HomeAir and Fuel Delivery > Fuel Injection System and Related ComponentsDorman 696-166 Engine Air Intake Hose - Air Cleaner To Engine
Part #: 696-166

Dorman 696-166 Engine Air Intake Hose - Air Cleaner To Engine

Air Cleaner To Engine
⚙️ 5 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: Toyota, Matrix and Corolla
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Reliable Engine Air Intake Hose for Toyota Corolla and Matrix

The Dorman 696-166 engine air intake hose is designed to provide a durable and efficient air delivery solution for Toyota Corolla and Matrix models. Constructed from high-quality EPDM material, this molded assembly ensures consistent performance and a secure fit.

  • Made from durable EPDM material for heat and chemical resistance
  • 12-inch length with a 2.8-inch inside and outside diameter
  • One-piece molded assembly for easy installation and reliable sealing
  • Includes two clamps for secure attachment
  • Universal fit designed specifically for Toyota Corolla and Matrix vehicles
  • Black color with circular end shape for compatibility with factory components

Durable Construction and Precise Fit

The Dorman 696-166 engine air intake hose features a molded design that maintains structural integrity under engine bay conditions. Its EPDM construction offers resistance to heat, ozone, and automotive fluids, helping to prevent cracks and leaks over time. The hose measures 12 inches in length with a consistent 2.8-inch diameter inside and out, ensuring proper airflow and fitment. The included clamps provide a secure connection to the air intake system, reducing the risk of air leaks that can affect engine performance.

Compatible Applications and Use Cases

This engine air intake hose is compatible with Toyota Corolla and Matrix models, making it a suitable replacement part for maintaining optimal air delivery to the engine. It is designed to address common issues such as:

  • Cracked or brittle intake hoses causing air leaks
  • Reduced engine performance due to improper air flow
  • Loose or damaged hose connections
  • Wear from exposure to heat and engine fluids
  • Replacement of worn or aging intake components

Installation Notes and Tips

Installation of the Dorman 696-166 hose is straightforward due to its one-piece molded design and included clamps. Before installation, inspect the air intake system for any debris or damage. Ensure the hose is properly seated on the intake ports and tighten the clamps securely to prevent air leaks. It is recommended to check the hose periodically for signs of wear or damage to maintain engine efficiency.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The 696-166 engine air intake hose undergoes quality inspections to ensure fit and function. While specific warranty details may vary, Dorman typically offers limited warranties on their replacement parts to cover defects in material and workmanship.

BrandDorman
Part Number696-166
Clamps IncludedYes
ColorBlack
ConfigurationOne Piece
Emissions Sensor Port EquippedNo
End 1 ShapeCircular
Grade TypeRegular
Inside Diameter2.8
Length12
MaterialEPDM
Molded HoseYes
Outside Diameter2.8
Package Contents1 Air Intake Hose; 2 Clamps
ShapeMolded Assembly
Universal Or Specific FitUniversal

This part fits 5 vehicles. Search below:

YearMakeModelDrive TypeLitersCylindersPositionNotes
2005ToyotaMatrixAWD1.8LL4Air Cleaner To EngineTo 12/31/04
2004ToyotaCorolla1.8LL4Air Cleaner To EngineBuilt in North America
2004ToyotaMatrix1.8LL4Air Cleaner To Engine
2003ToyotaCorolla1.8LL4Air Cleaner To EngineBuilt in North America
2003ToyotaMatrix1.8LL4Air Cleaner To Engine

* 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:

178810D090

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