How long do ACDelco double platinum spark plugs last?
This ACDelco Double Platinum Spark Plug (19299585) – Part # 41-962 is recommend to change them at 100000 or more miles.
Do double platinum spark plugs need?
If your distributor ignition system is a waste spark system, then double platinum spark plugs are recommended. This system causes the spark plugs to fire twice, once in the compression stroke’s cylinder and the other in the exhaust stroke’s cylinder.
Is iridium better than double platinum?
Iridium is said to be six times harder and eight times stronger than platinum with a 700° higher melting point. Thanks to its strength, iridium spark plugs can last up to 25% longer than comparable platinum spark plugs.
Where to get ACDelco double platinum spark plugs?
# Maintenance needs vary with different uses and conditions. See Owner’s Manual for more information. For price and availability please contact an ACDelco Outlet. To find your nearest outlet use the ACDelco Distributor or Stockist search facility.
What kind of spark plug is double platinum?
These Double Platinum Spark Plugs are the high quality replacements for many vehicles on the road today. With a copper core and double platinum pads on the center electrode, these plugs are designed to deliver long-lasting performance.
What do ACDelco glow plugs do for diesel engines?
ACDelco Professional Glow Plugs are specially designed to give diesel engines the heat they need for their cold starts. Refer to your owner’s manual or contact your vehicle’s manufacturer for more information. Are ACDelco spark plugs pre-gapped?
What are the different types of spark plugs?
There are two varieties of platinum spark plugs—single and double platinum. Single platinum spark plugs feature a platinum disc welded on the center electrode, while double platinum spark plugs have platinum discs on the center and side electrodes.