Is brake caliper bolt profitable to sell on Amazon United States?

The niche generates $30K/yr across 30 tracked products. 2 of 5 products launched in the last 360 days are still selling. 90-day search growth is +38.0%. Flapen's verdict: Skip it (44/100).

How competitive is the brake caliper bolt niche?

12 brands and 53 sellers compete. The top 5 products take 49% of clicks and top 5 brands hold 87% of demand.

What do buyers complain about in brake caliper bolt?

Top complaints mined from reviews: Size-Overall, Compatibility-Overall, Advertised Vs Actual Product. The return rate is 3.1%.

When does demand for brake caliper bolt peak?

Demand peaks in May; the busiest month runs 1.9× the quietest.

What does it cost to enter the brake caliper bolt niche?

Listings span $6.90–$17.71; the average listing price is $10.91 (sweet spot $15–$100). The average incumbent carries 60 reviews — the moat a new listing must climb.

brake caliper bolt

Skip it

A small market ($30K/yr) — this niche doesn't clear our bar today.

Review moat

Incredible60.1

avg incumbent reviews — the moat a new listing must climb

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Growth

Good+38.0%

90-day search growth — must beat 0% to launch

Competition

Good49%

top-5 click share — leaders hold, buyers still browse

Returns

Okay3.1%

return rate — above 5% kills the launch gate

Avg price

Okay$10.91

avg listing price — sweet spot $15–$100

Brand share

Okay87%

top-5 brand share — brands hold most of the demand

Price range

Okay$6.90–$17.71

cheapest to priciest tracked listing — scored on the share inside $15–$100

Conversion

Bad1.8%

search→purchase rate — share of searches ending in a sale

Market size

Bad$30K

$30K/yr · 152K searches

According to Flapen's Amazon United States niche tracking, brake caliper bolt is a $30K/yr Amazon United States market (152K searches/yr). The top 5 brands hold 87% of demand. Demand peaks in May. Verdict: Skip it — 44/100.

Data updated Jul 9, 2026 · scored weekly · How we score niches

brake caliper bolt market data

Units sold / yr: 4K–5K; avg 0–100/product
Revenue / yr: $44K–$55K; units × avg price
Conversion rate: 1.8%
Avg BSR: #51
Page quality: 0%
Prime: 97%
Sponsored: 17%
Out of stock: 4.9%
Avg brand age: 44 months
Avg seller age: 173 days

Competition & brand share

The top 5 products take 49% of clicks — established leaders, but buyers still shop beyond them.

Brands

12 rising

Sellers

Top-5 brand share

87%

Top 20: 100%

Top-5 click share

49%

Top 20: 88%

Open market

10%

Dorman51%
PAIYUE20%
GM GENUINE PARTS6%
Figpade5%
UQWU5%
VKQTS3%
Open — no brand owns it (6 brands, 10%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +38.0% search growth over the last 90 days.

Peak months: May · busiest ÷ quietest = 1.9×

Open Trend

Top brake caliper bolt search terms

caliper slide pin12K/yr +34.4%1.0% conv.
brake caliper bolts14K/yr +2.8%0.7% conv.
brake caliper pins11K/yr +46.8%0.9% conv.
caliper pins11K/yr +34.2%1.2% conv.
caliper bolts10K/yr +55.2%0.7% conv.
caliper bracket bolt9K/yr +42.7%0.7% conv.
brake caliper slide pins6K/yr +139.3%1.0% conv.
caliper pin boot kit7K/yr +65.1%1.8% conv.
caliper pin7K/yr +65.2%0.8% conv.
brake caliper bolt9K/yr +23.6%0.8% conv.

All search terms

Top brake caliper bolt products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

PAIYUE 4PCS Caliper Rebuild Kit Car Accessories Brake Caliper Slide Pin Kit Easy Installation Automotive Replacement Drive Shaft Assemblies Brake Bushings Suitable for Most Compatible Vehicles

PAIYUE$7.004.0★49 rev

Dorman 14006 Brake Caliper Bracket Bolts Compatible with Select Models 2 Pack

Dorman$11.364.6★389 rev

Dorman HW14193 Front Disc Brake Caliper Bolt Compatible with Select Models

Dorman$11.684.4★23 rev

4PCS Brake Caliper Pin Bushing Kit Rubber Brakes Calipers Slide Pins Bushing for Sealing Durable Caliper Pin Boots Car Accessories Compatible with Honda Chevrolet Pontiac

Figpade$7.824.5★45 rev

Dorman HW14119 Disc Brake Caliper Bolt Compatible with Select Models

Dorman$13.174.5★89 rev

Newest

by launch date

UQWU 4PCS Brake Caliper Pins Bushing Kit Rubber Calipers Slide Pins Bushing with O-ring Compatible with Toyota Cadillac Jeep Lexus Dustproof Brake Caliper Pin Boot Car Accessories (Black)

UQWU$9.3912 rev

3mo ago

4PCS Car Disc Brake Caliper Pin Bushing Kit Dustproof Brake Calipers Slide Pins Bushing Compatible with Jeep Cadillac Mazda Rubber Car Caliper Pin Boot Vehicle Accessories with O-ring

TSIEBRV$6.9813 rev

5mo ago

PAIYUE 4PCS Caliper Rebuild Kit Car Accessories Brake Caliper Slide Pin Kit Easy Installation Automotive Replacement Drive Shaft Assemblies Brake Bushings Suitable for Most Compatible Vehicles

PAIYUE$7.0049 rev

6mo ago

4PCS Brake Caliper Pins Bushing Kit Rubber Dust Resistant Brake Caliper Rebuild Kit Compatible with Toyota Cadillac Jeep Lexus Brakes Calipers Slide Pin Kits Car Accessories

VKQTS$6.9327 rev

9mo ago

4PCS Brake Caliper Pin Bushing Kit Rubber Brakes Calipers Slide Pins Bushing for Sealing Durable Caliper Pin Boots Car Accessories Compatible with Honda Chevrolet Pontiac

Figpade$7.8245 rev

1y ago

What buyers say about brake caliper bolt

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

What buyers love

Size-Overall41%

“Fit perfect”

Quality-Overall27%

“Good quality”

Advertised Vs Actual Product7%

“Exactly as described”

Value For Money7%

“this kit is an excellent value compared to dealership parts”

Efficiency4%

“the dust shield works fine”

Correct Contents2%

“Exact parts for calipers”

Material Quality2%

“It is made out of high-quality material”

Assembly/Installation1%

“Installation was straightforward”

Mounting1%

“good product as compared to OEM bolt”

Maintenance And Repair1%

“Good for rebuilding calipers”

What buyers complain about

Size-Overall35%

“at first I thought it was too large to fit in”

Compatibility-Overall27%

“Do not fit 2008 Cadillac CTS as stated”

Advertised Vs Actual Product12%

“Do not fit 2008 Cadillac CTS as stated”

Mounting5%

“The bolts are a bit shorter”

Safety Standards3%

“not secure or safe to use on calipers”

Shape/Style3%

“are completely wrong in size and shape”

Quality-Overall3%

“not as high a quality as the OEM”

Value For Money1%

“Theyre a waste of money”

Durability1%

“These must be off a trick break”

Top return reasons

Size-Overall56%

Compatibility-Overall17%

Advertised Vs Actual Product7%

Defective Material/Parts6%

Value For Money4%

Mounting2%

Quality-Overall2%