Is gear box profitable to sell on Amazon United States?

The niche generates $352K/yr across 117 tracked products. 5 of 21 products launched in the last 360 days are still selling. 90-day search growth is -12.3%. Flapen's verdict: Worth a look (54/100).

How competitive is the gear box niche?

30 brands and 144 sellers compete. The top 5 products take 19% of clicks and top 5 brands hold 69% of demand.

What do buyers complain about in gear box?

Top complaints mined from reviews: Size-Overall, Value For Money, Quality-Overall. The return rate is 2.3%.

When does demand for gear box peak?

Demand is steady year-round — the busiest month runs 1.3× the quietest.

What does it cost to enter the gear box niche?

Listings span $10.05–$607.30; the average listing price is $230.84 (sweet spot $15–$100). The average incumbent carries 584 reviews — the moat a new listing must climb.

gear box

Worth a look

Shows a fragmented shelf (top 5 take 19% of clicks), but weak search conversion (0.6%) keeps it on the watch list.

Competition

Incredible19%

top-5 click share — an open shelf

Quality gap

Great4.0★

avg incumbent rating — lower means beatable quality

Review moat

Good584.17

avg incumbent reviews — the moat a new listing must climb

Returns

Good2.3%

return rate — above 5% kills the launch gate

Brand share

Good69%

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

Market size

Good$352K

$352K/yr · 267K searches

Avg price

Okay$230.84

avg listing price — sweet spot $15–$100

Growth

Bad-12.3%

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

Price range

Bad$10.05–$607.30

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

Conversion

Bad0.6%

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

Signals High Price

According to Flapen's Amazon United States niche tracking, gear box is a $352K/yr Amazon United States market (267K searches/yr). The top 5 brands hold 69% of demand. Verdict: Worth a look — 54/100.

Data updated Jul 11, 2026 · scored weekly · How we score niches

gear box market data

Units sold / yr: 1K–2K; avg 0–100/product
Revenue / yr: $289K–$346K; units × avg price
Conversion rate: 0.6%
Avg BSR: #344
Page quality: 0%
Prime: 50%
Sponsored: 74%
Out of stock: 12.7%
Avg brand age: 55 months
Avg seller age: 174 days

Competition & brand share

Clicks spread well past the top 5 (19% combined) — an open shelf where new products get seen.

Brands

30 rising

Sellers

144

Top-5 brand share

69%

Top 20: 96%

Top-5 click share

19%

Top 20: 46%

Open market

28%

Detroit Axle34%
A-Premium15%
maXpeedingrods13%
USA Standard Gear3%
BUYAUTOPARTS!3%
Orceed3%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -12.3% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.3×

Open Trend

Top gear box search terms

steering box56K/yr -16.2%0.5% conv.
gear box35K/yr +7.5%0.3% conv.
steering gear box34K/yr -14.1%0.4% conv.
steering gear box assembly28K/yr -10.0%0.5% conv.
steering gear18K/yr -15.0%0.4% conv.
power steering gear box17K/yr -1.2%0.5% conv.
power steering box13K/yr +4.1%0.4% conv.
steering gearbox14K/yr -24.7%0.4% conv.
power steering gear box gearbox10K/yr -24.4%0.4% conv.
gm steering box9K/yr -7.9%0.2% conv.

All search terms

Top gear box 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

Detroit Axle - Gear Box for 1999-2006 Chevy Silverado 1500 GMC Sierra 1500 2000-2006 Suburban Avalanche Yukon XL 1500 Tahoe 2002-2006 Cadillac Escalade 3 Bolt Valve Housing Power Steering Gear Box

Detroit Axle$210.453.9★189 rev

Detroit Axle - Power Steering Gear Box for 1995-1997 Chevrolet Silverado Tahoe Blazer C1500 K1500 C2500 K2500 Suburban GMC Yukon Cadillac Escalade Power Steering Gear Box Assembly Replacement

Detroit Axle$226.114.0★207 rev

Detroit Axle - Power Steering Gear Box for 02-10 Chevrolet Silverado 2500 HD 3500 HD 1500HD 02-06 Silverado 3500 02-04 Silverado 2500 GMC Sierra Avalanche Suburban Express Savana 2500 3500 4500

Detroit Axle$243.863.8★12 rev

maXpeedingrods 27-7539 Power Steering Gear Box for Chevy for GMC C1500 C2500 C3500 K1500 K2500 K3500 1988-2000 for Dodge Ram 1500 2500 Pickup 1994-2001

maXpeedingrods$190.932.2★3 rev

27-7540 Power Steering Gear Box For 1988-2000 Chevy GMC C1500 C2500 K1500 K2500 Tahoe Yukon 27-7566

Psrorkeu$186.363.8★52 rev

Newest

by launch date

Detroit Axle - 4WD 3pc GearBox Kit for 2001-2006 Chevrolet Silverado 1500 GMC Sierra Suburban Yukon XL 1500 Tahoe Avalanche Cadillac Escalade EXT ESV Power Steering GearBox Front Idler Arm w/Bracket

Detroit Axle$271.271 rev

2mo ago

Detroit Axle - Gear Box Front Pitman Arm for 2001-2010 Chevrolet Silverado 2500 HD 3500 HD 2001-2007 Silverado 3500 2000-2004 Silverado 2500 GMC Sierra 2500HD 3500HD Avalanche Suburban Yukon XL 2500

Detroit Axle$276.281 rev

3mo ago

Gregory Alpaca 45L Waterproof Gear Organization/Camping Gear Box with Transparent Removable Lid Nomad Green

Gregory$61.5356 rev

5mo ago

maXpeedingrods 27-7539 Power Steering Gear Box for Chevy for GMC C1500 C2500 C3500 K1500 K2500 K3500 1988-2000 for Dodge Ram 1500 2500 Pickup 1994-2001

maXpeedingrods$190.933 rev

5mo ago

Roneeson Power Steering Gear Box Assembly for Chevy Silverado 1500 2500 3500 GMC Sierra 1500 Yukon XL 2500 2000-2001 Gearbox

Roneeson$197.946 rev

1y ago

What buyers say about gear box

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

What buyers love

Size-Overall20%

“Correct fit”

Quality-Overall16%

“Excellent product”

Storage Capacity12%

“Awesome storage container”

Value For Money9%

“Good price”

Advertised Vs Actual Product7%

“Exactly as described”

Durability5%

“It's pretty durable”

Efficiency4%

“Works perfectly”

Weight Light3%

“once full it's not too heavy to move”

Ease Of Use3%

“They are easy to work with, stackable, solid, and multifunctional”

Strength2%

“Rock Solid Case”

What buyers complain about

Size-Overall15%

“Won't fit”

Value For Money8%

“I could complain about the price”

Quality-Overall8%

“Poor Quality Control”

Strength8%

“Little flimsy”

Leak-Proof8%

“Leaking pump”

Durability4%

“One wheel broke after the first use”

Defective Material/Parts3%

“bad part”

Instructions/User Manual/Troubleshooting3%

“There are no instructions”

Assembly/Installation3%

“It was very hard to install”

Product Condition3%

“It's a new box not re man”

Top return reasons

Size-Overall53%

Defective Material/Parts7%

Advertised Vs Actual Product5%

Compatibility-Overall5%

Leak-Proof4%

Value For Money3%

Strength3%

Functionality-Overall3%

Quality-Overall2%

Material Quality2%

Common questions

Is gear box profitable to sell on Amazon United States?: The niche generates $352K/yr across 117 tracked products. 5 of 21 products launched in the last 360 days are still selling. 90-day search growth is -12.3%. Flapen's verdict: Worth a look (54/100).
How competitive is the gear box niche?: 30 brands and 144 sellers compete. The top 5 products take 19% of clicks and top 5 brands hold 69% of demand.
What do buyers complain about in gear box?: Top complaints mined from reviews: Size-Overall, Value For Money, Quality-Overall. The return rate is 2.3%.
When does demand for gear box peak?: Demand is steady year-round — the busiest month runs 1.3× the quietest.
What does it cost to enter the gear box niche?: Listings span $10.05–$607.30; the average listing price is $230.84 (sweet spot $15–$100). The average incumbent carries 584 reviews — the moat a new listing must climb.