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

Pioneer PE-102-B freeze plug. Features complete engine set, brass construction, natural finish, fits Big Block Chevy, prevents coolant leaks, sold as a kit.

Pioneer PE-275-B freeze plug. Features complete engine set, brass construction, natural finish, fits Big Block Chevy marine engines, prevents coolant leaks, sold as a kit.

Pioneer PE-119-B freeze plug. Features complete engine set, brass construction, natural finish, fits Big Block Buick engines, prevents coolant leaks, sold as a kit.

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

Pioneer PE-109-B freeze plug. Features complete engine set, brass construction, natural finish, fits Ford Cleveland/Modified, 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-496-B freeze plug. Features complete engine set, brass construction, natural finish, fits GM LS-Series engines, prevents coolant leaks, sold as a kit.

Pioneer PE-114-B freeze plug. Features complete engine set, brass construction, natural finish, fits Mopar B/RB-Series, 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.

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

Pioneer PE-101-B freeze plug. Features complete engine set, brass construction, natural finish, fits Small Block Chevy 400, prevents coolant leaks, sold as a kit.