Are Autolite double platinum good?
Always great quality, performance and price. It’s a spark plug, but always great quality and reliable. Working on a higher mileage Jeep, the performance was down and a little sluggish. Performance is like new with the double platinum plugs in at an affordable price. Never an issue with Autolite.
How long do Autolite double platinum plugs last?
The answer was double platinum spark plugs, which have a platinum ball welded to both the center and side electrodes. This provides excellent durability with very little gap growth up to 100,000 miles.
Do Autolite double platinum spark plugs?
Spark Plug; Double Platinum; Autolite Double Platinum Spark Plugs are a premium plug providing superior performance and platinum-to-platinum firing for a longer lasting spark plug. Autolite(R) Double Platinum Spark Plugs feature: Original OE design. Platinum to platinum firing.
Are double platinum spark plugs worth it?
Since platinum is harder, it holds its sharp edge much longer than a conventional spark plug, up to 100,000 miles. Longevity is a key advantage of platinum spark plugs. Another advantage of platinum spark plugs is that they run a little hotter, which burns deposits off the spark plug better and helps prevent fouling.
Are Autolite platinum spark plugs good?
Autolite is one of the best selling spark plugs in America; the NGK plugs are better positioned regarding their quality….Autolite vs NGK Table.
| Autolite | NGK |
|---|---|
| Full platinum tips ensure virtually no gap erosion | In improved fuel efficiency, lower emissions, and quicker starts |
Are Autolite platinum plugs good?
Autolite Platinum Spark Plugs feature a center wire platinum firing tip for reduced gap erosion, fewer misfires, better performance, and more durability. These spark plugs also feature a high nickel alloy side electrode to maintain a precise gap, and a full platinum tip to ensure virtually no gap erosion.
Can you gap platinum plugs?
Do not change the gap on platinum, iridium or twin tip spark plugs, as the fine electrodes may get damaged.
Do you need to Gap Autolite platinum spark plugs?
Autolite spark plugs traditionally leave the factory pre-gapped for their most popular application. However, a plug may fit hundreds of engines, from cars to golf carts. Gapping the plugs to your engine’s specifications is important to prevent pre-ignition, detonation, fouling and poor fuel economy.
Can I use double platinum instead of iridium?
The only issue with iridium is that it costs double the price of platinum with little improvements in performance. Platinum spark plugs are also recommended for cars with an electronic distributor ignition system, while double platinum spark plugs best fit vehicles with a waste spark distributor ignition system.
Why do we need Autolite double platinum spark plugs?
Let’s get right to the facts now! Here’s our review of the Autolite Double Platinum Spark Plug: It has platinum tips that ensure that you don’t worry about erosion in the gaps. The spark plugs have been designed to increase fuel economy and improve the engine’s performance.
What are the part numbers for Autolite Platinum?
Autolite Answers 855-200-5200 A quick reference to Platinum’s part numbers are listed below. Autolite provides OE-equivalent quality and performance to over 95% vehicle applications. If you don’t see the part number for your vehicle, don’t fret! Our Parts Finder allows quick access to the right part for your engine.
Do you need to change spark plugs with platinum?
Platinum center wire firing tip for improved performance. Click on the link below to check out our Spark Plug Metallurgy Comparison Chart. Autolite highly recommends that you consult with your vehicle’s owner’s manual for any specific instructions for changing the spark plugs. Engines can vary widely by make and model.
What should I do if my Autolite spark plugs misfire?
If it misfires or idles roughly, the wires are crossed or not connected to the plugs correctly. Check the firing order and connections closely. If you have any questions regarding your Autolite spark plugs, call Autolite Answers (SM) to consult with one of our technicians.