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Spark plug tube seals are critical for protecting your engine's spark plug wells from oil and debris. Worn or damaged seals can lead to misfires, poor fuel economy, and costly engine repairs. Ensuring you select the correct replacement ensures optimal engine performance and longevity.
OE Number:Es72481, Please Check The Spark Plug Tube Seal OE Part Number of Your Item Carefully Before Ordering. These May Not Fit All Vehicle
Dust And Moisture Prevention: Spark Plug Tube Seals Prevent External Dust, Moisture And Other Impurities From Entering The Interior of The Spark Plug Tube, Avoiding Spark Plug Malfunctions Such As Poor Ignition or Short Circuit Due To Moisture Absorption...
Shocks Absorption And Buffering: During The Operation Of The Engine, Spark Plug Tube Seal Set Can Buffer The Vibrations Between The Spark Plug Tube And The Cylinder Head, Reduce Friction And Wear Between Components, Slow Down The Aging Speed of Sealing...
High Sealing Performance: Spark Plug Tube Gaskets Utilizing High Quality Rubber, Silicone Rubber or Fluororubber Materials, It Features Excellent Elasticity And Flexibility, Enabling A Close Fit Between The Spark Plug Tube And The Cylinder Head Surface...
Chemical Corrosion Resistance: Spark Plug Tube Seal Has Good Chemical Tolerance To Common Engine Fluids Such As Engine Oil, Coolant And Fuel, And Will Not Be Corroded or Swollen By These Fluids, Ensuring That The Sealing Kit Can Work Stably In Complex...
Nice Sold Service:We Have Always Attached Great Importance To The Shopping Experience of Our Customers. Spark Plug Tube Seal Set To Provide You With Intimate After-Sales Service. If You Have Any Questions About The Installation or Quality of The Product...
SPOTLIGHTS: Pre-Installed valve cover with OIL FILLER CAP to make your car repair more easier, Durable marerial to meet OEM quality and long time to use, Seamless link gasket without issue of leakage, New and high performance to make your car run...
PACKAGE: Valve Cover Assembly Includes: 1 NEW Valve Cover Assy ( P CV Cover), 1 NEW Valve Cover Gasket, 4 NEW Spark Plug Tube Seals, Bolts, 1 Oil Filler Cap, Tube
REPLACEMENT/COMPATIBILITY: Compatible with 2002-2006 Sentra SE-R, SE-R Spec V, 2003 Sentra Limited Edition, 2004 Sentra S, 2002-2004,2006 Altima Base, 2002-2006 Altima S, SL. Pls check the fitment in the product description below
PURCHASE WITH CONFIDENCE: If you are not sure about the vehicle fitment or any questions or concerns, please message us via amazon. We will resolve the issue to meet your satisfaction
Compatible with: 2007-2017 Lincoln MKX, 2010-2017 Lincoln MKT, 2009-2016 Lincoln MKS, 2015-2017 Lincoln MKC, 2011-2014 Lincoln Mark LT, 2017-2018 Lincoln Continental
Replace Part Number: BR3Z-6C535-B, BR3Z6C535B
Replace when spark plugs leak oil, seals crack, or engine misfires. Recommended during tune‑ups to stop oil leaks
Material: Made of high-quality rubber, it meets OE standards, provides durable sealing, and effectively stops oil leaks
All MAHLE Original gaskets meet or exceed the original equipment specifications providing the finest sealing products available
MAHLE Original gaskets utilizes OE equivalent or better materials in all our gaskets
MAHLE Original gaskets is the leader in Domestic, Asian and European applications
The contents of MAHLE Original gaskets are packaged in shrink wrapped tray, giving you the added security of knowing that you have the right parts, prior to opening the package
Valuable Choice: Complete Valve Cover Set (with Oil Filler Cap, Bolts, Gasket, Spark Plug Seals, P CV Cover) Ready to install. Valve cover comes with Pre-installed GASKETS, SPARK PLUG TUBE SEALS to make your install easier. Highly durable material, High...
PACKAGE: Valve Cover Kit includes: 2 NEW Engine Valve Covers (Driver side Passenger Side) , 2 NEW Engine Valve Cover Gaskets, NEW Bolts, New Oil Cap, NEW Spark Plug Tube Seals Pre-installed, NEW P CV Pre-installed. NOTE: Please reference to the first...
PURCHASE WITH CONFIDENCE: If you are not sure about the vehicle fitment or any questions or concerns, please message us via amazon. We will resolve the issue to meet your satisfaction
Expert Replacement - this spark plug tube seal kit is only for 2003-2008 for Infiniti for FX35 3.5L 2003-2007 for Infiniti for G35 3.5L 1996-2001 for Infiniti for I30 3.0L 2002-2004 for Infiniti for I35 3.5L 2006-2008 for Infiniti for M35 3.5L...
Components in spark plug seal set - ES72481, 1327631U10 6 Spark Plug
Protection - The engine is the heart of the car, and AMCCM spark plug tube gasket set can protect its health well, reduce wear, prevent leakage, overheating, and excessive expansion, thereby improving performance and ensuring its system stability
Materials - usually general spark plug kit materials are relatively simple, can only play a very common role, and the service life is not long, it is easy to overheat and leak in a short period of time. But AMCCM spark plug tube seal components uses...
Everything is working as intended - AMCCM will not disappoint your trust, provide a one-year product quality guarantee, and a 90-day no-responsibility replacement guarantee from the starting date of receipt, just for you to use with confidence
Last update on 2026-07-19 / Affiliate links / Images from Amazon Product Advertising API
How to Choose the Best Automotive Replacement Spark Plug Tube Seals & Kits
Compatibility is Key
The most crucial factor when purchasing spark plug tube seals or kits is ensuring they are compatible with your specific vehicle's make, model, and year. Consult your vehicle's owner's manual or use online compatibility checkers provided by reputable auto parts retailers to confirm the correct fitment. Using the wrong seals can lead to improper sealing and potential engine damage.
Material Matters
Spark plug tube seals are typically made from rubber or silicone. Silicone seals generally offer better heat resistance and durability compared to standard rubber, making them a good choice for high-performance or older vehicles. Consider the operating conditions of your engine and choose a material that can withstand the heat and chemical exposure.
Consider a Kit
Many replacement parts are available as individual seals or as complete kits. Kits often include all the necessary seals for your engine, along with other related components like valve cover gaskets. Purchasing a kit can be more cost-effective and ensures you have all the required parts for a complete repair, saving you time and potential repeat trips to the store.
Frequently Asked Questions
What are spark plug tube seals?
Spark plug tube seals are rubber or silicone gaskets that fit around the spark plug wells in your engine's cylinder head. Their primary function is to prevent oil, dirt, and other contaminants from entering the spark plug wells.
Why do spark plug tube seals need replacement?
Over time, the heat and oil exposure within the engine can cause spark plug tube seals to degrade, crack, or become brittle. This degradation can lead to oil leaks into the spark plug wells, causing misfires and other engine performance issues.
How often should spark plug tube seals be replaced?
There isn't a fixed replacement interval, as it depends on vehicle age, driving conditions, and seal material. However, they are often replaced during other engine maintenance, such as when replacing the valve cover gasket, or if symptoms of oil contamination in the spark plug wells appear.
Can I replace spark plug tube seals myself?
Replacing spark plug tube seals is a moderately difficult DIY task that requires some mechanical knowledge and tools. It typically involves removing the valve cover and carefully extracting and installing the new seals. If you are not comfortable with engine work, it's best to have a qualified mechanic perform the replacement.
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