Head Gasket for Sierra 18-2968 (Replaces 1378645-4)
Includes: - Head Gasket
Fits Models: - GMC Sierra - Chevrolet Silverado
Model Years: - 2011–2019
Submodels: - Sierra 1500, Sierra 2500HD, Sierra 3500HD, Silverado 1500, Silverado 2500HD, Silverado 3500HD
Engine Options: - 4.3L V6 (L83), 5.3L V8 (L83), 6.0L V8 (L96), 6.2L V8 (L87), 6.6L Duramax Diesel (L5P)
Description: This head gasket is designed to replace the OEM part number 1378645-4 for GMC Sierra and Chevrolet Silverado models. It ensures a reliable seal between the engine block and cylinder head, preventing leaks and maintaining optimal engine performance.
Features: - High-quality materials for durability - Precision-engineered for a perfect fit - Designed to withstand high temperatures and pressures - Compatible with various engine sizes - Easy installation for professional and DIY mechanics