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Delphi XS10545 Spark Plug Wire Set
Delphi Spark Plug Wire Set Overview
The Delphi XS10545 spark plug wire set is engineered to deliver reliable ignition performance for a range of GM vehicles. Designed with composite high temperature wire wound construction, this set ensures consistent conductivity and durability under demanding engine conditions.
- Composite high temperature wire wound design for enhanced heat resistance
- Complete spark plug wire set with instruction sheet included
- Compatible with multiple GM makes and models including Chevrolet Silverado 1500 and Cadillac CTS
- Part number XS10545 for precise identification and fitment
Durable Composite High Temp Wire Wound Construction
This spark plug wire set features composite high temperature wire wound cables that maintain electrical integrity even in high-heat environments. The wire wound design helps reduce electrical interference and ensures stable spark delivery, which is critical for optimal engine performance in vehicles like the GMC Sierra 1500 and Buick Grand Prix.
Compatible Vehicles and Fitment Details
The Delphi XS10545 spark plug wire set is compatible with a variety of GM vehicles, including Buick, Cadillac, Chevrolet, GMC, Hummer, and Pontiac models. Notable compatible models include the Chevrolet Avalanche, Cadillac Escalade, GMC Envoy XL, Hummer H2, and Pontiac G8. This ensures a precise fit and reliable ignition system performance across these applications.
Common Applications and Problem Resolution
- Restores proper spark delivery to prevent engine misfires
- Reduces ignition system electrical interference
- Improves engine starting reliability in cold or hot conditions
- Addresses worn or damaged spark plug wires causing rough idling
- Helps maintain fuel efficiency by ensuring consistent ignition timing
Installation Notes and Tips
Installation of the Delphi XS10545 spark plug wire set is straightforward with the included instruction sheet. It is recommended to replace all spark plug wires simultaneously to maintain balanced ignition performance. Ensure wires are routed away from hot engine components and sharp edges to prevent premature wear.
Quality Assurance and Warranty
Delphi manufactures this spark plug wire set to meet or exceed OEM specifications for ignition components. While specific warranty details may vary, Delphi products typically come with a limited warranty covering defects in materials and workmanship. Refer to Delphi’s official documentation for exact warranty terms.
| Brand | Delphi |
| Part Number | XS10545 |
| Composite High Temp | Wire Wound |
| Package Contents | Spark Plug Wire Set, Instruction Sheet |
This part fits 75 vehicles. Search below:
| Year | Make | Model | Fuel Type | Position | Notes |
|---|---|---|---|---|---|
| 2008 | Cadillac | Escalade | N/A | Black | |
| 2008 | Chevrolet | Avalanche | N/A | Black | |
| 2008 | Chevrolet | Express 3500 | GAS | N/A | Black |
| 2008 | Chevrolet | Trailblazer | N/A | Black | |
| 2008 | GMC | Envoy | N/A | Black | |
| 2008 | GMC | Savana 1500 | N/A | Black | |
| 2008 | GMC | Savana 2500 | N/A | Black | |
| 2008 | Hummer | H2 | N/A | Black | |
| 2008 | Hummer | H3 | N/A | Black | |
| 2008 | Pontiac | G8 | N/A | Black | |
| 2007 | Buick | Rainier | N/A | Black | |
| 2007 | Cadillac | CTS | N/A | Black | |
| 2007 | Cadillac | Escalade | N/A | Black | |
| 2007 | Chevrolet | Avalanche | N/A | Black | |
| 2007 | Chevrolet | Express 1500 | N/A | Black | |
| 2007 | Chevrolet | Express 2500 | GAS | N/A | Black |
| 2007 | Chevrolet | Express 3500 | GAS | N/A | Black |
| 2007 | Chevrolet | Express 3500 | N/A | Black | |
| 2007 | Chevrolet | Silverado 1500 | N/A | Black | |
| 2007 | Chevrolet | Silverado 2500 HD | N/A | Black | |
| 2007 | Chevrolet | Trailblazer | N/A | Black | |
| 2007 | GMC | Envoy | N/A | Black | |
| 2007 | GMC | Savana 1500 | N/A | Black | |
| 2007 | GMC | Savana 2500 | N/A | Black | |
| 2007 | GMC | Savana 3500 | N/A | Black | |
| 2007 | GMC | Sierra 1500 | N/A | Black | |
| 2006 | Buick | Rainier | N/A | Black | |
| 2006 | Cadillac | CTS | N/A | Black | |
| 2006 | Chevrolet | Express 1500 | N/A | Black | |
| 2006 | Chevrolet | Express 2500 | GAS | N/A | Black |
| 2006 | Chevrolet | Express 3500 | GAS | N/A | Black |
| 2006 | Chevrolet | Express 3500 | N/A | Black | |
| 2006 | Chevrolet | Trailblazer | N/A | Black | |
| 2006 | GMC | Envoy | N/A | Black | |
| 2006 | GMC | Savana 1500 | N/A | Black | |
| 2006 | GMC | Savana 2500 | N/A | Black | |
| 2006 | GMC | Savana 3500 | N/A | Black | |
| 2006 | Pontiac | Grand Prix | N/A | Black | |
| 2005 | Buick | Rainier | N/A | Black | |
| 2005 | Chevrolet | Express 1500 | N/A | Black | |
| 2005 | Chevrolet | Express 2500 | GAS | N/A | Black |
| 2005 | Chevrolet | Express 2500 | CNG | N/A | Black |
| 2005 | Chevrolet | Express 3500 | GAS | N/A | Black |
| 2005 | Chevrolet | Express 3500 | CNG | N/A | Black |
| 2005 | Chevrolet | Express 3500 | N/A | Black | |
| 2005 | Chevrolet | Trailblazer EXT | N/A | Black | |
| 2005 | GMC | Envoy | N/A | Black | |
| 2005 | GMC | Savana 1500 | N/A | Black | |
| 2005 | GMC | Savana 2500 | N/A | Black | |
| 2005 | GMC | Savana 3500 | N/A | Black | |
| 2004 | Buick | Rainier | N/A | Black | |
| 2004 | Chevrolet | Express 1500 | N/A | Black | |
| 2004 | Chevrolet | Express 2500 | GAS | N/A | Black |
| 2004 | Chevrolet | Express 2500 | CNG | N/A | Black |
| 2004 | Chevrolet | Express 3500 | GAS | N/A | Black |
| 2004 | Chevrolet | Express 3500 | CNG | N/A | Black |
| 2004 | Chevrolet | Express 3500 | N/A | ||
| 2004 | Chevrolet | SSR | N/A | Black | |
| 2004 | Chevrolet | Trailblazer EXT | N/A | Black | |
| 2004 | GMC | Envoy XL | N/A | ||
| 2004 | GMC | Envoy XUV | N/A | ||
| 2004 | GMC | Savana 1500 | N/A | Black | |
| 2004 | GMC | Savana 2500 | N/A | Black | |
| 2004 | GMC | Savana 3500 | N/A | Black | |
| 2003 | Chevrolet | Express 1500 | N/A | Black | |
| 2003 | Chevrolet | Express 2500 | GAS | N/A | Black |
| 2003 | Chevrolet | Express 2500 | CNG | N/A | Black |
| 2003 | Chevrolet | Express 3500 | GAS | N/A | Black |
| 2003 | Chevrolet | Express 3500 | CNG | N/A | Black |
| 2003 | Chevrolet | SSR | N/A | Black | |
| 2003 | Chevrolet | Trailblazer EXT | N/A | Black | |
| 2003 | GMC | Envoy XL | N/A | ||
| 2003 | GMC | Savana 1500 | N/A | Black | |
| 2003 | GMC | Savana 2500 | N/A | Black | |
| 2003 | GMC | Savana 3500 | N/A | Black |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.