Is leer truck cap parts profitable to sell on Amazon United States?

The niche generates $85K/yr across 50 tracked products. 1 of 7 products launched in the last 360 days are still selling. 90-day search growth is -3.9%. Flapen's verdict: Worth a look (55/100).

How competitive is the leer truck cap parts niche?

43 brands and 49 sellers compete. The top 5 products take 33% of clicks and top 5 brands hold 38% of demand.

What do buyers complain about in leer truck cap parts?

Top complaints mined from reviews: Size-Overall, Durability, Quality-Overall. The return rate is 3.8%.

When does demand for leer truck cap parts peak?

Demand is steady year-round — the busiest month runs 1.4× the quietest.

What does it cost to enter the leer truck cap parts niche?

Listings span $10.55–$120.30; the average listing price is $25.20 (sweet spot $15–$100). The average incumbent carries 660 reviews — the moat a new listing must climb.

leer truck cap parts

Worth a look

Shows no brand lock-in (top 5 brands take 38% of clicks), but weak search conversion (1.5%) keeps it on the watch list.

Brand share

Incredible38%

top-5 brand share — no brand owns this niche

Avg price

Incredible$25.20

avg listing price — sweet spot $15–$100

Quality gap

Great4.1★

avg incumbent rating — lower means beatable quality

Competition

Great33%

top-5 click share — an open shelf

Price range

Great$10.55–$120.30

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

Review moat

Good660.36

avg incumbent reviews — the moat a new listing must climb

Returns

Okay3.8%

return rate — above 5% kills the launch gate

Growth

Bad-3.9%

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

Market size

Bad$85K

$85K/yr · 228K searches

Conversion

Bad1.5%

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

Signals No Dominant Brand Low Review Barrier

According to Flapen's Amazon United States niche tracking, leer truck cap parts is a $85K/yr Amazon United States market (228K searches/yr). The top 5 brands hold 38% of demand. Verdict: Worth a look — 55/100.

Data updated Jul 8, 2026 · scored weekly · How we score niches

leer truck cap parts market data

Units sold / yr: 3K–4K; avg 0–100/product
Revenue / yr: $76K–$101K; units × avg price
Conversion rate: 1.5%
Avg BSR: #335
Page quality: 0%
Prime: 96%
Sponsored: 90%
Out of stock: 7.2%
Avg brand age: 35 months
Avg seller age: 187 days

Competition & brand share

Clicks spread well past the top 5 (33% combined) — an open shelf where new products get seen.

Brands

43 falling

Sellers

Top-5 brand share

38%

Top 20: 80%

Top-5 click share

33%

Top 20: 74%

Open market

58%

Bzumperyz11%
QZATTCAEN10%
PAMAGOO7%
PIT666%
QANVEE4%
RJIALIQF4%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -3.9% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.4×

Open Trend

Top leer truck cap parts search terms

leer truck cap parts44K/yr -3.3%1.4% conv.
are truck topper parts30K/yr +4.9%0.7% conv.
leer camper shell parts23K/yr -24.2%1.2% conv.
a.r.e truck cap parts11K/yr +28.9%0.8% conv.
century truck cap parts11K/yr +12.6%1.0% conv.
leer topper replacement parts9K/yr +11.1%0.9% conv.
leer truck cap parts rear window16K/yr -8.9%0.2% conv.
leer truck cap replacement parts9K/yr -8.1%0.8% conv.
are truck cap parts10K/yr -20.4%0.5% conv.
are truck cap replacement parts5K/yr -34.8%0.8% conv.

All search terms

Top leer truck cap parts 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

Bzumperyz Replacement Part for LEER Twist Handle Kit 113436-100XQ 700 100XL & Latches 83514/83515 with 2 Keys

Bzumperyz$34.754.0★70 rev

QZATTCAEN Truck Cap Locking T-Handle Matching Set T-Handles Lock Truck Cap Topper Camper Shell Locking T-Handle Keyed Alike Black T-Handle Lock kit (Left&Right)-Complete Set (2 Locks)

QZATTCAEN$24.024.4★592 rev

Pamagoo C16-09209 16 Inch 38 Lbs Shocks 15.7 inch Truck Cap Struts C16-33309 38# Gas Spring Lift Support for A.R.E Snugtop Camper Shell Window Leer Topper Canopy Replacement Parts 2 Pack

PAMAGOO$17.544.7★1,529 rev

PIT66 LED 3rd Third Brake Light Compatible with Truck Cap Topper Leer Are Century LED Recessed 3rd Brake Light Lamp Red Lens Chrome Housing

PIT66$24.034.2★970 rev

Truck Cap Latch T Handle Lock Matching Set Truck Cap Topper Camper Shell T-Handle Lock Complete Set Key Alike(Left & Right)

QANVEE$21.624.2★109 rev

Newest

by launch date

OTTOPO Truck Cap Lock Replacement Parts Fits Leer are Camper Shell Accessories T Handle Latch Door Lock for Pickup Topper Keyed Alike(Left & Right)

OTTOPO$21.3416 rev

7mo ago

82792 Truck Cap Topper SealCompatible with Leer 100XQ 65 All Glass Rear Door Bottom SealCamper Shell Seal(for Truck Camper Waterproof & Dustproof Sealing)

Hyparade$10.645 rev

7mo ago

82792 Truck Cap Topper Seal Compatible with Leer 100XQ 65 All Glass Rear Door Bottom Seal Camper Shell Seal

Prosentuo$16.7014 rev

8mo ago

Truck Cap Latch T Handle Lock Matching Set Truck Cap Topper Camper Shell T-Handle Lock Complete Set Key Alike(Left & Right)

QANVEE$21.62109 rev

1y ago

82792 Truck Cap 100XQ 65 Topper All Glass Rear Door Bottom Seal Fits for Leer Truck Cap 100XQ 65 # 82792

RJIALIQF$20.7816 rev

1y ago

What buyers say about leer truck cap parts

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

What buyers love

Size-Overall24%

“Direct fit”

Assembly/Installation17%

“no issues installing”

Quality-Overall14%

“Solid build quality for the price point”

Advertised Vs Actual Product10%

“As advertised”

Efficiency6%

“it performs flawlessly”

Value For Money5%

“Good deal”

Ease Of Use3%

“Easy to use”

Strength2%

“Sturdy and easy to install”

Locking Mechanism2%

“the actual latch is good quality”

Leak-Proof1%

“they hold the door open without leaking back down like the old ones”

What buyers complain about

Size-Overall17%

“Did not fit the truck”

Durability9%

“Didn't last a week”

Quality-Overall7%

“Poor Quality Control”

Adhesion/Stickiness5%

“Poor adhesion”

Rusts/Corrodes5%

“the clamps started rusting”

Assembly/Installation4%

“Makes the product impossible to install”

Locking Mechanism3%

“T handles locks”

Instructions/User Manual/Troubleshooting3%

“Does not come with instructions”

Material Quality3%

“Cheap plastic”

Functionality-Overall2%

“.they do not work very smoothly”

Top return reasons

Size-Overall50%

Compatibility-Overall10%

Defective Material/Parts7%

Advertised Vs Actual Product5%

Functionality-Overall5%

Mounting2%

Mechanism Issues2%

Assembly/Installation2%

Width2%

Adhesion/Stickiness1%

Common questions

Is leer truck cap parts profitable to sell on Amazon United States?: The niche generates $85K/yr across 50 tracked products. 1 of 7 products launched in the last 360 days are still selling. 90-day search growth is -3.9%. Flapen's verdict: Worth a look (55/100).
How competitive is the leer truck cap parts niche?: 43 brands and 49 sellers compete. The top 5 products take 33% of clicks and top 5 brands hold 38% of demand.
What do buyers complain about in leer truck cap parts?: Top complaints mined from reviews: Size-Overall, Durability, Quality-Overall. The return rate is 3.8%.
When does demand for leer truck cap parts peak?: Demand is steady year-round — the busiest month runs 1.4× the quietest.
What does it cost to enter the leer truck cap parts niche?: Listings span $10.55–$120.30; the average listing price is $25.20 (sweet spot $15–$100). The average incumbent carries 660 reviews — the moat a new listing must climb.