HomeIgnition > Ignition Wire and Related ComponentsStandard Ignition 27659 Spark Plug Wire Set
Part #: 27659

Standard Ignition 27659 Spark Plug Wire Set

⚙️ 25 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Buick, Oldsmobile, and Pontiac, 88, 98, Bonneville, LeSabre, LSS, Park Avenue, Regency, and Riviera
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Reliable Spark Plug Wire Set for Buick, Oldsmobile, and Pontiac

The Standard Ignition 27659 spark plug wire set is designed to provide consistent ignition performance for select Buick, Oldsmobile, and Pontiac vehicles. Engineered to meet OEM specifications, this set ensures proper electrical conductivity and durability for your ignition system.

  • Compatible with Buick 88, 98, LeSabre, Park Avenue, and Riviera models
  • Fits Oldsmobile 88, 98, LSS, and Regency vehicles
  • Designed for Pontiac Bonneville and Riviera applications
  • Manufactured to meet or exceed original equipment standards
  • Durable construction for reliable spark delivery and reduced misfires

Product Details and Compatibility

The Standard Ignition spark plug wire set part number 27659 is specifically engineered for ignition systems in Buick, Oldsmobile, and Pontiac vehicles, including models such as the Buick LeSabre and Park Avenue, Oldsmobile LSS and Regency, and Pontiac Bonneville. This wire set ensures optimal spark transmission from the ignition coil to the spark plugs, supporting efficient combustion and engine performance. The wires are constructed to resist heat, abrasion, and chemical exposure commonly found in engine compartments.

Applications and Problem Resolution

  • Restores proper ignition spark delivery in Buick 88 and 98 models
  • Eliminates misfires and rough idling in Oldsmobile LSS and Regency vehicles
  • Improves engine starting and performance in Pontiac Bonneville and Riviera
  • Prevents voltage leaks and interference affecting ignition timing
  • Addresses wear-related ignition wire failures in Buick LeSabre and Park Avenue

Installation Notes and Tips

When installing the Standard Ignition 27659 spark plug wire set, ensure that each wire is routed according to the vehicle’s factory specifications to avoid cross-firing or interference. Use dielectric grease on the terminals to improve conductivity and prevent moisture intrusion. Verify that all connections are secure and that wires are not in contact with hot engine components or moving parts.

Quality Assurance and Warranty

Standard Ignition manufactures this spark plug wire set to meet stringent quality standards, ensuring reliable performance and durability. While specific warranty details are not provided, Standard Ignition products typically come with a limited warranty against defects in materials and workmanship. Refer to the product packaging or manufacturer’s website for exact warranty terms.

This part fits 25 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1998BuickLeSabre3.8LV6N/A
1998BuickPark Avenue3.8LV6N/A
1998Oldsmobile883.8LV6N/A
1998OldsmobileLSS3.8LV6N/A
1998OldsmobileRegency3.8LV6N/A
1998PontiacBonneville3.8LV6N/A
1997BuickLeSabre3.8LV6N/A
1997BuickPark Avenue3.8LV6N/A
1997BuickRiviera3.8LV6N/A
1997Oldsmobile883.8LV6N/A
1997OldsmobileLSS3.8LV6N/A
1997OldsmobileRegency3.8LV6N/A
1997PontiacBonneville3.8LV6N/A
1996BuickLeSabre3.8LV6N/A
1996BuickPark Avenue3.8LV6N/A
1996BuickRiviera3.8LV6N/A
1996Oldsmobile883.8LV6N/A
1996Oldsmobile983.8LV6N/A
1996OldsmobileLSS3.8LV6N/A
1996PontiacBonneville3.8LV6N/A
1995BuickPark Avenue3.8LV6N/A
1995BuickRiviera3.8LV6N/A
1995Oldsmobile883.8LV6N/A
1995Oldsmobile983.8LV6N/A
1995PontiacBonneville3.8LV6N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.