Spectra Pump Parts
MaybeShoppers spend an estimated $3.1M a year here. But the top 5 brands take 92% of clicks, so Spectra Pump Parts is a Maybe.
- Flapen Score
- 53 / 100Top 16% of 2,472 Baby Products niches · +9 vs the category median of 4453
- Market size
- $3.1M/yr1.7M searches / yr
- 90-day growth
- -3.9%search demand this quarter
- Competition
- 63%top-5 click share · 8 brands · 14 sellers
Flapen Score
Spectra Pump Parts against its category
The dotted line is the Baby Products average. Past it, Spectra Pump Parts is stronger. Inside it, weaker.
Market
The Spectra Pump Parts market on Amazon at a glance
Shoppers on Amazon United States searched for Spectra Pump Parts 1.7M times last year and spent an estimated $3.1M. The top 5 brands take 92% of clicks. Flapen scores it 53 out of 100, a Maybe.
01 · Demand
An estimated 7.5% of those searches ended in a purchase.
Shoppers searched for this 1.7M times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 7.5% of those searches ended in a purchase. Searches in the last 90 days moved -3.9% against the 90 days before. Searches, conversion and average price together put the market at an estimated $3.1M a year.
- Searches, last 12 months
- 1.7M
- Growth, 90 days vs prior 90
- -3.9%
- Conversion, latest week
- 7.5%
- Market size, estimated
- $3.1Ma year
- Peak month
- January1.3× the quietest month
- Top search term
- spectra replacement pump parts1.0M searches a year
02 · Price
A sale here is worth $23.85.
Listings sell for $23.85 on average, from $9.36 to $68.52. Amazon reports units sold in ranges. This niche sold 125K to 150K a year. The average listing sells 6,000 to 8,000 of them. At $23.85 that is $143K to $191K a year per listing.
- Average price
- $23.85inside the $15 to $100 sweet spot
- Price range
- $9.36–$68.52
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 125K–150K
- Units per listing a year
- 6,000–8,000
- Revenue per listing a year
- $143K–$191K
- Returns
- 2.9%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is ads and reviews.
100% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #74 within Breastfeeding. It carries 2,286 reviews at 4.56 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 100%
- Prime listings
- 100%
- Out of stock, average day
- 0.0%
- Average rank
- #74in Breastfeeding
- Average rating
- 4.56 starsAmazon United States average 4.42 stars
- Average reviews
- 2,286per listing
- Listings tracked
- 20
04 · Newcomers
4 of last year's 4 launches cleared the first-year sales bar.
4 products launched here in the last 12 months. 4 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 45 months on average, so the names here are settling in.
- Launched, last 12 months
- 4
- Successful launches
- 4Amazon's first-year sales bar
- Average brand age
- 45 months
Products
Top Spectra Pump Parts products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 12, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
PumpMom-us Breast Pump Parts for Spectra Replace Duckbill Valves Tubes Backflow Protector Membrane for Spectra S1 S2 9 Plus Breastpumps
- Price
- $16.64
- Rating
- 4.7/5
- Reviews
- 1,109
- Age
- 2y ago

Maymom Pump Parts Compatible with Spectra S2 S1 Replacement Kit for Spectra Pump Parts 24 mm Flange Duckbill Valve Tube Bottle Backflow Protector Not Original S2 S1 Accessories
- Price
- $32.53
- Rating
- 4.6/5
- Reviews
- 9,124
- Age
- 7y ago

Spectra - Premium Breast Milk Pump Accessory Kit with Baby Bottles - Medium 24mm - Breast Pump Accessories - 2 Pack
- Price
- $68.52
- Rating
- 4.7/5
- Reviews
- 2,293
- Age
- 1y ago

Momstouch Pump Parts Compatible with Spectra S1/S2/9 Plus Not Original Accessories Full Set Replacements Include 24mm Flange Duckbill Valve Backflow Protector Tubing and Bottle
- Price
- $29.05
- Rating
- 4.6/5
- Reviews
- 405
- Age
- 2y ago

Breast Pump Parts Compatible with Spectra S1 S2 S9 Plus Replacement Kit for Spectra Pump Parts 2PCS Duckbill Valve Tube Bottle Backflow Protector Not Original Accessorie 24mm
- Price
- $20.04
- Rating
- 4.4/5
- Reviews
- 378
- Age
- 1y ago
Trending
estimated 90-day click momentum
Momstouch Breast Pump Parts for Spectra and Motif Luna Replacement backflow Protectors Membrane Duckbill Valve Tube for Spectra S1 S2 9 Plus SG Pumps Not Original Spectral Replacement Pump Parts.
- Price
- $16.04
- Rating
- 4.5/5
- Reviews
- 31
- Age
- 5mo ago

Spectra - Premium Breast Milk Pump Accessory Kit with Baby Bottles - Medium 24mm - Breast Pump Accessories - 2 Pack
- Price
- $68.52
- Rating
- 4.7/5
- Reviews
- 2,293
- Age
- 1y ago

Spectra Replacement Pump Parts Compatible with S1/S2/9 Plus Not Original Accessories Spectra Duckbill Valves Backflow Protectors (Diaphragm Included) Tubings (14Pack)
- Price
- $9.36
- Rating
- 4.2/5
- Reviews
- 57
- Age
- 7mo ago

Momstouch Pump Parts Compatible with Spectra S1/S2/9 Plus Not Original Accessories Full Set Replacements Include 20mm Flange Duckbill Valve Backflow Protector Tubing and Bottle
- Price
- $29.59
- Rating
- 4.6/5
- Reviews
- 405
- Age
- 2y ago

Breast Pump Accessories Compatible with Spectra S1 S2 S9 Plus Replacement Pump Parts 2 Sets with 24mm Flanges Spectra 10oz Bottles Duckbill Valves Tubing Backflow Protectors Not Original
- Price
- $19.91
- Rating
- 4.6/5
- Reviews
- 72
- Age
- 8mo ago
Newest
by launch date
Momstouch Breast Pump Parts for Spectra and Motif Luna Replacement backflow Protectors Membrane Duckbill Valve Tube for Spectra S1 S2 9 Plus SG Pumps Not Original Spectral Replacement Pump Parts.
- Price
- $16.04
- Rating
- 4.5/5
- Reviews
- 31
- Age
- 5mo ago

Spectra Replacement Pump Parts Compatible with S1/S2/9 Plus Not Original Accessories Spectra Duckbill Valves Backflow Protectors (Diaphragm Included) Tubings (14Pack)
- Price
- $9.36
- Rating
- 4.2/5
- Reviews
- 57
- Age
- 7mo ago

Breast Pump Accessories Compatible with Spectra S1 S2 S9 Plus Replacement Pump Parts 2 Sets with 24mm Flanges Spectra 10oz Bottles Duckbill Valves Tubing Backflow Protectors Not Original
- Price
- $19.91
- Rating
- 4.6/5
- Reviews
- 72
- Age
- 8mo ago

Momstouch Pump Parts Compatible with Spectra S1/S2/9 Plus Not Original Accessories Full Set Replacements Include 18mm Flanges Duckbill Valves Backflow Protectors Tubings and Bottles
- Price
- $29.70
- Rating
- 4.6/5
- Reviews
- 405
- Age
- 10mo ago

Breast Pump Parts Compatible with Spectra S1 S2 S9 Plus Replacement Kit for Spectra Pump Parts 2PCS Duckbill Valve Tube Bottle Backflow Protector Not Original Accessorie 24mm
- Price
- $20.04
- Rating
- 4.4/5
- Reviews
- 378
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 63% of clicks. Leaders hold, but buyers still shop past them.
Brands
8 rising
Sellers
14
Est. top-5 brand share
92%
Top 20: 100%
Est. top-5 click share
63%
Top 20: 100%
Open market
2%
- Maymom27%
- PUMPMOM-US27%
- Momstouch16%
- SPECTRA14%
- afontoto9%
- MilkFlow6%
- Open — no brand owns it (2 brands, 2%)
Demand
Spectra Pump Parts search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.3×
Search terms
Top Spectra Pump Parts search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- spectra replacement pump parts1.0M/yr
- spectra pump parts274K/yr
- spectra s1 replacement pump parts70K/yr
- spectra s1 accessories41K/yr
- spectra s2 replacement parts57K/yr
- spectra parts30K/yr
- spectra replacement parts29K/yr
- pump parts28K/yr
- spectra breast pump parts23K/yr
- breast pump parts20K/yr
Reviews and returns
What reviews say buyers love and hate about Spectra Pump Parts
We read the reviews and the return reasons for every product selling here.
“The tubing is short”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
15 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Spectra Pump Parts questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









