Fitment: BALOCEO Coolant Bottle & Cap will be compatible with GM Full Size Trucks, compatible with 1981-1987 CK Series, compatible with 1988-1991 RV Pickups Full Size Blazer & Suburban
Premium Heat & Cold Protection: Stores and circulates coolant to regulate engine temperature , avoiding freezing in winter and overheating in summer
High-Pressure Durability: Reinforced cap pressure relief, valve safely contains expanding coolant, reducing leaks and system damage
Easy Installation: Screw installation method is adopted. No additional drilling or modifications required. This sturdy, reliable replacement product meets your replacement needs
Package Included: 1 X Coolant Bottle & Cap without instruction manual, with installation parts