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john deere s120 oil change kit

Skip it40/100

a small market ($37K/yr) — john deere s120 oil change kit doesn't clear our bar today.

Market/yr

$37K

Growth (1y)

+153.4%

Products

12

Brands

8

was 6 a year ago

Sellers

25

Price range

$22.60–$106.98

Returns

0.2%

Rating

4.4★

40/100

Skip it

Scored 40/100 across market size, growth, competition, quality gap, and returns.

Market sizeGrowthCompetitionQuality gapReturns
Market size
2
×0.30
Growth
71
×0.30
Competition
17
×0.20
Quality gap
52
×0.10
Returns
98
×0.10

Demand

Weekly Amazon search volume, last 12 weeks — +153.4% year over year.
433216.5Apr '26May '26May '26May '26Jun '26Jun '26

Competition

56%John Deere
  • John Deere56%
  • Gioong15%
  • Kacarber11%
  • ATRACYPART5%
  • XIAOWEI5%
  • DZDY4%
  • Other (2 brands)4%

The top 5 products capture 79% of clicks — a locked-up shelf that new listings rarely crack. 8 brands and 25 sellers compete here.

Brands

8 rising

was 6 a year ago

Sellers

25

Top 5 brand share

92%

#ProductBrandPriceRatingReviewsClick shareTrend
1John Deere$68.304.7★72428%rising
3John Deere$47.704.7★2,09014%falling
12John Deere$49.544.8★2,7531%rising

Product shelf

All 12 tracked products in this niche.

Reviews

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

What buyers love

Value For Money21%

“Good deal”

Size-Overall15%

“Fits well”

Ease Of Use14%

“Easy peasy”

Advertised Vs Actual Product13%

“As advertised”

Quality-Overall12%

“Overall a good kit”

Assembly/Installation8%

“Easy to install”

Leak-Proof3%

“No leaks”

Filtration2%

“The filter works exactly as expected”

Efficiency2%

“Works well”

Correct Contents1%

“Great All In One Kit”

What buyers complain about

Filtration32%

“Fuel filter was cracked”

Size-Overall8%

“Fuel filter didn't fit this time”

Value For Money8%

“Kit isn't worth a penny”

Ease Of Use7%

“It fit and went on, it was a little bit of a struggle”

Assembly/Installation6%

“Why buy separately when you can get them all together”

Leak-Proof5%

“It steal leaked”

Fuel Efficiency4%

“Also this time the fuel filters were very cheaply made”

Quality-Overall3%

“Also this time the fuel filters were very cheaply made”

Defective Material/Parts3%

“Missing parts and a damaged part”

Lubrication1%

“Oil everywhere”

Top return reasons

  • Size-Overall24%
  • Compatibility-Overall20%
  • Filtration17%
  • Advertised Vs Actual Product16%
  • Value For Money5%
  • Defective Material/Parts5%
  • Leak-Proof4%
  • Functionality-Overall3%
  • Ease Of Use1%
  • Quality-Overall1%

Data scraped July 9, 2026 · Marketplace baseline: 4.4★ avg rating · $22.65 median price · 2.2% median returns across 14,117 tracked niches.