144
- Age
- 3y ago

TSI Supercool 1234yf PAG 46 Viscosity with UV Dye 32oz 1-Pack
- Price
- $46.25
- Rating
- 5.0/5
- Reviews
- 24
- Age
- 3y ago

A/C Pro Certified A/C Pro Car Air Conditioner Leak Detector Dye Leak Detection UV Dye Detects Leaks in R-1234YF AC Systems 1 Oz
- Price
- $14.01
- Rating
- 4.5/5
- Reviews
- 167
- Age
- 7y ago

FJC FJC6810 1 Pack UV A/C Dye (R-1234Yf)
- Price
- $10.93
- Rating
- 4.7/5
- Reviews
- 51
- Age
- 7y ago

Dye Charge for R1234yf Systems 3 cans and Brass Charging Hose R-1234yf Refrigerant Support Dye-1102
- Price
- $40.66
- Rating
- 4.2/5
- Reviews
- 187
- Age
- 4y ago
Trending
estimated 90-day click momentum
ENVIRO-SAFE UV Dye Charge Leak Detector for R1234YF R134a R12 R22 R600a R290 & More | Fluorescent AC Leak Detection Dye 3 Cans (Include R1234YF Hose)
- Price
- $49.99
- Rating
- 5.0/5
- Reviews
- 1
- Age
- 9mo ago

Envirosafe Dye Charge for 1234YF Systems + Simple Charging Hose (2 Can Kit)
- Price
- $34.78
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 1y ago

Mastercool 92732 Standard Universal UV Dye 32oz Bottle (128 Applications) R1234yf Hybrid & CO Compatible
- Price
- $69.52
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 8y ago

Generic Leak Detector Dye Charge for 1234YF Systems + Simple Installation Hose (3 Can Kit)
- Price
- $53.00
- Rating
- 3.3/5
- Reviews
- 6
- Age
- 2y ago

ENVIRO-SAFE UV Dye Charge Leak Detector for R1234YF R134a R12 R22 R600a R290 & More | Fluorescent AC Leak Detection Dye - Single Can (Can Only)
- Price
- $29.59
- Rating
- 4.0/5
- Reviews
- 10
- Age
- 9mo ago
Newest
by launch date
Tellegloww Ac Leak Detector Kit R134a R1234yf R410a Automotive Ac UV Dye Kit Refrigerant Leak Detector with Oil Injector Low Side Quick Coupler Mini Split Adapter Flashlight Glasses
- Price
- $67.00
- Rating
- 1.0/5
- Reviews
- 1
- Age
- 7mo ago

ENVIRO-SAFE UV Dye Charge Leak Detector for R1234YF R134a R12 R22 R600a R290 & More | Fluorescent AC Leak Detection Dye - Single Can (Can Only)
- Price
- $29.59
- Rating
- 4.0/5
- Reviews
- 10
- Age
- 9mo ago

ENVIRO-SAFE UV Dye Charge Leak Detector for R1234YF R134a R12 R22 R600a R290 & More | Fluorescent AC Leak Detection Dye 3 Cans (Include R1234YF Hose)
- Price
- $49.99
- Rating
- 5.0/5
- Reviews
- 1
- Age
- 9mo ago

Envirosafe Dye Charge for 1234YF Systems + Simple Charging Hose (2 Can Kit)
- Price
- $34.78
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 1y ago

Tellegloww Ac Oil Dye Injector Kit 1/4 SAE with SAE R134a Oil Injector R1234yf Low Side Quick Coupler R410a Split Adapter Compatible with R134a R22 R12 R1234yf Hand Push Compressor Manual 1oz/30ml
- Price
- $22.91
- Rating
- 3.7/5
- Reviews
- 111
- Age
- 2y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 52% of clicks. Leaders hold, but buyers still shop past them.
Brands
13 rising
Sellers
73
Est. top-5 brand share
78%
Top 20: 100%
Est. top-5 click share
52%
Top 20: 96%
Open market
17%
- TSI Supercool44%
- A/C Pro10%
- FJC9%
- Generic9%
- ENVIRO-SAFE6%
- Leak Saver5%
- Open — no brand owns it (7 brands, 17%)
Reviews and returns
What reviews say buyers love and hate about R1234yf Dye
We read the reviews and the return reasons for every product selling here.
“Poor quality”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
19 topics
Keep looking
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Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common R1234yf Dye questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









