Wells 5D1058A Distributor Cap OE Replacement Ignition Distributor Cap

The Wells 5D1058A distributor cap is a replacement ignition part. It receives high secondary voltage from the coil and rotor and sends it to each spark plug wire in firing order. It is also called a distributor cover or ignition distributor cap.

Key Features:

• Designed to meet or exceed original equipment (OE) specifications in form, fit and function
• OE-equivalent materials for long service life
• Each wire tower carries current to its spark plug wire, so spark delivery stays consistent
• Direct-replacement design for straightforward installation

Distributor cap towers can oxidize or corrode over time. This raises secondary resistance and can lead to misfires, rough running, reduced fuel economy, a check engine light or a failed emissions test. Replacing a worn cap helps restore reliable ignition performance. Inspect the rotor and ignition wires at the same time.