About this part
What it does. T Series Distributorless Coil T Series 789-UF413T delivers the spark that ignites the air-fuel mixture in the cylinder.
Symptoms that point to this part
- Misfire codes
- Rough idle
- Hard starting
- Loss of power under load
Fitment. Catalogued as fitting 2019–2020 Chevrolet Express 2500, 2020 Chevrolet Lcf 3500, 2020 GMC Savana 2500, 2019 Chevrolet Express 3500, 2019 GMC Sierra 3500 Hd, 2019 GMC Sierra 2500 Hd. Engine, sub-model and trim can narrow fitment further, so check those attributes on the listing before ordering.