Best Spark Plug Tube Seals & Kits of 2026

FEL-PRO ES 72701 Spark Plug Tube Seal Set is built to meet or exceed original equipment specifications with an application specific design for a perfect fit. It is engineered and manufactured for repair environments, ensuring unsurpassed quality you can trust. It has been validated for fit, form, and function, providing reliability and peace of mind.

The MOTOKU Spark Plug Seal is designed to fit a wide range of popular vehicles, including Dodge models like the Avenger, Challenger, Charger, and Durango from recent years. It also works well with Ram trucks such as the 1500 and ProMaster series, ensuring a reliable fit for your truck or van. The seal is compatible with several Chrysler vehicles, including the 200, 300, Pacifica, and Town & Country, helping you maintain your engine’s performance. Additionally, it supports Jeep models like the Cherokee, Gladiator, Grand Cherokee, and Wrangler, making it a versatile choice for many drivers. This seal helps protect your engine by preventing oil leaks around the spark plug tubes, which can save you time and money on repairs.

The FEL-PRO ES 72105 Spark Plug Tube Seal Set is designed to fit your vehicle perfectly, meeting or exceeding all original equipment specifications. This set is engineered and manufactured specifically for the repair environment, ensuring unsurpassed quality you can trust. The set is validated for fit, form, and function, making it a reliable choice for spark plug tube seals and kits.

The ASTOU Spark Plug Seal is designed for various INFINITI and Nissan models, ensuring a perfect fit for your vehicle. It replaces old seals with high-quality materials that meet or exceed factory standards, providing longevity and reliability. This set includes six spark plugs, making it convenient for you to complete your installation in one go. Before purchasing, it's essential to verify the compatibility with your vehicle model, and professional installation is recommended for optimal performance. Enjoy peace of mind knowing that these seals will help maintain your engine's performance.

The Beck Arnley 039-6579 Spark Plug Tube Seal is designed to match the original equipment form, fit, and function. This spark plug tube seal is made of durable rubber material that is of quality construction, ensuring its durability. The product is packaged in clear plastic, providing easy visibility and identification of all components. Additionally, this tube seal is application-specific to ensure it perfectly fits the vehicle.

The Beck/Arnley Spark Plug Seal is designed to perfectly match the original equipment’s shape and size, ensuring a seamless fit and reliable performance. Made from strong rubber, this seal offers long-lasting durability to protect your engine components. Its solid construction means you get a quality product that can withstand everyday wear and tear. Plus, it comes in clear plastic packaging, so you can easily see and identify all the parts before installation, making your repair process smoother and more convenient.

The FEL-PRO ES 72967 Spark Plug Tube Seal Set is designed to meet or exceed all original equipment specifications. The application-specific design ensures a perfect fit and the seals are engineered and manufactured for the repair environment. The set offers unsurpassed quality and is validated for fit, form, and function.

The AAAWZDWD Spark Plug Seals are designed to fit a wide range of INFINITI and Nissan models, including popular cars like the FX35, G35, 350Z, Altima, and Frontier. This compatibility means you can trust these seals to fit your vehicle without hassle. Made from high-quality rubber, they offer excellent resistance to wear, helping protect your engine over time. These seals are also rigorously tested to ensure they maintain a tight seal even in extreme temperatures, giving you peace of mind during both hot summers and cold winters. With a set of six seals included, you have everything needed for a reliable replacement.

The Fel-Pro Spark Plug Seal is designed to give you a reliable and precise fit, ensuring your vehicle’s spark plug tubes are properly sealed. This product is made to match or surpass original equipment standards, so you can trust it to perform well. Its design is tailored for specific applications, meaning it fits perfectly without guesswork. Plus, it’s built with repair environments in mind, making installation easier and more efficient for you. With this seal set, you get high-quality parts that help keep your engine running smoothly and protect against leaks.

The MAHLE Spark Plug Seals are designed to meet or surpass original equipment standards, ensuring you receive top-quality sealing products. By utilizing materials that are equivalent to or better than original equipment, these gaskets provide enhanced reliability and performance for your vehicle. As a leader in the industry for Domestic, Asian, and European applications, MAHLE guarantees that you are choosing a trusted solution. Additionally, the seals come in a shrink-wrapped tray, giving you peace of mind that you have the correct parts before you even open the package.