MSD 8173 Weathertight connector. Features 2-pin design, durable construction, universal fit for automotive wiring, ensures secure connections, quantity of 1.
MSD 8174 Weathertight connector. Features 1-pin design, durable construction, universal fit for automotive wiring, ensures secure connections, quantity of 1.
MSD 8171 Weathertight connector. Features 4-pin design, durable construction, universal fit for automotive wiring, ensures secure connections, quantity of 1.
MSD 89981 ignition tester. Features comprehensive ignition diagnostics, universal fit for performance vehicles, ensures reliable testing, sold as each.