HomeExhaust > Gaskets and Sealing SystemsBeck Arnley 037-8004 Exhaust Manifold Gasket
Part #: 037-8004

Beck Arnley 037-8004 Exhaust Manifold Gasket

⚙️ 22 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Lexus and Toyota, GS300, SC300, and Supra
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Reliable Exhaust Manifold Gasket for Lexus and Toyota Vehicles

The Beck Arnley 037-8004 exhaust manifold gasket is designed to provide a secure seal for exhaust systems on select Lexus and Toyota models. Engineered to maintain proper exhaust flow and prevent leaks, this gasket is compatible with the Lexus GS300, Toyota SC300, and Toyota Supra.

Key Features of Beck Arnley 037-8004 Exhaust Manifold Gasket

  • Compatible with Lexus GS300, Toyota SC300, and Toyota Supra exhaust systems
  • Precision fit to ensure a tight seal and prevent exhaust leaks
  • Manufactured to meet or exceed OEM specifications
  • Durable materials designed to withstand high temperatures and pressure
  • Part number 037-8004 for easy identification and replacement

Detailed Product Description

The Beck Arnley 037-8004 exhaust manifold gasket is crafted to provide a reliable seal between the exhaust manifold and cylinder head on compatible Lexus and Toyota vehicles. This gasket helps maintain optimal exhaust system performance by preventing exhaust gas leaks that can affect engine efficiency and emissions. Its construction uses materials capable of enduring the thermal and mechanical stresses typical in exhaust systems, ensuring long-lasting durability. The gasket’s precise dimensions and design allow for straightforward installation and a secure fit, reducing the risk of exhaust leaks and related issues.

Common Applications and Issues Addressed

  • Sealing exhaust manifold to cylinder head on Lexus GS300, Toyota SC300, and Toyota Supra
  • Preventing exhaust leaks that cause engine noise and reduced performance
  • Eliminating exhaust fumes entering the cabin due to gasket failure
  • Maintaining proper backpressure for engine efficiency
  • Addressing gasket wear or damage from heat cycling and age

Installation Notes and Tips

  • Ensure mating surfaces are clean and free of old gasket material before installation
  • Use the correct torque specifications for manifold bolts to avoid gasket damage
  • Inspect the exhaust manifold and cylinder head for warping or damage prior to gasket replacement
  • Allow the engine to cool completely before beginning installation

Quality Assurance and Warranty Information

Beck Arnley manufactures the 037-8004 exhaust manifold gasket to meet or exceed OEM standards, ensuring reliable performance and durability. While specific warranty details are not provided, Beck Arnley products typically come with a limited warranty against defects in materials and workmanship. This gasket is a dependable choice for maintaining the integrity of the exhaust system on Lexus GS300, Toyota SC300, and Toyota Supra models.

This part fits 22 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2000LexusGS3003.0LL6N/AContains 2 Gaskets
1999LexusGS3003.0LL6N/AContains 2 Gaskets
1999LexusSC3003.0LL6N/A
1998LexusGS3003.0LL6N/AContains 2 Gaskets
1998LexusSC3003.0LL6N/A
1998ToyotaSupra3.0LL6N/AContains 2 Gaskets
1997LexusGS3003.0LL6N/AContains 2 Gaskets
1997LexusSC3003.0LL6N/A
1997ToyotaSupra3.0LL6N/AContains 2 Gaskets
1996LexusGS3003.0LL6N/AContains 2 Gaskets
1996LexusSC3003.0LL6N/A
1996ToyotaSupra3.0LL6N/AContains 2 Gaskets
1995LexusGS3003.0LL6N/AContains 2 Gaskets
1995LexusSC3003.0LL6N/A
1995ToyotaSupra3.0LL6N/AContains 2 Gaskets
1994LexusGS3003.0LL6N/AContains 2 Gaskets
1994LexusSC3003.0LL6N/A
1994ToyotaSupra3.0LL6N/AContains 2 Gaskets
1993LexusGS3003.0LL6N/AContains 2 Gaskets
1993LexusSC3003.0LL6N/A
1993ToyotaSupra3.0LL6N/AContains 2 Gaskets
1992LexusSC3003.0LL6N/A

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