Breast Pump Parts Pricing
Analysis of 3,035 eBay listings for breast pump replacement parts and accessories.
What you'll usually pay
💡 Used ones cost about 24% more here.
👉 In short easy summary
The best value is found in Medela brand parts and Valve Membranes, which sit 11% and 18% below the market median respectively. Conversely, Collection Bottles and Lansinoh brand parts command a premium, priced 34% and 27% higher than the median.
💚 Best value for your money
Price by brand
Why? Prices vary by manufacturer, with Lansinoh at 20 and Medela at 13.95.
Price by type
Why? Specialized components like Collection Bottles (21) cost more than Valve Membranes (12.92).
🛒 Some on sale right now
Common questions
What is the median price for a breast pump part?
The market median price is 15.72.
Which brand is generally the most affordable?
Medela has the lowest median price among listed brands at 13.95.
How do new versus used part prices compare?
New parts have a median price of 15.3, while used parts have a median of 18.99.
How we got these numbers
Worked out from 200 live eBay listings (price range $7–$50, odd outliers ignored). These are asking prices, so use them as a guide. Last checked July 13, 2026.