NGK Set of 4 Laser Platinum Spark Plugs Gap 0.055" For Mazda RX-7 84-85 1.3L R2

NGK 3559 BUR7EQ Spark Plug EACH

NGK BUR7EQ 3559 Surface Discharge Spark Plug for High Performance Engines

2 pc NGK 6917 BUR7EQ Standard Spark Plugs for S29A N343-18-110 N341-18-110 ic

Genuine OEM NGK BPR7HS (6422) Spark Plug - 2 Pack

NGK Standard Spark Plug Set of 2 BUR7EQ

2 Spark Plugs Standard NGK BUR7EQ fits 86-91 Mazda RX-7 1.3L-R2 Leading (2 pack)

NGK BU8H 6431 Spark Plug / Sparkplug Semi-Surface Discharge