Spark Plugs

Six times harder than platinum, iridium withstands temperatures up to 4,000??FBecause the iridium electrodes of these plugs can be shrunk to only 0.4mm, voltage requirements decrease while firing performance improves360?? laser welding of electrode...

Six times harder than platinum, iridium withstands temperatures up to 4,000??FBecause the iridium electrodes of these plugs can be shrunk to only 0.4mm, voltage requirements decrease while firing performance improves360?? laser welding of electrode...

Six times harder than platinum, iridium withstands temperatures up to 4,000??FBecause the iridium electrodes of these plugs can be shrunk to only 0.4mm, voltage requirements decrease while firing performance improves360?? laser welding of electrode...

Superior construction for serious powerVersatile plugs with wide operating heat ranges prevent fouling from running too cool and preignition from running too hotFeatures high alumina ceramics for improved heat dissipation and electrical insulation,...

Six times harder than platinum, iridium withstands temperatures up to 4,000??FBecause the iridium electrodes of these plugs can be shrunk to only 0.4mm, voltage requirements decrease while firing performance improves360?? laser welding of electrode...

Six times harder than platinum, iridium withstands temperatures up to 4,000??FBecause the iridium electrodes of these plugs can be shrunk to only 0.4mm, voltage requirements decrease while firing performance improves360?? laser welding of electrode...

Six times harder than platinum, iridium withstands temperatures up to 4,000??FBecause the iridium electrodes of these plugs can be shrunk to only 0.4mm, voltage requirements decrease while firing performance improves360?? laser welding of electrode...

Six times harder than platinum, iridium withstands temperatures up to 4,000??FBecause the iridium electrodes of these plugs can be shrunk to only 0.4mm, voltage requirements decrease while firing performance improves360?? laser welding of electrode...

Six times harder than platinum, iridium withstands temperatures up to 4,000??FBecause the iridium electrodes of these plugs can be shrunk to only 0.4mm, voltage requirements decrease while firing performance improves360?? laser welding of electrode...

Six times harder than platinum, iridium withstands temperatures up to 4,000??FBecause the iridium electrodes of these plugs can be shrunk to only 0.4mm, voltage requirements decrease while firing performance improves360?? laser welding of electrode...

Six times harder than platinum, iridium withstands temperatures up to 4,000??FBecause the iridium electrodes of these plugs can be shrunk to only 0.4mm, voltage requirements decrease while firing performance improves360?? laser welding of electrode...

The ultimate in the evolution of spark plug technology and performance from the industry leaderThe iridium electrode is 25% smaller than a platinum electrode, and it's just 1/4 the size of a conventional nickel electrodeUltra-small diameter center...