radiator support
Worth a lookShows a thin review moat (45 avg reviews), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Review moat
Incredible45.09avg incumbent reviews — the moat a new listing must climb
Competition
Incredible14%top-5 click share — an open shelf
Brand share
Great43%top-5 brand share — no brand owns this niche
Quality gap
Great4.3★avg incumbent rating — lower means beatable quality
Avg price
Great$95.02avg listing price — sweet spot $15–$100
Returns
Good2.5%return rate — above 6% kills the launch gate
Market size
Okay$258K$258K/yr · 163K searches
Growth
Bad-3.6%90-day search growth — must beat 0% to launch
Price range
Bad$6.51–$387.75cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Bad1.7%search→purchase rate — share of searches ending in a sale
Competition
Clicks spread well past the top 5 (14% combined) — an open shelf where new products get seen.Brands
67 rising
Sellers
141
Top-5 brand share
43%
Open market
53%
- Garage-Pro16%
- BALOCEO11%
- ALMULOO7%
- CarPartsDepot5%
- YoRise4%
- Lyxheth3%
Product shelf
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 137 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
YoRise 4PCS Car Radiator Mount Bushing Rubber Upper Lower Radiator Support Bracket Cushion OEM#21507-4M400 21506-4M400 Car Replacement Accessories for Most Cars (Black)
YoRise$11.073.3★31 rev
Lyxheth 4PCS Car Radiator Mount Bushing Automotive Radiator Parts Rubber Radiator Bracket Car Accessories Fit for Altima Murano Pathfinder Quest Rogue Replaces OEM#21507-4M400 21506-4M400
Lyxheth$8.114.2★127 rev
Allstar Performance ALL30120 Upper Radiator Support
Allstar Performance$8.494.6★19 rev
BALOCEO Radiator Core Mounting Support Assembly Compatible with 2016-2019 Honda Civic Replacement for 71410TBAA01 HO1225183 Electrophoresis Steel Primed Black
BALOCEO$129.244.3★11 rev
ECOTRIC Black Radiator Support Assembly Compatible with 2010-2013 Nissan Altima 2009-2014 Maxima Replacement for NI1225185 625009N00A Radiator Brace
ECOTRIC$59.694.2★55 rev
Newest
by launch date
Silscvtt Radiator Core Support Bracket Assembly Replacement for Honda Civic 06-11 HO1225144 60400SNEA01ZZ
Silscvtt$74.930 rev
WFLNHB Radiator Core Support Bracket Assembly Replacement for Honda Civic 2006-2011 HO1225144 60400SNEA01ZZ
WFLNHB$78.220 rev
ALMULOO Black Radiator Support Compatible with 2011 2012 2013 2014 2015 Ford Explorer Sport Base Limited XLT Replacement for FO1225206 BB5Z16138A
ALMULOO$116.900 rev
WFLNHB Radiator Core Support Bracket Assembly Replacement for Ram 1500 2019-2024 68403786AD CH1225305
WFLNHB$111.370 rev
Car Radiator Mount Bushing Rubber Auto Radiator Support Parts OEM#21507-4M400 21506-4M400 Car Radiators Bracket Replacement Fit for Most Vehicles (UP 2PCS)
KPFILEH$6.5115 rev
Trending
90-day click momentum
ALMULOO Radiator Support Compatible with 2011-2014 Dodge Charger Upper Tie Bar Assembly Replacement for CH1225235 68142202AA Steel & Plastic Electrophoresis
ALMULOO$132.150.0★
For Honda Civic 1999 2000 Radiator Support | HO1225119 | 60400S01A02ZZ
KarParts360$119.350.0★
ALMULOO Radiator Support Compatible with 2007-2008 Infiniti G35 Sedan 2008-2013 G37 2014-2015 Q60 Replacement for IN1225107 62501JK05A black
ALMULOO$115.775.0★
WHODNUS Radiator Core Support Kit for 2022-2023 Honda Civic Black Front Radiator Mounting Bracket Replacement 71411T22A01
WHODNUS$73.960.0★
Silscvtt Radiator Core Support Bracket Assembly Replacement for Honda Civic 06-11 HO1225144 60400SNEA01ZZ
Silscvtt$74.930.0★
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -3.6% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.3×
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“Fit perfect”
“Good reliable product”
“saved me a lot of money”
“as advertised”
“Easy to install”
“Easy to use”
“Good solid product”
“Sturdy and good material”
“Worked as was designed”
“The parts was right”
What buyers complain about
“Way to small”
“Not very happy with quality”
“Missing parts”
“Didnt fit on my Acura TL 2010 SH”
“the rubber is not flexible enough to manipulate them into place even if they did fit”
“was also sort of flimsy we will see how it holds up later”
“No instructions included as to how to utilize the springs”
“Air bag sensor support, it was manufactured wrong, you will need resources and more time to adapt the support to the airbag sensor for me it was complicated, because I had little time I only had 1 hour to change the support, radiator and air conditioning condenser”
“Like really thin and cheap”
“Costly mistake and made with severely cheap plastic”