Skip to main content
Home / Hot End and Nozzle / Cross-Border 3D Printing Accessories, Upgraded Extruder Hotend Heater Block and Nozzle, Hotend 3D Printer Kit

Attributes

Brand -
Category 3D Printing Accessories / Hot End and Nozzle
Origin -
Material Composition Brass Heating Block & Hardened Steel Nozzle
Printer Compatibility Ender 3, Ender 3 Pro, Ender 3 V2, CR-10 Series
Nozzle Diameter 0.4mm (Included)
Thread Specification M6 Thread
Operating Temperature Up to 300°C (572°F)
Heater Voltage 24V
Heater Power 40W
Thermistor Model NTC 100K 3950
Net Weight 45 Grams
Country of Origin Imported (Cross-Border)

5 reviews

A

Anonymous

Mar 21, 2026

Rating: 4/5

Good Quality

Installation was a bit tricky but works well once set up. Temperature holds steady during long prints.

A

Anonymous

Mar 07, 2026

Rating: 5/5

Stable Temps

No more temperature fluctuations. My prints look significantly smoother with this hotend kit.

A

Anonymous

Mar 05, 2026

Rating: 5/5

Highly Recommend

Great value for the price. The hardened steel nozzle handles abrasive filaments nicely without wear.

A

Anonymous

Feb 22, 2026

Rating: 5/5

Fast Shipping

Arrived sooner than expected for a cross-border item. Packaging was secure and all parts were included.

A

Anonymous

Feb 01, 2026

Rating: 5/5

Perfect Upgrade

Works great on my Ender 3 Pro. Installation was straightforward and the heat distribution is much better than stock.

5 FAQ

Q: Can it handle PETG?

A: Yes, this kit supports temperatures suitable for PETG, PLA, ABS, and other common filaments.

Q: What is the return policy?

A: We offer a 30-day return policy for defects or compatibility issues upon contact with support.

Q: Is thermal paste included?

A: No, thermal paste is not included. We recommend applying high-quality thermal paste during installation.

Q: Is installation difficult?

A: Basic tools are required. Please refer to the included manual or online guides for step-by-step instructions.

Q: Does this fit Ender 3 V2?

A: Yes, it is fully compatible with the Ender 3 V2 and most standard M6 hotend setups.

Explore your interests

View More
All Categories
Best Seller (30)
New List (30)
Weak Alkaline Water Equipment Wahaha 9.0 Soda Water Small Molecule Water Stable Storage for 24 Months Electrolysis Water Maker

Weak Alkaline Water Equipment Wahaha 9.0 Soda Water Small Molecule Water Stable Storage for 24 Months Electrolysis Water Maker

$20,160.00

RefComp Snowman Italy Refcon Low-Temperature Cold Storage Semi-Hermetic Unit SP2L 0600 (55㎡ Dual)

RefComp Snowman Italy Refcon Low-Temperature Cold Storage Semi-Hermetic Unit SP2L 0600 (55㎡ Dual)

$7,200.00

Compact Home Range Hood - Portable USB Desktop Smoke Extractor for Living Room Hot Pot and BBQ Odor Removal

Compact Home Range Hood - Portable USB Desktop Smoke Extractor for Living Room Hot Pot and BBQ Odor Removal

$39.00

IoT Leakage Circuit Breaker with Remote Control via EasyLink, Featuring Metering and Protection

IoT Leakage Circuit Breaker with Remote Control via EasyLink, Featuring Metering and Protection

$510.75

Mia Art Quick-Absorb Sponge for Watercolor Painting - Soft, Durable, Brush-Safe Cleaning and Blending Tool for Students

Mia Art Quick-Absorb Sponge for Watercolor Painting - Soft, Durable, Brush-Safe Cleaning and Blending Tool for Students

$4.25

Incense Burner Pad with Fire-Resistant Cotton - High-Temperature Resistant, Heat-Proof, Home Use, Round Insulating Flame-Retardant Mat for Incense Boxes and Aromatherapy

Incense Burner Pad with Fire-Resistant Cotton - High-Temperature Resistant, Heat-Proof, Home Use, Round Insulating Flame-Retardant Mat for Incense Boxes and Aromatherapy

$3.29

Quilt Storage Bag for Clothes, Cotton Quilts, and Down Jackets - Large Capacity Moving Luggage Compression Organizer

Quilt Storage Bag for Clothes, Cotton Quilts, and Down Jackets - Large Capacity Moving Luggage Compression Organizer

$11.80

Welding Fume Purifier – Effective Dust Collection and Control

Welding Fume Purifier – Effective Dust Collection and Control

$15,740.00

Discount Cocktail Bun and Sausage Bun Electric Heated Display Cabinet for Egg Tarts and Roasted Sweet Potatoes

Discount Cocktail Bun and Sausage Bun Electric Heated Display Cabinet for Egg Tarts and Roasted Sweet Potatoes

$7,633.00

Paint Brush Cleaner with Suction Pump for Watercolor, Gouache, and Acrylics - Essential Tool for Artists

Paint Brush Cleaner with Suction Pump for Watercolor, Gouache, and Acrylics - Essential Tool for Artists

$14.80

Anserui Portable Tire Stone Removal Hook - Multi-Function Car Tire Cleaning Tool

Anserui Portable Tire Stone Removal Hook - Multi-Function Car Tire Cleaning Tool

$23.32

New 420D Oxford Cloth Black Outdoor Leaf Blower Vacuum Bag, Yard Debris Collection and Storage Bag

New 420D Oxford Cloth Black Outdoor Leaf Blower Vacuum Bag, Yard Debris Collection and Storage Bag

$26.00

RoHS Environmental Protection Tester for Electronic Component Solder Joints and PCB Lead/Heavy Metal Detection

RoHS Environmental Protection Tester for Electronic Component Solder Joints and PCB Lead/Heavy Metal Detection

$6,580.00

[Blueberry Midsummer] Qianmu Original Pastoral Lolita Daily JSK Dress, Full Length

[Blueberry Midsummer] Qianmu Original Pastoral Lolita Daily JSK Dress, Full Length

$128.00

Watercolor Coloring Line Art Paper - Gourmet Theme Cotton Pulp Sketchbook for Tracing and Creativity

Watercolor Coloring Line Art Paper - Gourmet Theme Cotton Pulp Sketchbook for Tracing and Creativity

$12.80

Industrial Boiler Oxygen-Enriched Combustion System - Technical Specs for Industrial Oxygen Generators

Industrial Boiler Oxygen-Enriched Combustion System - Technical Specs for Industrial Oxygen Generators

$1,135,199.00

Tanker Truck and Modified Trailer Rear Axle Tires - 445/65R22.5, 425/65R22.5, 385/65R22.5

Tanker Truck and Modified Trailer Rear Axle Tires - 445/65R22.5, 425/65R22.5, 385/65R22.5

$1,500.00

Ancient Craft Mini Peach Wood Rattle Drum Traditional Intangible Cultural Heritage Custom Handmade Toy for Infants

Ancient Craft Mini Peach Wood Rattle Drum Traditional Intangible Cultural Heritage Custom Handmade Toy for Infants

$198.00

Welding Fume Purifier Mobile Welding Fume Extractor Electric Welding Dust Removal Equipment Welding Fume Machine

Welding Fume Purifier Mobile Welding Fume Extractor Electric Welding Dust Removal Equipment Welding Fume Machine

$5,200.00

Japanese Imported Invisible Retainer Case - Portable Cleaning and Soaking Box for Children's Orthodontic Aligners and Dentures

Japanese Imported Invisible Retainer Case - Portable Cleaning and Soaking Box for Children's Orthodontic Aligners and Dentures

$8.42

Promotional Giveaways for Schools - Cartoon Whistles and Rattles for Marketing and Lead Generation

Promotional Giveaways for Schools - Cartoon Whistles and Rattles for Marketing and Lead Generation

$3.29

Premium Used Car Tires in Sizes 145-225, 80-90% New Condition

Premium Used Car Tires in Sizes 145-225, 80-90% New Condition

$54.00

Original Car Tires - Used Passenger Van Tires in Sizes 175/185/195/205 R13/R14/R15/R16/R17

Original Car Tires - Used Passenger Van Tires in Sizes 175/185/195/205 R13/R14/R15/R16/R17

$59.00

BeeNesting Waterproof Bag, Wet/Dry Separation, Large Capacity Storage for Swimming, Beach, Camping, Travel, Outdoor 12+20L

BeeNesting Waterproof Bag, Wet/Dry Separation, Large Capacity Storage for Swimming, Beach, Camping, Travel, Outdoor 12+20L

$33.10

Custom Acrylic UV Printed Advertising Signs - Office Door Plates, ID Tags, Number Plaques, and Small Signboards

Custom Acrylic UV Printed Advertising Signs - Office Door Plates, ID Tags, Number Plaques, and Small Signboards

$1.00

Car Tire Stone Removal Tool - Hook Pick for Cleaning Gravel from Vehicle Treads

Car Tire Stone Removal Tool - Hook Pick for Cleaning Gravel from Vehicle Treads

$4.53

Strawberry Planting Trough PVC 3D with Built-in Drainage Greenhouse Soilless Cultivation Equipment Vertical Growing Rack

Strawberry Planting Trough PVC 3D with Built-in Drainage Greenhouse Soilless Cultivation Equipment Vertical Growing Rack

$13.60

Baohong Watercolor Sketchbook - Glued on Four Sides, 32K/16K/8K, 200g/300g Cotton Pulp Paper for Postcards, Travel Sketching, and Oil Pastels

Baohong Watercolor Sketchbook - Glued on Four Sides, 32K/16K/8K, 200g/300g Cotton Pulp Paper for Postcards, Travel Sketching, and Oil Pastels

$20.00

Kitchen Sink Storage Rack Multi-Function Dish Drying Shelf Over-Sink Organizer Bowl Cabinet

Kitchen Sink Storage Rack Multi-Function Dish Drying Shelf Over-Sink Organizer Bowl Cabinet

$105.00

Blower Motor Compatible with Corolla, Crown, Camry, Highlander, Crown, Reiz, RAV4, Prado, Land Cruiser

Blower Motor Compatible with Corolla, Crown, Camry, Highlander, Crown, Reiz, RAV4, Prado, Land Cruiser

$234.32