You know the sound. That sickening *crack* when your 20V impact driver slips off the ladder and meets the concrete floor. Before you drop $120+ on a new bare tool, let’s talk about a 15-minute fix.
The N425910 housing shell is the backbone of your DeWalt DCF887. Swapping a cracked shell isn’t just about looks; it’s about structural integrity. This guide breaks down the professional teardown and reassembly process.
1. Why DCF887 Housings Fail
The Achilles’ heel of any high-torque impact driver is the battery rail and the rear motor vent. When these areas crack, the internal stator loses its alignment. If you keep running a driver with a loose stator, the rotor will rub against the magnets, eventually smoking the brushless motor.
2. The N425910 Evaluation
When sourcing a replacement, look for high-density, glass-reinforced nylon. Our FixPartHub premium aftermarket shells match original dimensional tolerances and include the permanently bonded rubber overmold for maximum grip.
⚠️ Pro-Tip: Avoid the Wire Pinch
99% of reassembly failures happen because the thin wire running to the LED ring gets pinched between the housing halves. Always ensure wires sit deep in their micro-channels before tightening the T10 screws.
3. Reassembly FAQ
Q: Will this fit the DCF885?
A: No. The DCF885 is a brushed motor tool; it uses a completely different internal layout. This shell is strictly for the brushless DCF887 (Types 1-3).
Ready to Restore Your Tool?
Get your high-strength N425910 housing shell today and save your 20V impact driver.
Shop N425910 Shell
Premium Replacement Housing Shell N425910 Compatible with DeWalt DCF887 20V MAX Impact Driver | FixPartHub
- ✔ Exact Technical Fitment: Precision-molded aftermarket replacement for OEM part number N425910. Perfectly compatible with DeWalt DCF887 20V MAX 1/4″ Brushless Impact Driver (Types 1, 2, and 3).
- ✔ Industrial-Grade Polymer: Forged from high-density, glass-reinforced nylon composite to withstand severe jobsite drops, heavy vibrations, and extreme temperature variations.
- ✔ Flawless Internal Alignment: Engineered with accurate internal ribbing to ensure the brushless motor, stator, and variable speed trigger seat firmly without housing gap or internal rattle.
- ✔ Bare Shell Assembly: Includes the left and right clamshell halves only. Please retain your original housing screws, speed selector switch, and factory warning labels for the transplant.
- ✔ FixPartHub Guarantee: Backed by our 30-Day Technical Restocking Warranty. Professional-grade aftermarket solutions designed to restore your essential machinery’s velocity.
| Buy More, Save More | Quantity | Discount |
|---|---|---|
| Bulk Discount | 2 | 5% |
| Bulk Discount | 3 – 5 | 10% |
| Bulk Discount | 6 – 19 | 15% |