rear differential
Skip itWeak search conversion (0.1%) — this niche doesn't clear our bar today.
Review moat
Great194.07avg incumbent reviews — the moat a new listing must climb
Brand share
Great50%top-5 brand share — no brand owns this niche
Competition
Great31%top-5 click share — an open shelf
Quality gap
Great4.2★avg incumbent rating — lower means beatable quality
Avg price
Okay$328.80avg listing price — sweet spot $15–$100
Returns
Bad6.7%return rate — above 6% kills the launch gate
Market size
Bad$72K$72K/yr · 169K searches
Growth
Bad-14.8%90-day search growth — must beat 0% to launch
Price range
Bad$6.70–$856.72cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Bad0.1%search→purchase rate — share of searches ending in a sale
Competition
Clicks spread well past the top 5 (31% combined) — an open shelf where new products get seen.Brands
28 rising
Sellers
118
Top-5 brand share
50%
Open market
45%
- Yukon Gear & Axle15%
- A-Premium13%
- Motive Gear8%
- GELUOXI8%
- USA Standard Gear6%
- DOFOCH5%
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 67 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Yukon Dura Grip Limited Slip for GM 8.5 & 8.6 Diff 2.73 & Up Ratio 30 Spline
Yukon Gear & Axle$360.454.7★1,654 rev
A-Premium Differential Case Kit Assembly with Bearing Fit for Chevy and GMC 8.5 8.6 10 bolt 30 spline & 2.73-5.13 Ratios - Silverado 1500 Tahoe Suburban Avalanche Sierra Yukon Escalade
A-Premium$157.424.0★38 rev
Fexhull Rear 8.5 and 8.6 Differential Case Kit Assembly with Differential Bearing Open Differential Fit for Cadillac GMC Chevy with 30 spline 10 bolt Axles & 2.73-5.13 Ratios
Fexhull$140.944.4★16 rev
GDUKOP 38300-4BF0A Rear Carrier Differential Assembly Final Drive Assembly AWD Compatible with Nissan Murano 2015-2024 Rogue 2014-2019 Qashqai 2017-2020 2.0L 2.5L 3.5L Replace# 383004BF0A 240277FV0A
GDUKOP$542.834.1★7 rev
Rear Differential Ass AWD 5.173 Ratio Fits for Murano 15-24 Rogue 14-20
GELUOXI$584.004.4★9 rev
Newest
by launch date
CV6W4B025DF Rear Differential Assembly Fit for Ford Escape Kuga 1.5T/1.6T/2.0T 2013-2019 for Edge 2.0T AWD 2007-2021 for Fusion 2013-2020 for Lincoln MKC 2015-2019 for MKZ 2.0L 2013-2020 Replace
JANLESGMGO$700.842 rev
Eponcia Rear Differential Gasket Front Differential Gasket High Temperature Resistant Transmission Core Rubber Leak-Proof Coated Cover gaskets Compatible with J-eep Ford GMC Axle Dana 60 70 50
Eponcia$11.8915 rev
GDUKOP 38300-4BF0A Rear Carrier Differential Assembly Final Drive Assembly AWD Compatible with Nissan Murano 2015-2024 Rogue 2014-2019 Qashqai 2017-2020 2.0L 2.5L 3.5L Replace# 383004BF0A 240277FV0A
GDUKOP$542.837 rev
2.28 Ratio Rear Axle Differential Carrier Assembly Compatible with Toyota RAV4 Lexus NX200t NX300 L4 V6 2006-2021 OE# 440-50147 287964997 4111042040 4111052010
replacement for$448.990 rev
38300-4BF0A Rear Differential Assembly AWD Ratio 5.173 Fit for Nissan Murano 2015-2021 Murano 2015-2021 Rogue 2014-2020 Rogue Sport 2017-2021 Qashqai 2017-2020 Replaces 240277FV0A 440-59434
JANLESGMGO$545.478 rev
Trending
90-day click momentumCV6W4B025DF Rear Differential Assembly Fit for Ford Escape Kuga 1.5T/1.6T/2.0T 2013-2019 for Edge 2.0T AWD 2007-2021 for Fusion 2013-2020 for Lincoln MKC 2015-2019 for MKZ 2.0L 2013-2020 Replace
JANLESGMGO$700.845.0★
Rear Differential Assembly CV6W-4B025-DF Compatible with Ford Explorer Edge Flex 2013-2019 3.5L AWD | Replaces CV6W4000AD MU7Z-4000-H
GJAUTOPARTS$664.971.0★
Yukon Gear & Axle (YDGF8.8-28-1) Duragrip Differential for Ford 8.8 with 28 Spline Axle
Yukon Gear & Axle$389.554.7★
Yukon Gear & Axle Dura Grip Limited Slip Differential Positraction 34 Spline Compatible with 9.75 Ford Axle YDGF9.75-34-1
Yukon Gear & Axle$504.944.7★
Yukon Gear & Axle Dura Grip Limited Slip Differential Positraction 33 Spline Compatible with 14 Bolt 9.5 GM Axle YDGGM9.5-33-1
Yukon Gear & Axle$470.024.7★
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -14.8% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.5×
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“Everything is fitting like it should”
“Good quality”
“Works perfectly”
“This is well worth the price”
“Does the job”
“Easy to install”
“It did work”
“Durable”
“Looks new”
“No abnormal noises”
What buyers complain about
“Was to small”
“Part did not fit as described”
“seem very low quality”
“Not compatible”
“started leaking again”
“caught it. once installed unfortunately”
“breaks easy I guess”
“Defective when taking pin out to install”
“I didnt trust the magnet to be strong enough not to move by not glueing it down”
“The old parts are the weakest”