CSF Radiator 2020-2021 Chevy Silverado / GMC Sierra 2500/3500 6.6L Duramax
Regular price
$383.19
Oversized Item
This item ships by freight. Shipping isn't calculated at checkout — we'll contact you with a freight quote after your order is placed.
Shipping policyReturns & core returnsQuestions? Call (503) 235-1947
Verified Fitment & Application Support
This product is selected for proper fitment and compatibility with the listed engine application. Our team is available to assist with fitment questions, installation considerations, and supporting components to ensure a smooth install and reliable performance.
Got Questions? Feel free to email us or call us at (503) 235-1947
This is the 6.6L Duramax version of CSF's radiator for the 2020-2021 GM heavy-duty trucks. The gas 6.6L uses a different part.
Fitment
- 2020-2021 Chevrolet Silverado 2500 and 3500 6.6L Duramax
- 2020-2021 GMC Sierra and Sierra Denali 2500 and 3500 6.6L Duramax
Product Details
- Brand: CSF
- Manufacturer Part Number: 3928
Orders typically ship within 24–48 hours of being received, but because of vendor shipping times some orders may take longer. We ship within the United States only (48 contiguous states plus DC).
Shipping Height: 8.0
Shipping Length: 48.0
Shipping Width: 34.0
California Proposition 65
WARNING: This product can expose you to chemicals that are known to the State of California to cause cancer and/or reproductive harm. For more information, visit
www.P65Warnings.ca.gov.