HomeEmission Control > SensorsWalker 245-1359 Mass Air Flow Sensor
Part #: 245-1359

Walker 245-1359 Mass Air Flow Sensor

Walker Mass Air Flow Sensor
2 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$142.59Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Walker Mass Air Flow Sensor
Fitment: Jeep, Liberty
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Walker Mass Air Flow Sensor 245-1359

The Walker Mass Air Flow Sensor 245-1359 is designed specifically for Jeep Liberty models, providing accurate airflow measurement to optimize engine performance. This sensor features a female connector with six terminals and includes mounting hardware for straightforward installation.

  • Compatible with Jeep Liberty vehicles
  • Part number 245-1359 for precise identification
  • Female connector with 6 terminals for reliable electrical connection
  • Mounting hardware included for ease of installation
  • Housing not included, designed for direct replacement

Walker Mass Air Flow Sensor Product Line Details

The Walker Mass Air Flow Sensor line focuses on emission control sensors engineered to meet OEM specifications. This product line emphasizes durability and accurate airflow measurement, which is critical for maintaining proper air-fuel mixture and reducing emissions. The 245-1359 sensor is part of this line, ensuring compatibility and performance for Jeep Liberty vehicles.

Detailed Product Description

The Walker 245-1359 Mass Air Flow Sensor is a key component in the emission control system of Jeep Liberty models. It measures the volume and density of air entering the engine, allowing the engine control unit to adjust fuel injection accordingly. This sensor features a female connector with six terminals, ensuring a secure and stable electrical connection. While the housing is not included, the sensor comes with mounting hardware to facilitate proper installation. Its design supports accurate airflow readings, which are essential for engine efficiency and emission compliance.

Common Applications and Issues Addressed

  • Helps resolve engine performance problems related to incorrect air-fuel mixture
  • Addresses rough idling or stalling issues caused by faulty airflow readings
  • Reduces potential for increased emissions due to sensor malfunction
  • Improves fuel economy by providing accurate airflow data
  • Prevents check engine light triggers related to mass air flow sensor faults

Installation Notes and Tips

Installation of the Walker 245-1359 sensor requires careful handling of the six-terminal female connector to ensure proper electrical contact. Since the housing is not included, reuse the existing housing or verify compatibility with the vehicle’s mounting points. The included mounting hardware simplifies securing the sensor in place. It is recommended to disconnect the battery before installation and to check for any diagnostic trouble codes after replacement.

Quality Assurance and Warranty

Walker products are manufactured to meet industry standards for emission control sensors. The 245-1359 Mass Air Flow Sensor undergoes quality checks to ensure reliable performance in Jeep Liberty vehicles. Please refer to Walker’s official warranty policy for specific coverage details.

BrandWalker
Part Number245-1359
PositionWalker Mass Air Flow Sensor
Connector GenderFemale
Housing IncludedNo
Mounting Hardware IncludedYes
Terminal Quantity6

This part fits 2 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2006JeepLiberty2.8LL4N/AWalker Mass Air Flow Sensor
2005JeepLiberty2.8LL4N/AWalker Mass Air Flow Sensor

* 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:

53013733AB5S7063745008386170MA383MAF0089SU8555

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