SKU: 3905 | UPC: 710353039052
CSF Radiator for 16-19 Cadillac CTS-V / 16-21 Chevrolet Camaro 6.2L
This CSF 3905 radiator serves as a direct replacement for stock units on high-performance 6.2L V8 vehicles. It fits 2016-2019 Cadillac CTS-V supercharged models and 2016-2021 Chevrolet Camaro SS and ZL1 models. The design delivers greater cooling capacity through a thicker core and advanced tube technology for reliable temperature control during demanding drives.
Key Features
- All-Aluminum Build – Full aluminum construction resists corrosion and transfers heat efficiently
- 2-Row 42mm Core – Provides 37% more volume than OEM for enhanced heat dissipation
- B-Tube Technology – Patented design increases turbulence and cooling surface area
- Direct Bolt-On Fit – Matches OEM dimensions and mounting points with no modifications
- High-Capacity Design – Handles boosted 6.2L LT1 and LT4 engines under track or street conditions
- OE Transmission Ports – Retains factory transmission cooler connections
Specifications
| Detail | Value |
|---|---|
| Brand | CSF |
| Type | Performance Radiator |
| Compatibility | 2016-2019 Cadillac CTS-V 6.2L / 2016-2021 Chevrolet Camaro 6.2L |
| Core Size | 22-5/8″ x 16-3/8″ x 1-5/8″ (42mm thick) |
| Weight | 22 lbs |
| Shipping Dimensions | 38″ x 22″ x 6″ |
| Country of Origin | USA |
| Warranty | Lifetime Limited |
Whats Included
- CSF 3905 All-Aluminum Radiator
Product Notes
- Complete drop-in replacement for OEM radiator
- Compatible with factory fans and shrouds
- Engineered for LT1 and LT4 6.2L V8 applications
This Part Fits
| Year Range | Make | Model | Notes |
|---|---|---|---|
| 2016-2019 | Cadillac | CTS-V | 6.2L Supercharged LT4 |
| 2016-2021 | Chevrolet | Camaro SS | 6.2L V8 LT1 |
| 2017-2021 | Chevrolet | Camaro ZL1 | 6.2L Supercharged LT4 |
Why Choose CSF?
- Built with vacuum-brazed cores for maximum strength
- Proven in motorsport racing applications
- Exact OE fitment ensures easy installation
- Greater cooling performance for modified engines
Frequently Asked Questions
- Q: Is the CSF 3905 a direct replacement?
- A: Yes, it bolts directly into OEM locations with no cutting or adjustments.
- Q: What engines does it support?
- A: Designed for 6.2L LT1 and LT4 V8s in specified CTS-V and Camaro models.
- Q: Does it include transmission cooling?
- A: Retains OEM transmission cooler ports. trans cooler lines connect directly.
Shipping & Handling
- Method: UPS / FedEx Ground
- Availability: In stock – ships same or next business day
- Packaging: Oversized box with protective foam inserts





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