Delphi XS10230 Spark Plug Wire Set

Delphi XS10230 Spark Plug Wire Set

Delphi XS10230 is a spark plug wire set built with composite high-temperature materials to handle underhood heat and maintain consistent ignition performance. Backed by Delphi’s OE heritage, it brings application-specific engineering to service replacement on select Chevrolet, Pontiac, Buick, and Oldsmobile vehicles.

Key Features

• Composite high-temperature construction for heat resistance in demanding engine bays
• OE-informed design based on Delphi’s long history supplying automakers
• Includes spark plug wire set and instruction sheet
• Direct replacement part number XS10230 for ignition wire service
• Compatible with select 1996-1997 Chevrolet Cavalier and Pontiac Sunfire applications

Detailed Description

This Delphi spark plug wire set is engineered for ignition service where reliable spark delivery and heat durability matter. The composite high-temp material helps the wires withstand elevated temperatures around the engine, while Delphi’s OE background supports consistent fit and function for service replacement. Part number XS10230 is listed for 1996-1997 Chevrolet Cavalier, 1996-1997 Pontiac Sunfire, 1996 Buick Century, 1996 Chevrolet Corsica, and 1996 Oldsmobile Cutlass Ciera applications.

This part cross-references Wix 51123 for the same application.

What It Helps Fix

• Misfires caused by worn or heat-damaged plug wires
• Hard starting related to weak spark transfer
• Rough idle from deteriorated ignition wire insulation
• Engine hesitation under load from inconsistent spark delivery
• Ignition performance loss on aging GM compact and midsize vehicles

Installation Notes and Tips

Verify wire routing against the instruction sheet before removal and installation. Match each lead to the correct cylinder location and keep the wires separated from hot exhaust components and sharp edges. For best results, inspect spark plugs, distributor components, and coil connections during service on 1996-1997 Chevrolet Cavalier, Pontiac Sunfire, and related applications.

Quality Assurance

Delphi draws on more than 100 years of OE experience and supplier knowledge used by major automakers. That OE heritage is reflected in the engineering approach behind XS10230 and the materials selected for aftermarket ignition service.