Denso 5317 Iridium Spark Plugs - IW24 marine-trailering-bearing-protectors-seals-bearings Detergent based formula

Detergent based formula

1974-1980 Yamaha YZ80

which together offer low sound level at a much lighter weight

Sparco Steering Wheel Hub Mitsu Evo 8/9 (Center Nut Style ONLY - Will Not Work w/Pinch Bolt Style)

Denso 5317 Iridium Spark Plugs - IW24 marine-trailering-bearing-protectors-seals-bearings Detergent based formulaSpark Plug Code: IW24 NGK Ref.# B9ES, BR9ES, B9EG, BR9EG, B9EGV, B9EV, BR9EV, B9EVX, BR9EVX, BR9ECS, BPR9ES, BPR9EVX, BR9EYA, BR9EIX, R4118S 9. Six times harder than platinum, iridium doesnt melt in temperatures up to 4,000F. Because the iridium electrodes of these plugs can be shrunk to only 0. 4mm, voltage requirements decrease while firing performance improves. 360 laser welding of electrode provides a seal that resists wear even in the worst