Expansion Plugs

Pioneer PE-124 freeze plug. Features complete engine set, steel construction, zinc oxide finish, fits Oldsmobile V8 engines, prevents coolant leaks, sold as a kit.

Pioneer PE-110 freeze plug. Features complete engine set, steel construction, zinc oxide finish, fits Ford FE-Series, prevents coolant leaks, sold as a kit.

Pioneer PE-115 freeze plug. Features complete engine set, steel construction, zinc oxide finish, fits Pontiac V8 engines, prevents coolant leaks, sold as a kit.

Pioneer PE-113-B freeze plug. Features complete engine set, brass construction, natural finish, fits Small Block Mopar, prevents coolant leaks, sold as a kit.

Pioneer PE-100-BR freeze plug. Features complete engine set, brass construction, natural finish, fits Small Block Chevy, prevents coolant leaks, sold as a kit.

Pioneer PE-125 freeze plug. Features complete engine set, steel construction, zinc oxide finish, fits Big Block Ford engines, prevents coolant leaks, sold as a kit.

Pioneer PE-117 freeze plug. Features complete engine set, steel construction, zinc oxide finish, fits AMC V8 engines, prevents coolant leaks, sold as a kit.

Pioneer PE-100-B freeze plug. Features complete engine set, brass construction, natural finish, fits Small Block Chevy, prevents coolant leaks, sold as a kit.

Pioneer PE-110-B freeze plug. Features complete engine set, brass construction, natural finish, fits Ford FE-Series, prevents coolant leaks, sold as a kit.

Pioneer PE-100 freeze plug. Features complete engine set, steel construction, zinc oxide finish, fits Small Block Chevy, prevents coolant leaks, sold as a kit.

Pioneer PE-108-B freeze plug. Features complete engine set, brass construction, natural finish, fits Small Block Ford, prevents coolant leaks, sold as a kit.

Pioneer PE-124-B freeze plug. Features complete engine set, brass construction, natural finish, fits Oldsmobile V8 engines, prevents coolant leaks, sold as a kit.