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.
2MM 3MM 4MM Natural Color-Gradient Amethyst Soccer-Cut Faceted Loose Beads - Semi-Finished Amethyst Cuts
$17.00
Educational Toys for Babies 0-3 Years - Newborn Rattle and Musical Stick for Boys and Girls (0-12 Months)
$12.80
Variable Frequency Drive Cabinet for Fans with Energy-Saving VFD Control
$11,334.00
Pure Water Bucket Stand with Manual Pump, Inverted Dispenser Rack for Large Bottles, Simple Water Dispenser
$4.65
Spray Tower Exhaust Gas Treatment System - Industrial Air Purification for Dust, Acid Mist, and Alkali Scrubbing
$1,738.00
Acrylic Markers Opaque Overlapping Colors Art Drawing Pens Specialized Ink Cores
$49.90
Cute Portable Invisible Aligner Case - Storage Box for Orthodontic Retainers, Teeth Correctors, and Dentures
$5.78
SolidWorks Software Remote Installation Service - Versions 2025/2024/2023/2022/2021/2020/2018
$10.00
Nylon Paint Small Brush Painting Brush Computer Cleaning Dust Brush Sweeping Gray Size Brushes BBQ Flat Brush
$0.90
Compact Home Range Hood - Portable USB Desktop Smoke Extractor for Hot Pot & BBQ
$41.00
Large Area Hollow Advertising Sign Spray Paint Stencil Customizable Bendable Lettering Board Wall Slogan Brushing Soft Mold
$5.00
Heavy-Duty Kitchen Sink Storage Rack, Dust-Proof Dish Drainer, Multi-Function Bowl Organizer
$85.00
Xinda Outdoor Waterproof Backpack - IPX7 Wet/Dry Separation Rucksack for River Trekking, Mountaineering, Snorkeling, Swimming, and Rafting
$109.55
![[Damai Patented Microneedle Hair Transplant] Hairline + Eyebrow Planting | 1000 Grafts Hairline + Both Eyebrows](https://www.gosteppe.com/cache/small/product/270086/legacy-main-ef9cf7c7623c5273ad865d7a.webp)
[Damai Patented Microneedle Hair Transplant] Hairline + Eyebrow Planting | 1000 Grafts Hairline + Both Eyebrows
$17,800.00
Pure Wool Calligraphy Felt Mat – Thickened, Wear-Resistant Fabric for Chinese Painting and Brush Writing; Custom Desk Pad
$1,440.00
Welding Fume Purifier – Effective Collection and Control of Welding Smoke and Dust
$12.40
FRP Stair Nosing, Yellow Anti-Slip Stair Treads with Granular Surface
$64.00
Stainless Steel Reaction Kettle, Emulsifying Tank, Electric Heating Reactor, Enamel-Glass Silicone Oil Reactor, and Mixing Vessel
$2,700.00
Wholesale Acrylic Markers in Bags, Student Water-Based Ink Pens, Eco-Friendly Non-Toxic Drawing Pens with Layering Capability
$5.80
Oil Pastel Blending Pen and Smudge Tool Set - Soft Tip Sponge Balls and Scrapers for Heavy Color Wax Crayon Blending and Painting
$12.50
Lechuang Commercial Electric Heated Display Warmer - Countertop Food Warmer for Cooked Foods, Bread, and Pizza
$1,250.00
Model 2500-480 Independent Rotary Die Second-Hand Special Sale Independent Light Pressure Front Edge with Die Cutting Speed 120-150
$2,000.00
Fishing Alarm Portable Electronic Fishing Bite Alarm Night
$60.27
Shengxitao 304 Stainless Steel Expandable Dish Drainer Basket for Kitchen Sink, Dish Rack Organizer
$58.60
Industrial Scouring Pad with Abrasive Grit - Sandpaper Cloth for Rust Removal, Polishing, and Dishwashing
$0.34
Traveling-Type Air Flotation Skimmer and Foam Remover, Reciprocating Fully Automatic Oil Skimming and Floating Debris Removal Machine
$5,159.00
Language of Drums Motion Path Set Drum Creativity Essence Rhythm Drum Kit Teaching Material Jazz Drum
$59.17
1.9m Wide-Format Sublimation Printer for Pillows, Garments, and Fabric Digital Printing
$600.00
Automatic Retractable Air Hose Reel - Pneumatic Shrinking Hose Drum Combo for Auto Repair (Air, Electric, Water) - National Standard
$228.00
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
![[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)
