dishwasher installation kit
Skip itStrong incumbent ratings (4.7★) — this niche doesn't clear our bar today.
Avg price
Great$19.97avg listing price — sweet spot $15–$100
Conversion
Great8.2%search→purchase rate — share of searches ending in a sale
Review moat
Great460.75avg incumbent reviews — the moat a new listing must climb
Price range
Good$7.81–$26.51cheapest to priciest tracked listing — scored on the share inside $15–$100
Returns
Okay4.2%return rate — above 5% kills the launch gate
Market size
Okay$159K$159K/yr · 98K searches
Growth
Okay+0.7%90-day search growth — must beat 0% to launch
Brand share
Okay89%top-5 brand share — brands hold most of the demand
Competition
Bad73%top-5 click share — a locked-up shelf
Quality gap
Bad4.7★avg incumbent rating — lower means beatable quality
According to Flapen's Amazon United States niche tracking, dishwasher installation kit is a $159K/yr Amazon United States market (98K searches/yr). The top 5 brands hold 89% of demand. Verdict: Skip it — 40/100.
Data updated Jul 5, 2026 · scored weekly · How we score niches
dishwasher installation kit market data
- Units sold / yr
- 10K–13K
- avg 500–750/product
- Revenue / yr
- $200K–$250K
- units × avg price
- Conversion rate
- 8.2%
- Avg BSR
- #71
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 88%
- Out of stock
- 13.3%
- Avg brand age
- 46 months
- Avg seller age
- 169 days
Competition & brand share
The top 5 products capture 73% of clicks — a locked-up shelf that new listings rarely crack.Brands
10 falling
Sellers
17
Top-5 brand share
89%
Top 20: 100%
Top-5 click share
73%
Top 20: 100%
Open market
8%
- Eastman58%
- TT FLEX12%
- SPUREST11%
- H2OPURE5%
- PLUMBINGMASTER4%
- Roastove3%
- Open — no brand owns it (4 brands, 8%)
Demand & seasonality
Weekly Amazon search volume, last 108 weeks — +0.7% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.4×
Top dishwasher installation kit search terms
- dishwasher installation kit44K/yr
- dishwasher connector kit9K/yr
- dishwasher kit8K/yr
- dishwasher install kit9K/yr
- dishwasher hookup kit6K/yr
- universal dishwasher installation kit4K/yr
- dishwasher connector4K/yr
- samsung dishwasher installation kit3K/yr
- dishwasher connection kit4K/yr
- dishwasher kit installation4K/yr
Top dishwasher installation kit 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.
All 16 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Eastman 6 Ft. Dishwasher Installation Kit Braided Stainless Steel Supply Line with 3/8 Inch Compression Ends 3-Prong Straight Power Cord 41150
Eastman$23.664.7★1,427 rev
Eastman 6 Ft. Dishwasher Installation Kit Braided Stainless Steel Supply Line with 3/8 Inch Compression Ends 3-Prong Angled Power Cord 48337N
Eastman$25.014.7★1,427 rev
TT FLEX Universal Dishwasher Installation Kit 6 Ft Stainless Steel Dishwasher Hose Burst Proof Water Supply Line with 3/8 Compression Connections
TT FLEX$23.464.6★388 rev
Eastman 5 Ft. Dishwasher Installation Kit Braided Stainless Steel Supply Line with 3/8 Inch Compression Ends 41041
Eastman$13.484.7★1,672 rev
Dishwasher Installation Kit - 6 FT with Elbows Adapters and 6 FT Power Cord
SPUREST$21.144.7★113 rev
Newest
by launch date
Garbage Disposal Dishwasher Connector Kit Dishwasher Drain Hose Adapter Kit for Compatible with Insinkerator Garbage Disposals With 3 Hose Clamp and 3 Clamps
Anglepingping$7.8131 rev
PLUMBERMASTER Dishwasher Installation Kit 6ft Water Supply Line with with 3/8 x 3/8 Compression 3-Prong Straight Power Cord Elbow Connectors&Adapters Braided Stainless Steel Dishwasher hose Kit
PLUMBINGMASTER$22.7652 rev
Roastove Universal Dishwasher Installation Kit 6 Ft Stainless Steel Dishwasher Hose Burst Proof Water Supply Line with 3/8 Compression Connections With a 6 feet drain hose and a clamp one set
Roastove$24.1027 rev
Dishwasher Installation Kit - 8 FT Water Supply Line with 3/8 Tee Valve
H2OPURE$24.94251 rev
Dishwasher Installation Kit - 6 FT with Elbows Adapters and 6 FT Power Cord
SPUREST$21.14113 rev
Trending
90-day click momentumGarbage Disposal Dishwasher Connector Kit Dishwasher Drain Hose Adapter Kit for Compatible with Insinkerator Garbage Disposals With 3 Hose Clamp and 3 Clamps
Anglepingping$7.814.8★
Dishwasher Installation Kit - 8 FT Water Supply Line with 3/8 Tee Valve
H2OPURE$24.944.6★
Dishwasher Installation Kit - 8 FT with Elbows Adapters and 6 FT Power Cord
SPUREST$23.794.7★
2 Set Dishwasher Connector Kit - Dishwasher Drain Hose Adapter with Inlet Connector Hose Clamp and Spring Clamps - Dishwasher Drain Connector Compatible with InSinkErator Garbage Disposals DWC-00
Iffitya$9.884.4★
Dishwasher Installation Kit - 6 FT Supply Line with Brass Elbows & Adapters
SPUREST$15.614.8★
What buyers say about dishwasher installation kit
What buyers praise and complain about, mined from review topics.What buyers love
“Just what was needed”
“Good quality, complete kit”
“Good Price”
“No more leaks”
“Perfect fit”
“Easy Peasy”
“Hooked it right up no problems”
“Worked great”
“Everything that was needed was included”
“Compatible with new and older dishwashers”
What buyers complain about
“only to find that this one also leaks”
“bad fitting”
“Did not fit my application”
“Have no idea what this option of attachments actually solve”
Top return reasons
Common questions
- Is dishwasher installation kit profitable to sell on Amazon United States?
- The niche generates $159K/yr across 16 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is +0.7%. Flapen's verdict: Skip it (40/100).
- How competitive is the dishwasher installation kit niche?
- 10 brands and 17 sellers compete. The top 5 products take 73% of clicks and top 5 brands hold 89% of demand.
- What do buyers complain about in dishwasher installation kit?
- Top complaints mined from reviews: Leak-Proof, Size-Overall, Compatibility-Overall. The return rate is 4.2%.
- When does demand for dishwasher installation kit peak?
- Demand is steady year-round — the busiest month runs 1.4× the quietest.
- What does it cost to enter the dishwasher installation kit niche?
- Listings span $7.81–$26.51; the average listing price is $19.97 (sweet spot $15–$100). The average incumbent carries 461 reviews — the moat a new listing must climb.