Best Selling Vacuum Caps Automotive: See Top Product Rankings by Sales Volume & Market Trends

July 2026
44 Products Tracked

Looking for the most popular vacuum caps automotive 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 "vacuum caps automotive." 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 B09XN2VSZM currently leads the vacuum caps automotive market with 2K monthly sales, followed closely by B0CX1NCHK8 with 800 monthly sales and B0CN8K5LGP with 700 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 July 2026
Rubber Vacuum Caps Plug Kit, 102 PCS Assorted Vacuum Plugs Hose End Caps Assortment Kit for Carburetor, Manifold, Automotive 3/16'' 5/16" 7/32" 1/4" 5/32'' 3/8''
1
B09XN2VSZM
$8.99·
4.7
Units/sold2K
110 PCS Vacuum Caps Assortment, Vacuum Plugs Hose End Cap, Rubber Vacuum Caps Kit for Carburetor, Manifold, Automotive, 3/16'' 5/16'' 7/32'' 1/4'' 5/32'' 3/8'' 1/8'' 1/2'' 5/8''
2
B0CX1NCHK8
$9.97·
4.7
Units/sold800
Rubber Vacuum Caps Plug Kit, 63 PCS Assorted Vacuum Plugs Hose End Caps Assortment Kit for Carburetor, Manifold, Automotive 3/16'' 5/16" 7/32" 1/4" 5/32'' 3/8'' 1/8“
3
B0CN8K5LGP
$7.18·
4.7
Units/sold700
🚀Fastest Growing
by MoM sales growth
Rubber Vacuum Caps Plug Kit, 102 PCS Assorted Vacuum Plugs Hose End Caps Assortment Kit for Carburetor, Manifold, Automotive 3/16'' 5/16" 7/32" 1/4" 5/32'' 3/8''
#1
B09XN2VSZM
$8.99·
4.7
Rubber Vacuum Caps Plug Kit, 102 PCS Assorted Vacuum Plugs Hose End Caps Assortment Kit for Carburetor, Manifold, Automotive 3/16'' 5/16" 7/32" 1/4" 5/32'' 3/8''
Units/sold
2K100.0%
Dorman 47397 Vinyl Color Vacuum Cap Assortment Universal Fit
#2
B000CO7AZM
$6.37·
4.6
Dorman 47397 Vinyl Color Vacuum Cap Assortment Universal Fit
Units/sold
100100.0%

Top Selling Vacuum Caps Automotive

As of July 2026, we analyzed 44 tracked products in Amazon's "vacuum caps automotive" 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 100 and 2,000 monthly sales. B09XN2VSZM leads the vacuum caps automotive market with an estimated 2,000 monthly sales, up 100.0% from the previous month.

44Products Tracked
500Top 10 Avg. Sales
$11.30Top 10 Avg. Price
4.7Top 10 Avg. Rating
🏆
Rubber Vacuum Caps Plug Kit, 102 PCS Assorted Vacuum Plugs Hose End Caps Assortment Kit for Carburetor, Manifold, Automotive 3/16'' 5/16" 7/32" 1/4" 5/32'' 3/8''
#1
B09XN2VSZM

Rubber Vacuum Caps Plug Kit, 102 PCS Assorted Vacuum Plugs Hose End Caps Assortment Kit for Carburetor, Manifold, Automotive 3/16'' 5/16" 7/32" 1/4" 5/32'' 3/8''

2,000
▲ 100.0%
Units Sold/mo
$8.99
Price
4.7
Rating
1.4K
Reviews
2
110 PCS Vacuum Caps Assortment, Vacuum Plugs Hose End Cap, Rubber Vacuum Caps Kit for Carburetor, Manifold, Automotive, 3/16'' 5/16'' 7/32'' 1/4'' 5/32'' 3/8'' 1/8'' 1/2'' 5/8''
B0CX1NCHK8
$9.97
4.7 (390)
110 PCS Vacuum Caps Assortment, Vacuum Plugs Hose End Cap, Rubber Vacuum Caps Kit for Carburetor, Manifold, Automotive, 3/16'' 5/16'' 7/32'' 1/4'' 5/32'' 3/8'' 1/8'' 1/2'' 5/8''
800 Units Sold/mo▲ 60.0%
3
Rubber Vacuum Caps Plug Kit, 63 PCS Assorted Vacuum Plugs Hose End Caps Assortment Kit for Carburetor, Manifold, Automotive 3/16'' 5/16" 7/32" 1/4" 5/32'' 3/8'' 1/8“
B0CN8K5LGP
$7.18
4.7 (368)
Rubber Vacuum Caps Plug Kit, 63 PCS Assorted Vacuum Plugs Hose End Caps Assortment Kit for Carburetor, Manifold, Automotive 3/16'' 5/16" 7/32" 1/4" 5/32'' 3/8'' 1/8“
700 Units Sold/mo▲ 16.7%
4
BUSY-CORNER 80 Pieces Vacuum Cap Assortment, Rubber, Dropper ID from 5/32" to 3/8" Sizes, Hose Caps Kit for Carburetor, Manifold (Black)
B08YZ55JTS
$7.58
4.7 (1.4K)
BUSY-CORNER 80 Pieces Vacuum Cap Assortment, Rubber, Dropper ID from 5/32" to 3/8" Sizes, Hose Caps Kit for Carburetor, Manifold (Black)
500 Units Sold/mo▲ 66.7%
5
BUSY-CORNER 105 Pieces Vacuum Cap Assortment Kit, Dropper ID 3/8'' 5/16'' 1/4'' 7/32'' 5/32'' 3/16'', Hose Caps Kit for Car Carburetor Manifold
B09V2Q4G79
$9.99
4.7 (707)
BUSY-CORNER 105 Pieces Vacuum Cap Assortment Kit, Dropper ID 3/8'' 5/16'' 1/4'' 7/32'' 5/32'' 3/16'', Hose Caps Kit for Car Carburetor Manifold
300 Units Sold/mo▲ 2.0%
10
80PCS Vacuum Hose Caps, Connector Assortment 6 Sizes Black Rubber Cap, Automotive Topomatic Replacement Parts for Carburetor Vacuum Plugs, Intake Manifold Vacuum Fitting
B09879GX9L
$9.99
4.7 (529)
80PCS Vacuum Hose Caps, Connector Assortment 6 Sizes Black Rubber Cap, Automotive Topomatic Replacement Parts for Carburetor Vacuum Plugs, Intake Manifold Vacuum Fitting
100 Units Sold/mo
View All 44 Products & Deep InsightsGet full access to sales data, trends, and market analysis

For sellers and category managers benchmarking the vacuum caps automotive price landscape, we segmented all 44 tracked listings in Amazon's live "vacuum caps automotive" 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 $10.00 ~ $20.00 band is the category's best vacuum caps automotive price zone, absorbing 41% of the assortment (58 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 vacuum caps automotive category.

Top 3 Price Tiers

$10.00 ~ $20.00 is the most competitive price tier, containing 41% of tracked products.

Sweet Spot
$10.00 ~ $20.00
Tier 1
41%
58 products

Top products in this price tier

#1
B09XN2VSZM
$8.99
2k Units Sold/mo
Unlock Top Performers
#2
$0.00 ~ $10.00
Tier 2
37%
52 products
$20.00 ~ $50.00
Tier 3
18%
26 products
$50.00 ~ $100.00
2%
Unlock to view all price tier distributions and their ASIN sales contributions

"Vacuum caps automotive" Search Volume and Market Trends on Amazon

Amazon keyword search volume data for "vacuum caps automotive" 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 2026-06-21 to 2026-06-27, the Amazon USweekly search volume for "vacuum caps automotive" was approximately 112 searches. The keyword currently holds an Amazon Search Frequency Rank (SFR) of #1,479,836, dropping 301,484 positions from the previous week. Additionally, the top 3 products for this keyword capture 58.3% of the total click share and 45.5% of the conversion share, indicating the level of market concentration.

Amazon Search Term
Weekly

vacuum caps automotive

ASINSIGHT
Search Frequency Rank
1,479,836
301,484
Search Volume
112
22.8%
Top 3 Click Share
58.3%
Top 3 Conv. Share
45.5%

Search Volume Trend

Past 3 Years
Past 4 Months
Recent 8 months
Weekly Search Volume
112
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.

|