Bostech's engine harnesses and connectors are designed and assembly to the OEM specifications for both fit and function. Made of top quality wiring and connector material to ensure long lasting durability and performance in the hardest working conditions. Backed by our 24-month unlimited mileage / hour warranty for workmanship and/or materials.
Engine Fitment:
- GM 6.6L Duramax LLY
Technical Note:
- Includes 2 Pigtails
Note:
- Wiring, Gaskets, Seals, and O-Rings may vary in color.
- Application Data for reference only, not all make, model, or years may be listed.
- Please use OEM interchange to ensure proper fitment.
- Bostech / BT-Power is not associated with any OEM manufacturer. Any and all use of the Original Manufacturer name is for product description purposes only.
- Prop65 Warning:
- WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
WARRANTY:
Bostech / BT-Power's 24-Month Unlimited Mileage Warranty.
Our warranty covers product replacement for material and/or workmanship defects up to 24-months from the product purchase date, see our Warranty Policy under the Help Center link at the top of the page for full warranty details.
If you are experiencing issues with our products please contact our Customer Service Team.
Technical Support is available by contacting Bostech's Customer Service at 1-800-868-0057 or by emailing customerservice@bostechauto.com.
