HomeAir and Fuel Delivery > Fuel Injection System and Related ComponentsBeck Arnley 158-1639 Engine Air Intake Hose
Part #: 158-1639

Beck Arnley 158-1639 Engine Air Intake Hose

3 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Mazda, 6
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Overview of Beck Arnley Engine Air Intake Hose for Mazda 6

The Beck Arnley 158-1639 engine air intake hose is designed specifically for Mazda 6 models, ensuring proper air delivery to the engine. This component plays a critical role in maintaining optimal engine performance by providing a secure and efficient air pathway.

  • Compatible with Mazda 6 vehicles
  • Part number 158-1639 for precise identification
  • Engine air intake hose designed for fuel injection systems
  • Durable construction to withstand engine bay conditions
  • Ensures proper airflow for efficient combustion

Detailed Product Description

The Beck Arnley 158-1639 engine air intake hose is engineered to meet the specifications required for Mazda 6 fuel injection systems. This hose connects the air filter housing to the throttle body, facilitating the smooth flow of air into the engine. Proper airflow is essential for maintaining engine efficiency, fuel economy, and emissions control. The hose is manufactured with materials that resist heat, oil, and other contaminants commonly found in the engine compartment, providing reliable service life.

Common Applications and Problem Resolution

  • Replaces cracked or leaking air intake hoses causing air leaks
  • Solves rough idling or engine hesitation due to improper airflow
  • Addresses check engine light triggers related to air intake issues
  • Prevents unfiltered air from entering the engine, protecting internal components
  • Restores proper air-fuel mixture for improved engine performance

Installation Notes and Tips

  • Ensure the engine is cool before installation to avoid burns
  • Inspect surrounding components for wear or damage during replacement
  • Use appropriate clamps to secure the hose firmly in place
  • Verify no air leaks after installation by performing a visual and functional check
  • Consult the Mazda 6 service manual for torque specifications and detailed procedures

Quality Assurance and Warranty Information

Beck Arnley parts are manufactured to meet or exceed OEM standards, ensuring compatibility and durability. The 158-1639 engine air intake hose undergoes rigorous quality control to provide consistent performance. While specific warranty details may vary, Beck Arnley typically offers coverage against defects in materials and workmanship. Refer to the product documentation for exact warranty terms.

This part fits 3 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2005Mazda62.3LL4N/A
2004Mazda62.3LL4N/A
2003Mazda62.3LL4N/A

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

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.