A spark plug (SP143877AB) is an essential component of your car’s internal combustion engine. This auto part creates the spark that ignites the air-fuel mixture to start the combustion process and maintain proper combustion pressure.

Mopar produces spark plugs from highly durable materials that are able to withstand millions of explosions during the ignition process. However, these components are still prone to wear and tear. The spark plugs lose metal during every ignition, making them deteriorate over time. Faulty plugs can result in hard starts and reduced fuel economy. If you start to have a difficult time starting your engine, your spark plugs might be compromised and need to be replaced.

Get durable and reliable OEM spark plugs for select Chrysler, Dodge, Jeep, and Ram vehicles only here at MoparOnlineParts. These Mopar spark plugs meet vehicle and engine specifications, ensuring a perfect fit. All plugs in our inventory are also covered by original manufacturer warranties and sold for less than the manufacturer’s suggested retail price.

Our team cares about your online security, as well. We strive to give you a safe shopping experience with proper security measures. Equip your vehicle with top-quality spark plugs. Find the best one from a wide selection of genuine Mopar parts on our website. Shop at MoparOnlineParts today.

A spark plug (SP143877AB) is an essential component of your car’s internal combustion engine. This auto part creates the spark that ignites the air-fuel mixture to start the combustion process and maintain proper combustion pressure.

Mopar produces spark plugs from highly durable materials that are able to withstand millions of explosions during the ignition process. However, these components are still prone to wear and tear. The spark plugs lose metal during every ignition, making them deteriorate over time. Faulty plugs can result in hard starts and reduced fuel economy. If you start to have a difficult time starting your engine, your spark plugs might be compromised and need to be replaced.

Get durable and reliable OEM spark plugs for select Chrysler, Dodge, Jeep, and Ram vehicles only here at MoparOnlineParts. These Mopar spark plugs meet vehicle and engine specifications, ensuring a perfect fit. All plugs in our inventory are also covered by original manufacturer warranties and sold for less than the manufacturer’s suggested retail price.

Our team cares about your online security, as well. We strive to give you a safe shopping experience with proper security measures. Equip your vehicle with top-quality spark plugs. Find the best one from a wide selection of genuine Mopar parts on our website. Shop at MoparOnlineParts today.