MSD Ignition 85231 Pro-Billet Cam Sync Plug for Mopar RB-Series 426/440

The MSD Ignition 85231 Pro-Billet Cam Sync Plug is designed for Mopar RB-Series 426 and 440 applications. It combines an oil pump drive with a distributor plug and camshaft synchronization function in a purpose-built aluminum assembly.

Featuring Hall Effect technology, this cam sync plug provides the signal functionality specified for compatible engine management setups. Its Pro-Billet construction supports a durable, precision-focused design for applications requiring camshaft sync without a conventional distributor.

The MSD Ignition 85231 is supplied as an individual unit and is identified as the Cam Sync Plug for BBM 426/440 engines. Review your application requirements before installation to confirm suitability.

Features:

• Application: Mopar RB-Series 426 and 440 engines
• Function: Oil pump drive, distributor plug, and camshaft synchronization
• Technology: Hall Effect
• Construction: Aluminum Pro-Billet design
• Quantity: Sold individually