GPD Heater Core 8231673 for 1997-2025 Chevrolet/GMC 4.3L 5.3L (Express 1500, Express 2500, Express 3500, Express 4500)
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The TYC Heater Core (part number 96064) is a direct-fit replacement for 1996-2025 Chevrolet and GMC vehicles with 5.7L, 5.3L, and 4.3L engines. 96-25 CV/GC XPRES/SVANA (FRONT) HEATER CORE
Features:
Specifications:
| Bottom Header | 1.8x7.78 |
| Inlet Diameter (in) | 0.63 |
| Inlet Connection Type | Hose Clamp |
| Top Header | 1.8x7.78 |
| Core Thickness (in) | 1.26 |
| Outlet Diameter (in) | 0.75 |
| Core Length (in) | 8.19 |
| Core Height (in) | 7.11 |
| Outlet Connection Type | Hose Clamp |
Fits: 1996-2025 Chevrolet and GMC models including Express 1500, Express 2500, Express 3500, Express 4500, Savana 1500, Savana 2500, Savana 3500, Savana 4500 - 5.7L, 5.3L, and 4.3L engines. Confirm your year, make, model, and engine before ordering.
Interchanges With: ACDelco 15-62897, Chevrolet 52497763, APDI 9010030, Spectra Premium 93052, Reach Heavy Duty 18-11213, GMC 52497763, Proliance 398357, ALKO 98052