ACCEL Performance Spark Plugs P526S

All ACCEL distributors, starters, ignition wires, and 275+ through 500+ ignition systems carry a limited one-year warranty. ACCEL warrants all of its other products only to the original purchaser to be free from defects in materials and workmanship for a period of 90 days from the date of purchase. This warranty does not cover products which have been subjected to abuse, accident, alteration, modification, improper installation, improper operational adjustments, tampering, negligence, misuse, repair or service by anyone other than ACCEL, actual or alleged labor, transportation, or other incidental charges, or actual or alleged consequential damages incurred by use.