---
product_id: 461619550
title: "Ninja Master Prep Blender Blade Replacement for 40 ounce Bowl Pitcher Model QB1004"
price: "475 kr"
currency: DKK
in_stock: true
reviews_count: 4
url: https://www.desertcart.dk/products/461619550-ninja-master-prep-blender-blade-replacement-for-40-ounce-bowl
store_origin: DK
region: Denmark
---

# Durable 450W motor compatibility Seamless blade replacement Precision fit for QB1004 Ninja Master Prep Blender Blade Replacement for 40 ounce Bowl Pitcher Model QB1004

**Price:** 475 kr
**Availability:** ✅ In Stock

## Summary

> 🔪 Upgrade your blend game with precision and power!

## Quick Answers

- **What is this?** Ninja Master Prep Blender Blade Replacement for 40 ounce Bowl Pitcher Model QB1004
- **How much does it cost?** 475 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/461619550-ninja-master-prep-blender-blade-replacement-for-40-ounce-bowl)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Power-Optimized Blade:** Designed to harness the full 450W motor power for smooth, efficient blending every time.
- • **Effortless Installation:** Quick-swap design with bottom black drive socket ensures you’re back to blending in seconds.
- • **Tailored Fit for QB1004:** Exclusively engineered for Ninja Master Prep Pro QB1004 40oz pitchers—no guesswork, just perfect compatibility.
- • **Smoothie-Ready Precision:** Trusted by users for silky smoothies and consistent results—don’t settle for less.
- • **Durability Meets Performance:** Crafted with robust materials to maintain sharpness and reliability through countless blends.

## Overview

This Ninja Master Prep Blender Blade Replacement is specifically designed for the QB1004 model with a 450W motor and bottom black drive socket. It ensures a perfect fit and optimal performance for 40oz Ninja pitchers, delivering durable, sharp blades that restore your blender’s original efficiency and smooth blending experience.

## Description

Replacement Blade for Ninja Master Prep QB1004 40 oz Bowl. Fits Ninja Master Prep Pro Blender. Fits model QB1004 450W motor with Bottom Black Socket only

Review: Very good product - Ninja blade works very well especially for my smoothies
Review: Blades do not fit the motor - Both blades for my ninja did not work. The stick that connects to the motor was thicker than the original, so I was not able to use it. Unfortunately, I did not realize this in time to return them.

## Features

- Ninja Replacement Blade Fits Ninja Blender Master Prep Pro QB1004 Only
- ONLY fits QB1004 Master Prep Pro 450 Watt Motor with Bottom Black Drive Socket
- Does NOT fit QB1004 with White Drive Socket
- For 450 Watt QB1004 40oz Ninja Pitchers and Bowls
- Does not fit any other models besides QB1004

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #2,022,981 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #2,770 in Blender Replacement Parts |
| Customer Reviews | 3.9 out of 5 stars 20 Reviews |

## Images

![Ninja Master Prep Blender Blade Replacement for 40 ounce Bowl Pitcher Model QB1004 - Image 1](https://m.media-amazon.com/images/I/716QlvZkdJL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very good product
*by W***T on October 17, 2023*

Ninja blade works very well especially for my smoothies

### ⭐ Blades do not fit the motor
*by A***R on June 30, 2024*

Both blades for my ninja did not work. The stick that connects to the motor was thicker than the original, so I was not able to use it. Unfortunately, I did not realize this in time to return them.

### ⭐ Wrong blade
*by S***N on July 28, 2025*

Did not fit my Ninja

## Frequently Bought Together

- Ninja Master Prep Blender Blade Replacement for 40 ounce Bowl Pitcher Model QB1004
- Ninja Master Prep Blender Blade 16 oz Jar Pitcher Container - QB1000 QB1004 450W

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**Shop now:** [https://www.desertcart.dk/products/461619550-ninja-master-prep-blender-blade-replacement-for-40-ounce-bowl](https://www.desertcart.dk/products/461619550-ninja-master-prep-blender-blade-replacement-for-40-ounce-bowl)

---

*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-06-24*