crankshaft position sensor
Worth a lookShows a fragmented shelf (top 5 take 23% of clicks), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Competition
Great23%top-5 click share — an open shelf
Review moat
Great150.4avg incumbent reviews — the moat a new listing must climb
Avg price
Great$21.21avg listing price — sweet spot $15–$100
Price range
Great$8.26–$60.65cheapest to priciest tracked listing — scored on the share inside $15–$100
Market size
Good$839K$839K/yr · 944K searches
Brand share
Good60%top-5 brand share — brands hold most of the demand
Quality gap
Good4.3★avg incumbent rating — lower means beatable quality
Conversion
Good4.2%search→purchase rate — share of searches ending in a sale
Returns
Bad6.1%return rate — above 6% kills the launch gate
Growth
Bad-9.0%90-day search growth — must beat 0% to launch
Competition
Clicks spread well past the top 5 (23% combined) — an open shelf where new products get seen.Brands
38 falling
Sellers
100
Top-5 brand share
60%
Open market
35%
- A-Premium30%
- Dorman11%
- A-NAFTULY8%
- Carbhub6%
- Delphi5%
- Hirificing4%
Product shelf
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 96 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
A-Premium 39180-2B000 Engine Crankshaft Position Sensor Compatible with Hyundai Kia & Dodge Models - Elantra 11-20 Soul Forte Accent Tucson Rio Veloster Attitude - 1.6L 1.8L 2.0L - # SU13885
A-Premium$15.564.7★600 rev
Hirificing Crankshaft Position Sensor Engine Crankshaft Sensor OEM#39180-2B000 391802B000 SU13885 Crank Position Sensor Compatible with Hyundai Modern Kia Tucson Accent Rio Soul Dodge(Black)
Hirificing$17.244.1★146 rev
Carbhub 39180-2B000 Engine Crankshaft Position Sensor Compatible with Hyundai 2011-2020 Elantra 2014-2021 Tucson 2012-2019 Accent for Kia 2012-2015 Rio 2010-2015 Soul 2014-2016 Forte
Carbhub$16.254.6★50 rev
Dorman 917-760 Engine Crankshaft Position Sensor Compatible with Select Models
Dorman$30.144.5★232 rev
Rebvugr Crankshaft Position Sensor Crank Sensor Engine Crankshaft Position Sensor Compatible with Modern Hyundai Tucson Accent Kia Rio Soul Dodge Replace OEM#39180-2B000 391802B000 SU13885
Rebvugr$8.393.4★35 rev
Newest
by launch date
Vetmor 5033307AA Engine Crankshaft Position Sensor Compatible with Chrysler 200 2011-2014 & Jeep Compass Patriot & Dodge Caliber 2007-2012 Avenger 2008-2014 Journey Vipe Ram 1500 - OE# 5033307AB
Vetmor$15.935 rev
KoiLuvGo Crankshaft Position Sensor Car Engine Crankshaft Sensor Replacement OEM No. 39180-2B000 391802B000 Parts Compatible with Hyundai Kia Solve Ignition Difficulties
KoiLuvGo$8.841 rev
Engine Cam Crank Camshaft Crankshaft Position Sensor Set of 3 Compatible with Nissan Altima 350Z Quest Maxima Murano Infiniti G35 FX35 M35 I35 3.5L 917707 907716 917704
KacuYelin$24.861 rev
DURACISE Engine Crankshaft Position Sensor Compatible with 1999-2007 Chevrolet Silverado 1500 Tahoe Suburban Blazer Astro & GMC Sierra 1500 Yukon Jimmy Safari Sonoma | OEM #12596851 10456042
DURACISE$9.3214 rev
HYBP 39180-2B000 Crankshaft Position Sensor Compatible with Hyundai Kia Elantra 2011-2020 Soul Veloster Accent Tucson Forte Rio 1.6L 1.8L 2.0L 2010-2014
HYBP$19.673 rev
Trending
90-day click momentumEngine Cam Crank Camshaft Crankshaft Position Sensor Set of 3 Compatible with Nissan Altima 350Z Quest Maxima Murano Infiniti G35 FX35 M35 I35 3.5L 917707 907716 917704
KacuYelin$24.864.0★
Combine8 Ploarized Replacement Lenses for Oakley Crankshaft OO9239 Sunglasses - Black
Combine8$9.214.5★
Engine Crankshaft Position Sensor CPS 39180-2B000 391802B000 Compatible with Hyundai Elantra Tucson AAccent Veloster Kia Forte Koup Rio Soul
SFY$10.854.2★
Carbhub 39180-2B000 Engine Crankshaft Position Sensor Compatible with Hyundai 2011-2020 Elantra 2014-2021 Tucson 2012-2019 Accent for Kia 2012-2015 Rio 2010-2015 Soul 2014-2016 Forte
Carbhub$16.254.6★
Vetmor 5033307AA Engine Crankshaft Position Sensor Compatible with Chrysler 200 2011-2014 & Jeep Compass Patriot & Dodge Caliber 2007-2012 Avenger 2008-2014 Journey Vipe Ram 1500 - OE# 5033307AB
Vetmor$15.934.1★
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -9.0% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.3×
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“Fit good”
“Excellent product”
“Great value for the price”
“Installed without any issues”
“did the trick”
“As advertised”
“good fuel pump”
“No complaints still working fine two years later”
“Easy fix”
“It's very durable”
What buyers complain about
“I dont know if they came not working or if they arent compatible even though it said they were”
“Bad sensor”
“The car that stalled”
“Trash didnt fit”
“Only Laster a Year”
“Part those not work”
“This is just not very well made and based on the apparent quality and quality control, it is not surprising that it was DOA”
“False advertisement”
“Installation is no fun at all”
“this is a challenging piece to replace”