Autolite AP66 Spark Plug
for 1973 (please select make/model)

Description:

Features and Benefits:

• 4 year limited warranty
• Designed with a nickel-plated shell that is corrosion resistant to provide increased durability for extended life.
• Engineered with a platinum firing tip that prevents gap erosion for longer service life.
• Its high alumina ceramic insulator provides thermal conductivity and superior insulation for increased strength.
• The multi-rib insulator prevents flash-over.

Specifications:

Manufacturer Warranty: