KIMISS Replacement Spark Plugs DILKAR6A-11
Product description
For a petrol-engine tune-up, matching the replacement plug to the vehicle matters more than broad claims about performance. This KIMISS set contains four replacement spark plugs and lists the Nissan Rogue and Altima, along with the DILKAR6A-11 and 22401-JA01B references. Those details give you a starting point for checking whether it suits your vehicle, but they do not establish fitment for every model year or engine.
A practical use would be replacing a set of worn plugs during scheduled maintenance, rather than expecting a plug swap to fix an unrelated running problem. The listing describes these as direct replacements, but vehicle-specific fitment still needs to match.
Technical details
The package is described as a four-piece set. The listed identifiers are DILKAR6A-11 and 22401-JA01B, and the product name calls out the Nissan Rogue. The description also mentions the Altima, so it is worth treating the vehicle references as a fitment guide, not a complete application chart.
The listing describes high-grade stainless steel materials and a metal-core centre electrode. It says the electrode is intended to help control the plug’s heat range and support service life. It also claims potential fuel-efficiency and emissions benefits, but provides no test results or figures, those outcomes should not be assumed for every engine.
Compatibility and requirements
The stated fitment references are Nissan Rogue and Altima, with DILKAR6A-11 and 22401-JA01B as the supplied part numbers. No model years, engine sizes or detailed vehicle list are provided. Match the plug reference to the existing part or your vehicle’s service information before ordering, especially if you are buying for an Altima rather than the Rogue named in the product title.
It suits you if you already have a compatible application confirmed and want a four-plug replacement set. It may not be the best choice if you need a guaranteed match based only on a vehicle name, since the listing does not narrow fitment by year or engine.
Usage tips
Treat this as a replacement part, not an upgrade with a promised change in fuel economy. If you are doing the work yourself, compare the new plugs with the removed ones before installation and follow the vehicle’s service instructions. The listing calls installation simple and says the plugs can directly replace the original ones, but it does not provide installation steps or torque specifications.
According to the manufacturer, the plugs are intended to help with fuel efficiency and reduced emissions. That is a stated benefit, not a guaranteed result. A fresh set may make sense when the existing plugs are due for replacement, it is a less useful purchase if the underlying issue has not been traced to the plugs.
Before buying
The clearest reason to consider this set is its specific part-number references and four-piece format. Compared with choosing a plug by vehicle badge alone, matching the part number offers a more grounded way to assess fit. The trade-off is that the listing leaves out the year and engine applications needed for a definitive fitment check.
The product description also does not give dimensions, a detailed material breakdown, or installation specifications. If those details matter for your vehicle or repair plan, the available information may not be enough to make the call confidently.
Before deciding
How many plugs are included? The listing identifies this as a four-piece set.
Which part numbers are named? DILKAR6A-11 and 22401-JA01B are both listed. Compare them with the reference for your vehicle before choosing.
Does the listing guarantee better fuel economy? No. It claims possible efficiency and emissions benefits, but gives no measured results or guarantee for a particular vehicle. Buy it for confirmed replacement fitment, not a promised change in consumption.