The CSF Radiator (part number 3955) is a direct-fit replacement for 2020-2026 Buick and Chevrolet vehicles with 1.3L engines.
Features:
- OEM specified Plastic Tank-Aluminum Core Construction
- Tanks are made from Virgin Grade Engineered plastic resins, which are "Glass Filled" for added Strength & Durability
- Gaskets are made from Special Grade "EPDM" rubber to withstand extreme temperatures of up to -120 degF
- 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
Specifications:
| Box Height (in) | 6 1/16 |
| Box Length (in) | 36 3/16 |
| Box Weight (lbs) | 9 |
| Box Width (in) | 19 |
| Hazardous Material | No |
| Inlet Length (in) | 15 7/16 |
| Inlet Width (in) | 1 5/16 |
| No. Of Rows | 1 |
| Oil Cooler (in) | No |
| Outlet Length (in) | 15 7/16 |
| Outlet Width (in) | 1 5/16 |
| Radiator Cap Supplied | No |
| Tech Note | O.E.M. style Plastic tank & Aluminum core with quick-connect outlet pipe. Upgraded Heavy Duty Core. 10% Thicker 22mm vs OEM 20mm |
Fits: 2020-2026 Buick and Chevrolet models including Encore GX, Trailblazer - 1.3L engines. Confirm your year, make, model, and engine before ordering.
Interchanges With: OEM Part Number 42771761, OEM Part Number 42768667
