Exterior Components› Body Panels and Components
Merchant Automotive
Block Heater Element - Duramax 2001-2016
SKU: M01D 12657629
Beginner — under 30 min
Description
This element is compatible with various GM trucks, including the 2001-2016 Chevy Silverado 2500 and 3500, and the 2001-2016 GMC Sierra 2500 and 3500.
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Merchant Automotive |
| Part Number | M01D 12657629 |
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.
View Full Return Policy