Is egt gauge profitable to sell on Amazon United States?

The niche generates $121K/yr across 25 tracked products. 1 of 2 products launched in the last 360 days are still selling. 90-day search growth is +4.7%. Flapen's verdict: Skip it (44/100).

How competitive is the egt gauge niche?

12 brands and 77 sellers compete. The top 5 products take 55% of clicks and top 5 brands hold 86% of demand.

What do buyers complain about in egt gauge?

Top complaints mined from reviews: Measurement/Reading Accuracy, Functionality-Overall, Quality-Overall. The return rate is 4.2%.

When does demand for egt gauge peak?

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

What does it cost to enter the egt gauge niche?

Listings span $22.95–$278.48; the average listing price is $112.38 (sweet spot $15–$100). The average incumbent carries 79 reviews — the moat a new listing must climb.

egt gauge

Skip it

Weak search conversion (1.7%) — this niche doesn't clear our bar today.

Review moat

Incredible79.36

avg incumbent reviews — the moat a new listing must climb

Quality gap

Great4.0★

avg incumbent rating — lower means beatable quality

Avg price

Good$112.38

avg listing price — sweet spot $15–$100

Competition

Okay55%

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

Returns

Okay4.2%

return rate — above 5% kills the launch gate

Growth

Okay+4.7%

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

Brand share

Okay86%

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

Price range

Okay$22.95–$278.48

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

Market size

Okay$121K

$121K/yr · 65K searches

Conversion

Bad1.7%

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

Signals High Price

According to Flapen's Amazon United States niche tracking, egt gauge is a $121K/yr Amazon United States market (65K searches/yr). The top 5 brands hold 86% of demand. Verdict: Skip it — 44/100.

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

egt gauge market data

Units sold / yr: 750–1K; avg 0–100/product
Revenue / yr: $84K–$112K; units × avg price
Conversion rate: 1.7%
Avg BSR: #213
Page quality: 0%
Prime: 100%
Sponsored: 68%
Out of stock: 3.7%
Avg brand age: 67 months
Avg seller age: 174 days

Competition & brand share

The top 5 products take 55% of clicks — established leaders, but buyers still shop beyond them.

Brands

12 falling

Sellers

Top-5 brand share

86%

Top 20: 100%

Top-5 click share

55%

Top 20: 94%

Open market

11%

GlowShift34%
ZHSYMX25%
JJCOCO19%
AUTO METER4%
ProRefine4%
TruckMeter3%
Open — no brand owns it (6 brands, 11%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +4.7% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.3×

Open Trend

Top egt gauge search terms

egt gauge22K/yr -2.0%1.5% conv.
egt gauge kit diesel16K/yr +6.8%1.8% conv.
pyrometer gauge kit6K/yr +46.2%1.8% conv.
pyrometer gauge9K/yr -15.1%1.0% conv.
pyrometer gauge kit diesel7K/yr -5.4%2.0% conv.
egt gauge kit5K/yr +18.4%1.4% conv.

All search terms

Top egt gauge 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

ZHSYMX Exhaust Gas Temperature EGT Gauge Kit 21/16in 52mm Ultra Thin 01800 Red LED with Sensor and Dashboard Pod

ZHSYMX$47.634.2★28 rev

GlowShift Black 7 Color 1500F Pyrometer Exhaust Gas Temp Gauge Kit - Includes 1/8-27 NPT Type K EGT Probe & Wiring - Multi-Color Display - Black Dial - Clear Lens - for Diesel Trucks - 2-1/16 52mm

GlowShift$135.184.5★146 rev

JJCOCO 1800F Pyrometer Exhaust Gas Temp Gauge Kit with 1/8NPT Type K EGT Sensor & Bracket LED Digital Display Exhaust Gas Temperature Meter for Car & Truck 2-1/16 (52mm)

JJCOCO$50.334.4★24 rev

GlowShift Black 7 Color Diesel Truck 3 Gauge Kit Set - 60 PSI Boost - 1500F Pyrometer Exhaust Gas Temp EGT - Transmission Temperature - Multi-Color Display - Black Dial - Clear Lens - 2-1/16 52mm

GlowShift$218.384.5★67 rev

GlowShift Tinted 7 Color 2400F Pyrometer Exhaust Gas Temp Gauge Kit - Includes 1/8-27 NPT Type K EGT Probe & Wiring - Multi-Color Display - Black Dial - Smoked Lens - for Car & Truck - 2-1/16 52mm

GlowShift$135.834.5★200 rev

Newest

by launch date

7 Color 2400F Exhaust Gas Temp Gauge Kit 2-1/16 52mm Includes Type K EGT Probe & Wiring Display for Diesel Trucks

ProRefine$69.406 rev

6mo ago

JJCOCO 1800F Pyrometer Exhaust Gas Temp Gauge Kit with 1/8NPT Type K EGT Sensor & Bracket LED Digital Display Exhaust Gas Temperature Meter for Car & Truck 2-1/16 (52mm)

JJCOCO$50.3324 rev

11mo ago

JJCOCO Exhaust Gas Temperature EGT Gauge 1832 Pyrometer Kit - LED Digital Display with EGT Sensor for Diesel Car Motorcycle ATV

JJCOCO$37.2537 rev

1y ago

JJCOCO Exhaust Gas Temperature EGT Gauge 1832 Pyrometer Kit - LED Digital Display with EGT Sensor for Diesel Car Motorcycle ATV

JJCOCO$37.4137 rev

1y ago

7 Color EGT Gauge 200-1200 Celsius Pyrometer Exhaust Gas Temperature EGT Gauge Kit 2-1/16 52mm LED Backlight - Black Dial - Clear Lens - Detect and Display Exhaust Temperatures for Diesel Trucks

Arbriaty$85.412 rev

1y ago

What buyers say about egt gauge

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

What buyers love

Assembly/Installation23%

“Easy install”

Efficiency15%

“Worked well”

Ease Of Use12%

“Easy to use”

Measurement/Reading Accuracy9%

“the gauge itself fits perfectly in a standard pillar pod”

Color9%

“I really like that you can switch between the seven colors because I was able to find a shade of blue that actually matches the rest of my dash lights”

Quality-Overall8%

“Good product”

Value For Money8%

“Very affordable”

Socket/Port/Plug4%

“Small connector on back is nice for easy install”

Functionality-Overall4%

“Worked great for it's intended purpose”

Advertised Vs Actual Product4%

“performs as expected”

What buyers complain about

Measurement/Reading Accuracy23%

“Doesnt read above 250 F”

Functionality-Overall17%

“Does not work”

Quality-Overall15%

“Junk”

Natural Resource Wastage8%

“Waste of money”

Durability8%

“Less than 3 months of use”

Value For Money8%

“I think its low”

Instructions/User Manual/Troubleshooting4%

“Dont listen to directions listen to me”

Size-Overall4%

Strength2%

“The bracket is flimsy”

Adhesion/Stickiness2%

“You'll have to put adhesive on it”

Top return reasons

Measurement/Reading Accuracy21%

Functionality-Overall18%

Compatibility-Overall10%

Defective Material/Parts9%

Assembly/Installation8%

Size-Overall7%

Advertised Vs Actual Product5%

Sensor5%

Value For Money3%

Product Condition2%

Common questions

Is egt gauge profitable to sell on Amazon United States?: The niche generates $121K/yr across 25 tracked products. 1 of 2 products launched in the last 360 days are still selling. 90-day search growth is +4.7%. Flapen's verdict: Skip it (44/100).
How competitive is the egt gauge niche?: 12 brands and 77 sellers compete. The top 5 products take 55% of clicks and top 5 brands hold 86% of demand.
What do buyers complain about in egt gauge?: Top complaints mined from reviews: Measurement/Reading Accuracy, Functionality-Overall, Quality-Overall. The return rate is 4.2%.
When does demand for egt gauge peak?: Demand is steady year-round — the busiest month runs 1.3× the quietest.
What does it cost to enter the egt gauge niche?: Listings span $22.95–$278.48; the average listing price is $112.38 (sweet spot $15–$100). The average incumbent carries 79 reviews — the moat a new listing must climb.

egt gauge

egt gauge market data

Competition & brand share

Demand & seasonality

Top egt gauge search terms

Top egt gauge products on Amazon

Top sellers

Newest

Trending

What buyers say about egt gauge

What buyers love

What buyers complain about

Top return reasons

Common questions

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