Premium OEM Engine Cylinder Head Gasket for GM Buick Terraza 3.5L
High-quality multi-layer steel (MLS) construction ensures superior heat resistance and durability under extreme pressure. Precision-engineered to exact OEM specifications (Part #12629404 / LTG 25201269) for seamless compatibility with GM Buick Terraza 3.5L engines. Advanced laser-cut sealing technology prevents coolant/oil leaks, extending engine lifespan. Ideal for professional mechanics or DIY enthusiasts performing head gasket replacements, engine rebuilds, or preventive maintenance. Direct factory sourcing guarantees 100% genuine quality at wholesale pricing. Bulk order discounts available for auto repair shops or resellers. Ships globally with guaranteed lowest price—no middlemen markup. Fits: GM Buick Terraza 3.5L models. Includes detailed installation guidelines. Backed by strict quality control and 12-month warranty.