Best Selling Radiator Fluid: See Top Product Rankings by Sales Volume & Market Trends

June 2026
127 Products Tracked

Looking for the most popular radiator fluid products in the market? Our report leverages real Amazon monthly sales data to identify the best-performing products and the fastest-growing opportunities within the search results for the keyword "radiator fluid." Whether you're searching for winning products to launch or monitoring market trends and competitor performance, this report provides the insights you need.

Based on monthly sales analytics, our Shoppers' Top Picks highlights that ASIN B008QDV2JG currently leads the radiator fluid market with 9K monthly sales, followed closely by B01I40ZQWE with 5K monthly sales and B0033QQ4U8 with 4K monthly sales. By tracking competitor sales performance and shifts in market demand, sellers can uncover emerging opportunities and make more informed product and marketing decisions.

🏆Shoppers' Top PicksAmazon
by monthly sales June 2026
Valvoline MaxLife Multi-Vehicle ATF Full Synthetic Automatic Transmission Fluid 1 Gallon
1
B008QDV2JG
$24.98·
4.8
Units/sold9K
EPAuto Spill Proof Radiator Coolant Filling Funnel Kit
2
B01I40ZQWE
$19.82·
4.7
Units/sold5K
Zerex Dex-Cool 50/50 Ready-to-Use Antifreeze Coolant 1 Gallon
3
B0033QQ4U8
$16.45·
4.8
Units/sold4K

Top Selling Radiator Fluid

As of June 2026, we analyzed 127 tracked products in Amazon's "radiator fluid" search results and generated the following sales chart and product rankings based on monthly sales data. The ranking below highlights the Top 10 products by estimated monthly sales. According to the latest data, these products generated between 2,000 and 9,000 monthly sales. B008QDV2JG leads the radiator fluid market with an estimated 9,000 monthly sales, down 44.4% from the previous month.

127Products Tracked
3,600Top 10 Avg. Sales
$22.17Top 10 Avg. Price
4.8Top 10 Avg. Rating
🏆
Valvoline MaxLife Multi-Vehicle ATF Full Synthetic Automatic Transmission Fluid 1 Gallon
#1
B008QDV2JG

Valvoline MaxLife Multi-Vehicle ATF Full Synthetic Automatic Transmission Fluid 1 Gallon

9,000
▼ 44.4%
Units Sold/mo
$24.98
Price
4.8
Rating
11.2K
Reviews
2
EPAuto Spill Proof Radiator Coolant Filling Funnel Kit
B01I40ZQWE
$19.82
4.7 (20.3K)
EPAuto Spill Proof Radiator Coolant Filling Funnel Kit
5,000 Units Sold/mo▼ 60.0%
3
Zerex Dex-Cool 50/50 Ready-to-Use Antifreeze Coolant 1 Gallon
B0033QQ4U8
$16.45
4.8 (2K)
Zerex Dex-Cool 50/50 Ready-to-Use Antifreeze Coolant 1 Gallon
4,000 Units Sold/mo▼ 33.3%
4
Mopar 68163849AB 10 Year/150,000 Mile Coolant 50/50 Premixed - Embittered, 1 Gallon
B017DP43ZC
$19.77
4.8 (6.3K)
Mopar 68163849AB 10 Year/150,000 Mile Coolant 50/50 Premixed - Embittered, 1 Gallon
4,000 Units Sold/mo▼ 60.0%
5
Zerex Asian Vehicle Red Silicate and Borate Free 50/50 Prediluted Ready-to-Use Antifreeze/Coolant 1 GA
B0033QO022
$17.99
4.8 (6.2K)
Zerex Asian Vehicle Red Silicate and Borate Free 50/50 Prediluted Ready-to-Use Antifreeze/Coolant 1 GA
3,000 Units Sold/mo
10
Honda Genuine Extended Life Antifreeze/Coolant Type 2, 50/50 Pre-Diluted, 1 Gallon
B0FQQXCBSF
$34.14
4.8 (297)
Honda Genuine Extended Life Antifreeze/Coolant Type 2, 50/50 Pre-Diluted, 1 Gallon
2,000 Units Sold/mo▼ 50.0%
View All 127 Products & Deep InsightsGet full access to sales data, trends, and market analysis

For sellers and category managers benchmarking the radiator fluid price landscape, we segmented all 127 tracked listings in Amazon's live "radiator fluid" search results across the full price spectrum, and surfaced the top 3 price tiers by share below to highlight where competition concentrates and where pricing gaps exist.

Leading the distribution, the $20.00 ~ $50.00 band is the category's best radiator fluid price zone, absorbing 40% of the assortment (145 products) — this is where listing density is highest and where new entrants face the steepest competition for share-of-voice. Use the tier breakdown below to identify the top-ranking ASIN, monthly sales velocity, and rating profile within each band — essential inputs for pricing strategy, sourcing decisions, and competitive benchmarking in the radiator fluid category.

Top 3 Price Tiers

$20.00 ~ $50.00 is the most competitive price tier, containing 40% of tracked products.

Sweet Spot
$20.00 ~ $50.00
Tier 1
40%
145 products

Top products in this price tier

#1
B008QDV2JG
$24.98
9k Units Sold/mo
Unlock Top Performers
#2
$10.00 ~ $20.00
Tier 2
34%
124 products
$50.00 ~ $100.00
Tier 3
11%
40 products
$0.00 ~ $10.00
10%
Unlock to view all price tier distributions and their ASIN sales contributions

"Radiator fluid" Search Volume and Market Trends on Amazon

Amazon keyword search volume data for "radiator fluid" in the US marketplace. This report provides insights into keyword search volume, Amazon search trends, competition levels, and conversion efficiency for sellers and brands.

During the week of 2026-06-14 to 2026-06-20, the Amazon USweekly search volume for "radiator fluid" was approximately 259 searches. The keyword currently holds an Amazon Search Frequency Rank (SFR) of #693,204, dropping 45,052 positions from the previous week. Additionally, the top 3 products for this keyword capture 39.1% of the total click share and 39% of the conversion share, indicating the level of market concentration.

Amazon Search Term
Weekly

radiator fluid

ASINSIGHT
Search Frequency Rank
693,204
45,052
Search Volume
259
6.8%
Top 3 Click Share
39.1%
Top 3 Conv. Share
39%

Search Volume Trend

Past 3 Years
Past 4 Months
Recent 8 months
Weekly Search Volume
259
View full trends for the past 3 years
JunJulAugSepOctNovDecJanFebMarAprMayJun
Multi-Dimensional Data

Looking for more market and competitor insights?

We provide hourly competitor rankings and multidimensional insights that fuel Amazon growth.

Start 30-Day Free Trial
No credit card required
ASINSIGHT logo

Empower Amazon Sellers With Keyword Expertise Boost Product Keyword Rankings.

Copyright © 2026 ASINSIGHT All rights reserved.

|