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2002 - 2003 Lexus ES300 Mass Air Flow Sensor (Hella) NEW

$ 142 .77

Product Notes

12V
Genuine OE from HELLA
The Mass Air Flow Sensor measures the mass of incoming air to ensure precise adjustment of the air-to-fuel ratio. This hot-film sensor provides high measuring precision and a wide dynamic range for accurate flow measurement. It supports correct exhaust gas recirculation rates and aligns with original equipment standards for fit and function.
Brand: Hella
Condition: New
LIFE
TIME
Lifetime Warranty Included
This part is backed by our industry-leading lifetime warranty. Shop with total confidence.
100%money-back 120-dayreturns OE-gradequality
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Specifications & Info


Attribute Value
Operating Mode Electric
Voltage 12.00

Vehicle Fitment Guide

This part fits the following vehicles:

Lexus 1 model (tapclick to expand)(tapclick to hide)
ES300 2002-2003 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Base Sedan 2002 - 2003 V6 3.0L FWD Automatic
Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

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Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Return Policy

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.

Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.
The Mass Air Flow Sensor measures the mass of incoming air to ensure precise adjustment of the air-to-fuel ratio. This hot-film sensor provides high measuring precision and a wide dynamic range for accurate flow measurement. It supports correct exhaust gas recirculation rates and aligns with original equipment standards for fit and function.

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Fits Years: 2002 2003

Fits Models: ES300

Go-Parts Garage · Featured Guide

Lexus ES300 Mass Air Flow Sensor Guide (1994-2003)

Fix rough idling and poor gas mileage on your ES300 by understanding and choosing the right Mass Air Flow sensor.

Read Full Guide

⚠️ Related Trouble Codes (OBD-II)

4 matching guides

If your scan tool is showing one of these trouble codes, this part is a common fix. Each guide explains the code, how to diagnose it, and exactly what to replace.

↑ A single part can trigger multiple related trouble codes. Each guide is vehicle- and code-specific.
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120
Day Return Window

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NEW
Direct-Fit Replacement

Engineered To OEM Specs

Brand-new aftermarket parts from trusted suppliers — built to original-equipment specifications so they fit and function like the factory unit, at a fraction of the price.

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