Easy — 1–2 hours
Description
Part #: 66827
Get complete control of your engine temperature! Derale Performance has combined their high-performing shrouded Powerpacks with the ultimate fan controller. Using a high output electric fan incorporated into an engineered shroud, this Powerpack can conquer even the most difficult cooling conditions. This unit features an Aluminum shroud measuring 23 7/16" wide by 15 7/16" top to bottom and is only 2 3/4" in overall depth to offer a precision fit. This 14" high output two-speed fan is one of the best in our line-up offering up to 2100 CFM and is specifically designed to thrive on thick, tight fin radiator cores. Now add the PWM Fan Controller with built-in soft start technology. The controller utilizes Pulse Width Modulation to constantly adjust electric fan speeds from 0-100%, maintaining the optimal engine operating temperature. No more reacting to the engine temps, you can control it! This allows the 14" electric fan to operate at the percentage needed, instead of 100% all the time, therefore increasing component life and eliminating amperage spikes.
Features:
- Powerpack - High Output Single 14" RAD Fan/Alum Shroud Kit w/ PWM Controller
Powerpack - High Output Single 14" RAD Fan/Alum Shroud Kit w/ PWM Controller
MIA's Description
Fitment
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Specifications
| Brand | Derale |
| Part Number | D00Y 66827 |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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