Description
Reviews
| Brand | - |
| Category | Root / Office Equipment, Supplies & Services |
| Origin | - |
| Compatibility | CR-10, Ender 3, Ender 3 Pro, Ender 3 V2 |
| Nozzle Type | MK8 Brass Nozzle |
| Heater Voltage | 12V / 24V Compatible |
| Thermistor Type | NTC 100K |
| Material | Aluminum Alloy Block, Brass Nozzle |
| Nozzle Diameter Options | 0.4mm (Included), 0.2mm, 0.6mm, 0.8mm available |
| Maximum Temperature | Up to 250°C (PLA, ABS, PETG) |
| Package Contents | 1x Heater Block, 1x Heating Cartridge, 1x Thermistor, 1x Nozzle, Screws |
| Installation Difficulty | Moderate (Basic tools required) |
| Warranty | 30-Day Manufacturer Defect Coverage |
Anonymous
Mar 16, 2026
Rating: 3/5
Works but thermistor wire is short
The block and heater work fine, but the thermistor wires were slightly shorter than my stock ones, making cable management tight. Functionality is unaffected though.
Anonymous
Mar 15, 2026
Rating: 5/5
Perfect replacement for my Ender 3
My original heater block failed after a year of heavy use. This kit fit perfectly and was easy to install. The temperature stability is excellent now.
Anonymous
Mar 13, 2026
Rating: 5/5
Great value kit
Buying this kit was cheaper than buying individual parts. Everything matched my CR-10 S1 without any modification. Highly recommend for upgrades.
Anonymous
Mar 08, 2026
Rating: 4/5
Saved my printer
I stripped the threads on my old block and needed a quick fix. This arrived fast and got me printing again. Just be careful not to overtighten the screws.
Anonymous
Mar 02, 2026
Rating: 4/5
Good quality, instructions could be better
The parts feel solid and well-made. Installation took a bit longer than expected because the included diagram was small, but once running, it works great.
Anonymous
Mar 01, 2026
Rating: 5/5
Solid aluminum construction
You can tell this is made from good quality aluminum. Heat distribution seems very even, and I haven't had any clogs since installing it two weeks ago.
Q: Is the thermistor pre-installed in the block?
A: No, the thermistor is included separately in the package to prevent damage during shipping. You will need to insert it into the designated hole on the heater block and secure it with the provided screw.
Q: Does this come with a 24V heating cartridge?
A: Yes, the kit includes a heating cartridge that is compatible with both 12V and 24V systems, depending on your printer's motherboard configuration. Please verify your printer's voltage before installation.
Q: Is this compatible with the Ender 3 V3 KE?
A: This kit is designed for the standard MK8 extruder system found on Ender 3, Ender 3 Pro, Ender 3 V2, and CR-10 models. The Ender 3 V3 KE uses a different direct drive system, so this specific block may not fit without modification.
Q: Can I use this for printing ABS filament?
A: Absolutely. The heater block and cartridge can reach temperatures up to 250°C, which is sufficient for printing ABS, PLA, PETG, and TPU filaments safely.
Q: What size hex key do I need for installation?
A: You will typically need a 2.5mm or 3mm hex key to remove the old block and secure the new one, along with a small wrench for the nozzle itself. These are standard tools in most 3D printer maintenance kits.
Marie's Paper Blending Stumps Thickened Xuan Paper Blending Stumps Marie's Student Sketch Set Blending Stumps Rubbing Cotton Painting Special Paper Blending Stumps Smudging Pens Art Supplies Xuan Paper Sketch Fixative
$5.09
Inner Mongolia Milk Skin Processing Equipment - Condensed Milk and Butter Production Line, Fully Automatic Cheese Making Machine
$13,580.00
Yijiayi Plastic Surgery - Hair Follicle Analysis to Assess Growth, Prevent Hair Loss, and Plan Transplants
$10.00
Hell Training Rock Guitar by Shinichi Kobayashi - Electric Guitar Speed Playing Tutorial
$106.00
Mai Da Chu Commercial Food Warmer Cabinet, Large-Capacity Constant-Temperature Heating Cart for Banquets, Hotels, and Kitchens
$8,165.00
Children's Activity Appliance Storage Box - Case for Braces, Underbite Correctors, Expanders, and Denture Cleaning
$16.80
Stainless Steel Cable Raceway Arc-Shaped Anti-Step Floor Metal Surface Mount Decorative Invisible Wire Channel
$2.50
Electric Watercolor Spray Pen Children Hand-painted Color Pa
$46.55
408 Fast-Drying Glue - Strong Low-Whitening Instant Adhesive for Metal and Plastic, Heat Resistant
$53.12
UE5.1-5.7 Ancient Sci-Fi Gate Model Instrument Consultation
$2.00
Biliansheng Hair Transplant - Non-Shave Female Hairline Restoration & Density Enhancement
$19,999.00
Water Brush Pen Set Large Capacity Beginner Gouache Solid Watercolor Paint Brush Tools Line Drawing Art Student
$32.00
Beginner Watercolor Painting Line Art Coloring Book, Hua Meng Lv Ren by Stan, Fine Texture, 2-Pack Free Shipping
$10.60
New Wanli Tire 265/45R21 SU306+ - Compatible with AITO M7, BYD Tang, Range Rover, Li Auto, and NIO
$528.00
Suzhou Factory Wholesale Chain Store Logo - RGB Illuminated Letters, Acrylic Neon Signs for Window and Counter Display
$1,911.00
RoHS 1.0 Environmental Tester for Alloy Analysis and Heavy Metal Detection in Plastic Toys
$15.30
Mont Marte Long-Handle Bristle Brush – Professional Art Brush for Acrylics, Oil Painting, and Flat Wash Techniques
$37,500.00
Portable Plastic Backpack Fertilizer Bucket for Manual Fruit Picking, Seed Feeding, and PPC Fertilization
$9.50
Chinese-Style Hand-Drawn Plant Line Art Coloring Book on 100% Cotton Watercolor Paper
$15.80
Eagle Brand 99021 Industrial Scouring Pads, Cleaning Cloths, and Polishing Pads Supply
$666.00
Pad Printing Machine Parts - Zhongke 4-Inch Blade Clamp, Blade Holder, and Doctor Blade Frame (In Stock)
$4.50
Pneumatic Throttle Valve Quick Connect Fitting SL4-01/4-02/4-03 Air Pressure Regulator Flow Control Valve
$8.60
Pad Printing Silicone Rubber Heads Electric Long Round Square Durable Customizable 30-Year Established Store
$3.00
Specialized Vegetable Growing Box - Foam Balcony Planter, Rectangular Plastic Pot for Home Gardening
$41.70
Candy Naoko Gujima Mr. Saxophone City Pop Sheet Music with Accompaniment Demo
$37.00
Multi-Color Detachable Water Bucket Stand - Office Purified Water Dispenser Holder (Inverted)
$60.95
Oil-Based Original Strong Fast-Drying Adhesive for Metal, Plastic, Rubber, Ceramics, and Wood, Multi-Purpose Transparent Glue (Not 502)
$21.60
Jay Chou - Feng BROTHER_CHAO Piano Accompaniment Sheet Music
$50.00
Toplip Automatic Retractable Air Hose Reel, Water Drum, High-Pressure Foam Drum for Pneumatic Tools and Auto Repair
$118.00
500L Yogurt Production Line - Stand-Up Pouch Filling Machine with Complete Dairy Processing Equipment and Fermentation Tank
$13,720.00
![[Lawyer's AI New Partner] DingTalk A1 Legal Edition AI Smart Voice Recorder Analysis Translation Card](https://www.gosteppe.com/cache/medium/product/210126/legacy-main-7b7dc5a93c8519defae1c408.png)
