HomeIgnition > Secondary IgnitionBeck Arnley 039-6638 Spark Plug Tube Seal - Upper
Part #: 039-6638

Beck Arnley 039-6638 Spark Plug Tube Seal - Upper

Upper
⚙️ 12 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Acura, RDX and TSX
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Spark Plug Tube Seal for Acura RDX and TSX

The Beck Arnley 039-6638 spark plug tube seal is designed to maintain engine integrity by preventing oil leaks around the spark plug tubes. Specifically compatible with Acura RDX and TSX models, this part ensures a secure seal to support optimal ignition system performance.

Key Features of Beck Arnley 039-6638 Spark Plug Tube Seal

  • Precision-engineered for Acura RDX and TSX secondary ignition systems
  • Durable material resists heat and oil degradation
  • Maintains proper sealing to prevent oil contamination in spark plug wells
  • OEM-quality fit and function for reliable engine performance
  • Part number 039-6638 ensures exact replacement compatibility

Detailed Description of the Spark Plug Tube Seal

This spark plug tube seal from Beck Arnley is crafted to provide a tight seal around the spark plug tubes in Acura RDX and TSX vehicles. By preventing oil from leaking into the spark plug wells, it helps maintain clean ignition components and reduces the risk of misfires or engine performance issues. The seal is made from materials that withstand the high temperatures and chemical exposure typical in engine compartments, ensuring long-lasting durability. Using part number 039-6638 guarantees a precise fit that matches factory specifications for secondary ignition components.

Common Applications and Issues Addressed

  • Prevents oil leaks around spark plug tubes in Acura RDX and TSX engines
  • Reduces risk of spark plug fouling and misfires
  • Helps maintain consistent ignition performance
  • Addresses engine oil contamination in ignition components
  • Supports overall engine reliability and efficiency

Installation Notes and Tips

When replacing the spark plug tube seal on Acura RDX or TSX models, ensure the engine is cool before beginning work. Carefully remove the old seal to avoid damaging the spark plug tubes or ignition coils. Clean the sealing surface thoroughly to remove any oil residue or debris. Install the Beck Arnley 039-6638 seal evenly to maintain a proper fit and prevent leaks. Verify the seal is seated correctly before reassembling ignition components.

Quality Assurance and Warranty Information

Beck Arnley parts are manufactured to meet or exceed OEM standards, providing reliable performance for Acura RDX and TSX vehicles. The 039-6638 spark plug tube seal undergoes rigorous quality control to ensure durability and fitment accuracy. While specific warranty details may vary, Beck Arnley typically offers coverage against manufacturing defects to support customer confidence in their products.

This part fits 12 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2014AcuraTSX2.4LL4Upper
2013AcuraTSX2.4LL4Upper
2012AcuraRDX2.3LL4Upper
2012AcuraTSX2.4LL4Upper
2011AcuraRDX2.3LL4Upper
2011AcuraTSX2.4LL4Upper
2010AcuraRDX2.3LL4Upper
2010AcuraTSX2.4LL4Upper
2009AcuraRDX2.3LL4Upper
2009AcuraTSX2.4LL4Upper
2008AcuraRDX2.3LL4Upper
2007AcuraRDX2.3LL4Upper

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.