fuel filter housing
Worth a lookShows a sweet-spot price point ($45.51 avg), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Avg price
Incredible$45.51avg listing price — sweet spot $15–$100
Review moat
Great133.39avg incumbent reviews — the moat a new listing must climb
Brand share
Great44%top-5 brand share — no brand owns this niche
Competition
Great29%top-5 click share — an open shelf
Quality gap
Great4.2★avg incumbent rating — lower means beatable quality
Price range
Great$11.76–$122.17cheapest to priciest tracked listing — scored on the share inside $15–$100
Returns
Good2.1%return rate — above 6% kills the launch gate
Conversion
Okay2.4%search→purchase rate — share of searches ending in a sale
Market size
Bad$67K$67K/yr · 62K searches
Growth
Bad-16.2%90-day search growth — must beat 0% to launch
Competition
Clicks spread well past the top 5 (29% combined) — an open shelf where new products get seen.Brands
39 rising
Sellers
124
Top-5 brand share
44%
Open market
50%
- Dorman13%
- ATRACYPART8%
- iFJF8%
- VIKKSAER7%
- GDUKOP7%
- CARMOCAR5%
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 64 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Dorman 904-517 Diesel Fuel Filter Housing Compatible with Select Chevrolet/GMC Models
Dorman$103.404.0★284 rev
1 Inch NPT Fuel Tank Filter Kit High Flow 25 GPM 30 Micron Spin-on Particulate Filter Compatible With Diesel Transfer Pump
ATRACYPART$22.524.7★148 rev
iFJF 134001 Fuel Filter Housing Cap Replacement for Duramax 6.6L L5P Black
iFJF$52.744.7★353 rev
CARMOCAR Marine Fuel Water Separator/Diesel Fuel Filter/Water Separator for R12T MARINE SPIN-ON HOUSING 120AT NPT ZG1/4-19 Includes 2 fittings 2 plugs
CARMOCAR$21.774.3★337 rev
Fuel Filter Housing Assembly Compatible with Duramax 6.6L Engine Chevy Silverado GMC Sierra 2500HD 3500HD 2004-2012 Aluminum Head & Water Sensor Replaces # 12642623 TP3018 12639277 12639448
GDUKOP$56.934.0★11 rev
Newest
by launch date
134001 Aluminum Housing Cap with TP1015 Fuel Filter for 17-24 Chevrolet Silverado GM Duramax L5P GMC Sierra 2500HD 3500HD 6.6L 14-15 17-19 Chevy Cruze Diesel Replace 22937279 23456595 23304096
Try-H$30.430 rev
904-517 Diesel Fuel Filter Housing Head with Hand Pump Compatible with 2005-2012 Chevy Silverado GMC Sierra 2500HD 3500HD Duramax 6.6L Diesel Engine Replace 12642623 12639448
Langzeze$37.221 rev
GELUOXI Fuel Filter Housing Replacement for Chevy Silverado GMC Sierra 2500 HD 3500 2001-2004 V8 6.6L LB7 Diesel Engine 97780061 98017680
GELUOXI$34.920 rev
Fuel Filter Housing Cap 134001 Replacement for Chevy Cruze Silverado 2500HD 3500HD Replacement for GMC Sierra 2500HD 3500HD Duramax 6.6L L5P 2017-2024 Billet Aluminum Silver
JDMSPEED$26.894 rev
Fuel Filter Housing Cap with TP1015 Fuel Filter Compatible with 2017-2024 Chevrolet Silverado GMC Sierra 2500HD/3500HD Duramax 6.6L L5P Diesel Replaces 134001
HSUOENT$37.951 rev
Trending
90-day click momentum904-517 Diesel Fuel Filter Housing Head with Hand Pump Compatible with 2005-2012 Chevy Silverado GMC Sierra 2500HD 3500HD Duramax 6.6L Diesel Engine Replace 12642623 12639448
Langzeze$37.225.0★
134001 Aluminum Housing Cap with TP1015 Fuel Filter for 17-24 Chevrolet Silverado GM Duramax L5P GMC Sierra 2500HD 3500HD 6.6L 14-15 17-19 Chevy Cruze Diesel Replace 22937279 23456595 23304096
Try-H$30.430.0★
GELUOXI Fuel Filter Housing Replacement for Chevy Silverado GMC Sierra 2500 HD 3500 2001-2004 V8 6.6L LB7 Diesel Engine 97780061 98017680
GELUOXI$34.920.0★
Fill-Rite 1200KTF7018 18 GPM 10 Micron Particulate Filter Kit
Fill-Rite$50.874.7★
Fuel Filter Housing Cap 134001 Replacement for Chevy Cruze Silverado 2500HD 3500HD Replacement for GMC Sierra 2500HD 3500HD Duramax 6.6L L5P 2017-2024 Billet Aluminum Silver
JDMSPEED$26.893.0★
Demand
Weekly Amazon search volume, last 44 weeks — -16.2% search growth over the last 90 days.Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“Direct fit”
“Pretty good quality on the cover”
“As advertised”
“Good price”
“No leaks”
“Terrific assembly”
“Works well”
“Quality filter setup for a great price”
“And it looks good”
“Like the original plastic one has”
What buyers complain about
“Leaked immediately”
“I do not recommend using their filter”
“Poor Quality Control”
“Tight cap”
“Not compatible”
“Who ever assembled smashed the fuel filter into the fuel heater in the fuel bowl”
“Not worth it”
“Metal shavings”
“it breaks down over time”
“I could not get pressure”