Spark Plug

Spark plug Leader-K7RTCI / BKR6EIX (6001) / 7601 (needle/side gold)

Spark plug Leader-DF7RTCI / DCPR7EIX (6003) / 7603 (needle/side gold)

Spark plug Leader-KH7RTCI / I LFR6A / LFR6AIX (6004) / 7604 Needle-to-needle

Spark plug Leader-VH7RTCI / LZKAR6A-11 (6014) / 7616 (needle/side gold) Nissan series

Spark plug Leader-ILZKR6B-10 (6020)/7606 For Hyundai series

Spark plug Leader-SILZKR7B11 (6021)/7606 needle to needle

Spark plug Leader-IZFR6K-11 (6024)/7612 For Honda series

Spark plug Leader-ILZKR7B11S (6025)/7606 For Honda series

Spark plug Leader-DILKAR7B11 (6028)/7616 (needle pin/side gold) Toyota series

Spark plug Leader-DILFR6D11 (6029)/7604 Needle-to-needle Toyota series

Spark plug Leader-BKR6EYIX-11 (6030)/7612 (needle/side gold) Toyota series

Spark plug Leader-PFR6Q (6033)/7609 For Volkswagen series