---
product_id: 707345234
title: "Momcozy M9 Replacement Parts Kit – M9 Breastfeeding Parts,Diaphragm"
brand: "momcozy"
price: "VT197"
currency: VUV
in_stock: false
reviews_count: 5
url: https://www.desertcart.vu/products/707345234-momcozy-m9-replacement-parts-kit-m9-breastfeeding-parts-diaphragm
store_origin: VU
region: Vanuatu
---

# Reusable 2-pack replacement set Double-layered diaphragm tech BPA-free food-grade silicone Momcozy M9 Replacement Parts Kit – M9 Breastfeeding Parts,Diaphragm

**Brand:** momcozy
**Price:** VT197
**Availability:** ❌ Out of Stock

## Summary

> 🍼 Pump smarter, not harder — because every drop counts!

## Quick Answers

- **What is this?** Momcozy M9 Replacement Parts Kit – M9 Breastfeeding Parts,Diaphragm by momcozy
- **How much does it cost?** VT197 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/707345234-momcozy-m9-replacement-parts-kit-m9-breastfeeding-parts-diaphragm)

## Best For

- momcozy enthusiasts

## Why This Product

- Trusted momcozy brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Efficiency Booster:** Double-layered diaphragm maximizes milk extraction with every pump
- • **Effortless Cleaning:** Designed for quick wash & sterilization with boiling water or steam at 100°C
- • **Safe & Hypoallergenic:** Crafted from BPA-free, food-grade silicone to protect your baby’s milk purity
- • **Mom-Approved Durability:** Trusted by moms, built to last and keep your pumping routine hassle-free
- • **Momcozy Original Compatibility:** Seamlessly fits your Upgraded M9 pump for flawless performance

## Overview

This 2-pack of original Momcozy replacement accessories is engineered exclusively for the Upgraded Mobile Flow M9 breast pump. Made from BPA-free, food-grade silicone with a double-layered diaphragm, these hypoallergenic parts ensure safe, efficient milk extraction. Easy to clean and durable, they’re designed by moms for moms to enhance your pumping experience and keep your baby’s milk pure.

## Description

desertcart.com : Momcozy M9 Replacement Parts Kit – M9 Breastfeeding Parts,Diaphragm : Baby

Review: Increased Effectiveness & Milk Output - I ordered the Momcozy M9 replacement pump parts after noticing my suction wasn’t what it used to be, and I’m so glad I did. I didn’t realize how much worn-out parts were affecting my pump until I switched them out. First off, everything fit exactly like the originals. No struggling to get pieces to click in, no weird gaps — just a perfect seal right away. As soon as I used them, I could tell the suction was stronger and more consistent. Pumping felt quicker and honestly more comfortable. The silicone is soft but still sturdy, and the valves don’t feel flimsy at all. I’ve washed and sterilized them multiple times already, and they’re holding up really well. No stretching, no tearing, and they still look brand new. I also love having extra parts on hand. If one needs to air dry longer or I don’t feel like washing right away (because let’s be honest, pumping life is already a lot), it’s such a relief to have backups ready to go. If your output has dropped or your pump just doesn’t feel the same anymore, it might not be the pump — it might just be time to replace the parts. For me, it made a big difference. Definitely worth it and something I’ll keep repurchasing as needed.
Review: Works perfect! - Fit my mom cozy Mobile flow perfectly, and look exactly like the originals just gray!

## Features

- The accessories are compatible well with your Momcozy Upgraded Mobile Flow | M9. A set is enough to meet the replacement needs of Momcozy Upgraded Mobile Flow parts. Momcozy Original Parts FSA/HSA is eligible.
- All pump parts of this collection cup set that come in contact with breast milk are BPA-free and made of food-grade silicone, ensuring the highest level of safety, giving you peace of mind about your baby's milk.
- Wash parts after each use with warm soapy water and rinse well. Please use boiling water/steam, with a temperature of around 100°C (212°F).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DR8RVCWY |
| ASIN  | B0DR8RVCWY |
| Additional Features | Hypoallergenic |
| Best Sellers Rank | #46,484 in Baby ( See Top 100 in Baby ) #621 in Electric Breast Pumps |
| Brand Name | Momcozy |
| Color | White |
| Customer Reviews | 4.7 4.7 out of 5 stars (30) |
| Date First Available  | December 23, 2024 |
| Manufacturer | Momocozy |
| Manufacturer  | Momocozy |
| Manufacturer Part Number | M9PJ |
| Material Type | Silicone |
| Number of Items | 1 |
| Package Dimensions  | 3.35 x 2.24 x 1.54 inches; 2.08 ounces |
| Size | Diaphragm (Upgraded) - 2 Pack |
| UPC | 810184055082 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Momcozy
- **Color:** White
- **Material:** Silicone
- **Number of Items:** 1
- **Special Feature:** Hypoallergenic

## Images

![Momcozy M9 Replacement Parts Kit – M9 Breastfeeding Parts,Diaphragm - Image 1](https://m.media-amazon.com/images/I/61IxwL-p8oL.jpg)
![Momcozy M9 Replacement Parts Kit – M9 Breastfeeding Parts,Diaphragm - Image 2](https://m.media-amazon.com/images/I/5103+C-jiVL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Increased Effectiveness & Milk Output
*by G***Y on March 3, 2026*

I ordered the Momcozy M9 replacement pump parts after noticing my suction wasn’t what it used to be, and I’m so glad I did. I didn’t realize how much worn-out parts were affecting my pump until I switched them out. First off, everything fit exactly like the originals. No struggling to get pieces to click in, no weird gaps — just a perfect seal right away. As soon as I used them, I could tell the suction was stronger and more consistent. Pumping felt quicker and honestly more comfortable. The silicone is soft but still sturdy, and the valves don’t feel flimsy at all. I’ve washed and sterilized them multiple times already, and they’re holding up really well. No stretching, no tearing, and they still look brand new. I also love having extra parts on hand. If one needs to air dry longer or I don’t feel like washing right away (because let’s be honest, pumping life is already a lot), it’s such a relief to have backups ready to go. If your output has dropped or your pump just doesn’t feel the same anymore, it might not be the pump — it might just be time to replace the parts. For me, it made a big difference. Definitely worth it and something I’ll keep repurchasing as needed.

### ⭐⭐⭐⭐⭐ Works perfect!
*by J***E on November 8, 2025*

Fit my mom cozy Mobile flow perfectly, and look exactly like the originals just gray!

### ⭐⭐⭐⭐⭐ It functions as expected.
*by K***L on July 24, 2025*

Works great with my M9. I bought these extra pump supplies to have my flanges on rotation. However, I think pump supplies are a bit pricey, especially for something essential for mothers.

## Frequently Bought Together

- Momcozy Original Replacement Accessories for Upgraded Mobile Flow | Upgraded M9,Original Upgraded M9 Breastfeeding Parts,Double-Layed Diaphragm,2 Pack
- 8pcs Duckbill Valves and 4pcs Silicone Diaphragms Compatible with Momcozy Mobile Flow M9, Mom Cozy M9 Replacement Accessories, M9 Breastfeeding Parts, Replace for Momomzy Valve Diaphragms
- Momcozy Official Washing Block for Momcozy KleanPal Pro Baby Bottle Washer, 120 Detergent Tablets

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**Shop now:** [https://www.desertcart.vu/products/707345234-momcozy-m9-replacement-parts-kit-m9-breastfeeding-parts-diaphragm](https://www.desertcart.vu/products/707345234-momcozy-m9-replacement-parts-kit-m9-breastfeeding-parts-diaphragm)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-05*