HomeIgnition > Ignition Wire and Related ComponentsStandard Ignition 25802 Spark Plug Wire Set
Part #: 25802

Standard Ignition 25802 Spark Plug Wire Set

8 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Lexus, LS400 and SC400
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Reliable Spark Plug Wire Set for Lexus LS400 and SC400

The Standard Ignition 25802 spark plug wire set is designed specifically for Lexus LS400 and SC400 models. This ignition wire set ensures consistent electrical conductivity and reliable engine performance for your vehicle.

  • Compatible with Lexus LS400 and SC400 models
  • Standard Ignition brand quality and durability
  • Part number 25802 for precise fitment
  • Engineered to maintain optimal spark delivery
  • Resistant to heat and wear for long service life

Product Details and Specifications

The Standard Ignition 25802 spark plug wire set is manufactured to meet OEM specifications for Lexus LS400 and SC400 vehicles. These wires provide a secure connection between the ignition coil and spark plugs, ensuring efficient ignition timing and engine operation. The materials used in this set are selected to withstand high temperatures and resist abrasion, which helps maintain consistent performance under demanding conditions. This set is ideal for replacing worn or damaged spark plug wires to restore proper engine function.

Compatible Vehicles and Applications

  • Designed for Lexus LS400 models requiring spark plug wire replacement
  • Fits Lexus SC400 models for ignition system maintenance
  • Addresses issues such as misfires, rough idling, and poor fuel economy
  • Helps resolve weak or inconsistent spark delivery problems
  • Suitable for routine ignition system repairs and tune-ups

Installation Notes and Tips

When installing the Standard Ignition 25802 spark plug wire set, ensure the engine is cool to avoid burns. Replace wires one at a time to maintain correct firing order and prevent cross-connection. Verify that each wire is securely connected to both the spark plug and ignition coil terminals. Inspect the boots and wire insulation for any signs of damage during installation. Proper routing of wires away from hot engine components will help prolong their service life.

Quality Assurance and Warranty

Standard Ignition products are manufactured to meet industry standards for ignition components. The 25802 spark plug wire set undergoes quality control testing to ensure reliable performance and durability. While specific warranty details are not provided, Standard Ignition typically offers coverage against defects in materials and workmanship. Using this spark plug wire set helps maintain the integrity of your Lexus LS400 or SC400 ignition system.

This part fits 8 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1998LexusLS4004.0LV8N/ATo 7/97
1998LexusSC4004.0LV8N/ATo 7/97
1997LexusLS4004.0LV8N/A
1997LexusSC4004.0LV8N/A
1996LexusLS4004.0LV8N/A
1996LexusSC4004.0LV8N/A
1995LexusLS4004.0LV8N/A
1995LexusSC4004.0LV8N/A

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