Fits the following 2024 GMC Sierra 3500 HD applications:
- GMC Sierra 3500 HD 6.6L V8 Duramax L5P Turbo Diesel — Pickup / Cab & Chassis — DIESEL — Automatic — Auxiliary Radiator
OE-style direct-fit Radiator for the 6.6L V8 Duramax L5P Turbo Diesel — Auxiliary Radiator (pairs with Primary CSF3928).
NOTE: This is the AUXILIARY (secondary) radiator for the 6.6L Duramax L5P Turbo Diesel. It pairs with the Primary radiator (CSF3928). If you need the Primary radiator, see CSF3928 listing.
| Product Attributes |
|---|
| Radiator Cap Supplied: No |
| Row Quantity: 1 |
| Core Material: Aluminum |
| Core Length Inch: 37 5/8 |
| Core Thickness Inch: 5/8 |
| Core Width Inch: 3 |
| Oil Cooler Inch: No |
| Down Flow Or Cross Flow Type: Cross Flow |
About CSF Radiators:
- CSF factories are ISO/TS-16949 certified
- CSF Radiators are designed and built to High Performance Standards & sold worldwide for over 50 years — over 30 Million Units Sold
- Carefully engineered & Wind Tunnel Tested in laboratory for Cooling Performance Validation
- Over 10,000 different models manufactured & supplied for all leading vehicle brands
- OEM specified Plastic Tank — Aluminum Core Construction
- Tanks made from Virgin Grade Engineered plastic resins, Glass Filled for added Strength & Durability
- Gaskets made from Special Grade "EPDM" rubber to withstand extreme temperatures up to -120°F
- Tubes — Welded Type or Latest Generation "B-Tube" Design
- Fins (Heart of Radiator) — High Performance "Multi-Louvered Design" — OEM Spec
- 100% leak tested before leaving factory at 150% of operating pressure
- Industry Best Packaging — "10 Foot Drop Test" Standard
- Drop-in Fit
- High Performance Transmission Cooler with special Built-in Turbulator, when applicable
- All components are installed, torqued & tested on Radiator during assembly
