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brake grease

Skip it49/100

strong incumbent ratings (4.8★) — brake grease doesn't clear our bar today.

Market/yr

$774K

Growth (1y)

+190.4%

Products

15

Brands

8

was 7 a year ago

Sellers

102

Price range

$6.09–$26.43

Returns

1.1%

Rating

4.8★

49/100

Skip it

Scored 49/100 across market size, growth, competition, quality gap, and returns.

Market sizeGrowthCompetitionQuality gapReturns
Market size
30
×0.30
Growth
76
×0.30
Competition
33
×0.20
Quality gap
20
×0.10
Returns
91
×0.10

Demand

Weekly Amazon search volume, last 104 weeks — +190.4% year over year.
14K7KSpike '25Spike '26Jul '24Nov '24Mar '25Jul '25Nov '25Mar '26

Seasonality

Monthly demand index across the year — 1.00 is average.

No pronounced peak months · busiest ÷ quietest = 1.6×

Competition

32%Permatex
  • Permatex32%
  • AGS25%
  • Keze21%
  • BTAS7%
  • ZDBB5%
  • CRC4%
  • Other (2 brands)6%

The top 5 products take 68% of clicks — established leaders, but buyers still shop beyond them. 8 brands and 102 sellers compete here.

Brands

8 rising

was 7 a year ago

Sellers

102

Top 5 brand share

91%

#ProductBrandPriceRatingReviewsClick shareTrend
6Permatex$6.094.7★3,0446%falling
12Permatex$26.434.7★1352%flat
15Permatex$22.204.8★2,2851%flat

Product shelf

All 15 tracked products in this niche.

Reviews

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

What buyers love

Quality-Overall26%

“Great product, it was exactly what I needed”

Lubrication17%

“Great lubricant quality”

Advertised Vs Actual Product13%

“As advertised”

Efficiency11%

“The attached brush works really well”

Value For Money9%

“good value”

Ease Of Use6%

“Easy to use”

Noise Level4%

“And it is quiet”

Durability3%

“As described not hard or expired”

Size-Overall2%

“Good size”

Color2%

“One bonus feature of this product is the purple color that allows you to clearly see the application area on your brake slides with no doubt about your coverage amount and area”

What buyers complain about

Size-Overall21%

“It's a small little thing”

Rubber Quality9%

“not for rubber”

Grip7%

“brakes to slip”

Lubrication6%

“Does not lubricate to the advertised 3000 degrees”

Product Condition6%

“Looked used”

Value For Money6%

“Costs more than I would like to expend”

Thickness4%

“Goes on thick and tacky”

Durability4%

“the brush is bent too”

Noise Level3%

“Then start to squeak a bit without galling much like an alarm”

Hard Feel3%

“It does not stay soft and it gets hard and ceases the slide which makes your brakes drag and overheat vibrate and shimmy”

Top return reasons

  • Value For Money15%
  • Size-Overall11%
  • Defective Material/Parts11%
  • Compatibility-Overall10%
  • Lubrication10%
  • Advertised Vs Actual Product8%
  • Functionality-Overall7%
  • Rubber Quality6%
  • Leak-Proof6%
  • Product Condition4%

Data scraped July 9, 2026 · Marketplace baseline: 4.4★ avg rating · $22.74 median price · 2.2% median returns across 13,649 tracked niches.