WAI DST1864 Distributor

Ignition Distributor for Cadillac Applications

The WAI DST1864 ignition distributor is a 100% new replacement built for direct-fit installation and OE-level form, fit, and function. It is engineered with a magnetic and Hall effect design, an aluminum housing, and a melonized steel gear for dependable ignition performance in supported Cadillac applications.

Compatible with select Cadillac DeVille, Eldorado, Seville, Allante, Fleetwood, 60 Special, and Commercial Chassis models, this distributor is supplied as a complete unit with a new cap, rotor, and ignition coil included.

Key Features

• 100% new distributor assembly, ready to install out of the box
• Tested to meet OE specifications for form, fit, and function
• Magnetic and Hall effect distributor type
• Aluminum housing with melonized steel gear
• Distributor cap included with screw attachment method
• Ignition rotor included
• Ignition coil included
• New cap and rotor supplied with each unit

Detailed Product Overview

WAI DST1864 is built as a complete ignition distributor for vehicles that require a direct replacement unit rather than a rebuild. The 19-tooth melonized steel gear is paired with a durable aluminum housing to support consistent operation, while the magnetic and Hall effect design helps maintain accurate ignition signal delivery. This part number, DST1864, is intended for Cadillac platforms that call for a fully assembled distributor with the cap, rotor, and coil already in place.

This part cross-references 1103765 and 1103776 for the same application.

Common Problems This Part Can Address

• Hard starting caused by a worn distributor assembly
• Misfire or rough running from inconsistent ignition signal output
• Weak spark delivery related to distributor wear
• Cap and rotor deterioration affecting ignition timing stability
• Failure of the original distributor housing or internal components

Installation Notes and Tips

Before installation, verify the gear tooth count, connector style, and engine application against the original unit. Transfer timing settings carefully during replacement and inspect related ignition components, wiring, and mounting surfaces for wear or contamination. The DST1864 is a complete distributor assembly, which helps streamline installation on supported Cadillac DeVille, Eldorado, Seville, Allante, Fleetwood, 60 Special, and Commercial Chassis models.

Quality Assurance

WAI manufactures this distributor with all-new components and tests each unit for long-lasting performance. The part is backed by a limited lifetime warranty.

• Fits 1991-1995 Cadillac DeVille, N/A
• Fits 1993 Cadillac 60 Special, N/A
• Fits 1991-1993 Cadillac Commercial Chassis, N/A
• Fits 1990-1993 Cadillac Eldorado, N/A
• Fits 1990-1993 Cadillac Seville, N/A
• Fits 1987-1992 Cadillac Allante, N/A
• Fits 1991-1992 Cadillac Fleetwood, N/A