Buick Regal 1986-1987, Valve by SBI®. S. B. International supplies the most comprehensive model coverage in the industry. SBI supply valves for factory converted LPG/Propane engines, valves for the most popular Aftermarket converted engines and coverage for the Liquified Natural Gas (LNG) engines running in both Automotive and Oil and Natural Gas applications. These engines require a specific combination of valve and seat materials to give good service life. The replacement of Only the valve or Only the seat can often cause problems for the Rebuilder as one mismatched component will often cause the mating part to fail. It is not safe to assume that a worn valve is all that needs to be replaced. The worn valve may be caused by the use of an incorrect seat material in that application. If you are not sure the mating part is correct for the fuel being used it is always recommended to replace Both components at the same time.
- Engineered with love for engines
- Made for quiet and well-coordinated work of your engine
- Tested on best equipment before release
Founded 1982 in Nashville, Tennessee, SBI® is a premier supplier of cylinder head components to the automotive, light truck, small- and medium-duty diesel, heavy-duty diesel truck and equipment, agricultural tractor, marine, and industrial engine market worldwide. Priorities are quality and on-time delivery at a competitive price. Customers are engine parts distributors, production remanufacturers, and specialty manufacturers and suppliers. Celebrating more than thirty-five years of experience and expertise, SBI continues to be the dominant force in the valvetrain aftermarket by offering the latest and up-to-date product worldwide with unequalled customer and technical service.