HomeAir and Fuel Delivery > Gaskets and Sealing SystemsBeck Arnley 037-4811 Fuel Injection Plenum Gasket
Part #: 037-4811

Beck Arnley 037-4811 Fuel Injection Plenum Gasket

⚙️ 14 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Dodge and Mitsubishi, 3000GT, Diamante, and Stealth
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Reliable Fuel Injection Plenum Gasket for Dodge and Mitsubishi

The Beck Arnley 037-4811 fuel injection plenum gasket is designed to provide a secure seal for the intake manifold in select Dodge and Mitsubishi vehicles. This gasket helps maintain proper air and fuel delivery, ensuring engine performance and efficiency.

  • Compatible with Dodge 3000GT, Mitsubishi 3000GT, Diamante, and Stealth models
  • Part number 037-4811 ensures precise fitment and easy identification
  • Constructed to withstand high temperatures and resist wear
  • Maintains airtight seal to prevent vacuum leaks and fuel delivery issues
  • Manufactured by Beck Arnley, a trusted name in automotive gaskets and sealing systems

Product Details and Compatibility

This fuel injection plenum gasket is specifically engineered for use in the air and fuel delivery system of Dodge and Mitsubishi vehicles, including the 3000GT, Diamante, and Stealth models. The gasket fits between the intake manifold and the plenum, creating a tight seal that prevents air and fuel leaks. Using part number 037-4811 ensures compatibility and helps maintain the integrity of the fuel injection system.

Common Applications and Problem Solving

  • Prevents vacuum leaks that can cause rough idling or engine hesitation
  • Eliminates fuel odor caused by leaking gaskets
  • Helps maintain proper air-fuel mixture for optimal engine performance
  • Reduces risk of engine misfires related to intake manifold leaks
  • Supports efficient fuel injection system operation in Dodge 3000GT and Mitsubishi Stealth vehicles

Installation Notes and Tips

When installing the Beck Arnley 037-4811 fuel injection plenum gasket, ensure the mating surfaces are clean and free of old gasket material or debris. Proper torque specifications should be followed to avoid over-tightening, which can damage the gasket or manifold. It is recommended to inspect the intake manifold and plenum for any signs of warping or damage before installation.

Quality Assurance and Warranty

Beck Arnley manufactures this fuel injection plenum gasket to meet or exceed OEM specifications, providing reliable sealing performance. While specific warranty details are not provided, Beck Arnley products are known for consistent quality and durability in automotive sealing applications.

This part fits 14 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
1999Mitsubishi3000GT3.0LV6N/A
1998Mitsubishi3000GT3.0LV6N/A
1997Mitsubishi3000GT3.0LV6N/A
1996DodgeStealthBase3.0LV6N/A
1996MitsubishiDiamante3.0LV6N/A
1995DodgeStealthBase3.0LV6N/A
1995MitsubishiDiamanteES3.0LV6N/A
1994DodgeStealthBase3.0LV6N/A
1994MitsubishiDiamanteES3.0LV6N/A
1993DodgeStealthBase3.0LV6N/A
1993MitsubishiDiamanteES3.0LV6N/A
1992DodgeStealthBase3.0LV6N/A
1992MitsubishiDiamanteES3.0LV6N/A
1991DodgeStealthBase3.0LV6N/A

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