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Part #: 143-3710

Denso 143-3710 Air Filter

FTF Air Filter
⚙️ 12 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
📦FTF Air Filter
🚗Fitment: Ford, F-250 Super Duty and F-350 Super Duty
🔄Easy Returns — Return within 60 days for a full refund
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Overview of the Denso FTF Air Filter 143-3710

The Denso FTF Air Filter 143-3710 is designed specifically for Ford F-250 Super Duty and F-350 Super Duty models. This engine air filter features a rectangular shape with precise dimensions to ensure proper fit and optimal air filtration performance.

  • Rectangular shape with dimensions: 355 mm (Side A) x 169 mm (Side B) x 103 mm (Height)
  • Engineered for Ford F-250 Super Duty and F-350 Super Duty vehicles
  • Part number 143-3710 for accurate identification and replacement
  • Part of the Denso FTF Air Filter product line, known for reliable air filtration

Detailed Product Description

The Denso FTF Air Filter 143-3710 is an engine air filter designed to fit Ford F-250 Super Duty and F-350 Super Duty trucks. Its rectangular shape with a height of 103 mm, side A length of 355 mm, and side B length of 169 mm ensures a precise fit within the air intake system. This filter is engineered to maintain clean airflow to the engine by trapping dust, dirt, and other airborne contaminants, which helps maintain engine efficiency and longevity.

The FTF Air Filter line from Denso focuses on providing filters that meet or exceed OEM specifications, ensuring compatibility and performance for heavy-duty Ford trucks. Using the correct filter like the 143-3710 helps maintain proper engine air quality, which is critical for combustion and overall vehicle operation.

Applications and Problem Solving

  • Prevents engine damage caused by dust and debris entering the air intake
  • Helps maintain fuel efficiency by ensuring clean airflow
  • Reduces engine wear and tear by filtering contaminants
  • Supports optimal engine performance in Ford F-250 Super Duty and F-350 Super Duty models
  • Addresses issues related to clogged or damaged air filters affecting engine power

Installation Notes and Tips

  • Ensure the air filter housing is clean before installing the new filter
  • Verify the filter orientation matches the rectangular shape dimensions for proper fit
  • Replace the filter according to the vehicle manufacturer’s recommended maintenance schedule
  • Check for any air leaks around the filter housing after installation

Quality Assurance and Warranty

Denso manufactures the FTF Air Filter 143-3710 to meet strict quality standards, ensuring durability and reliable filtration performance. This part is designed to match OEM specifications for Ford F-250 Super Duty and F-350 Super Duty trucks. Warranty details should be confirmed with the original equipment manufacturer or authorized distributor.

BrandDenso
Part Number143-3710
PositionFTF Air Filter
Height103.0
ShapeRECTANGULAR
Side A Length355.0
Side B Length169.0

This part fits 12 vehicles. Search below:

YearMakeModelPositionNotes
2016FordF-250 Super DutyN/APrimary; FTF Air Filter
2016FordF-350 Super DutyN/APrimary; FTF Air Filter
2015FordF-250 Super DutyN/APrimary; FTF Air Filter
2015FordF-350 Super DutyN/APrimary; FTF Air Filter
2014FordF-250 Super DutyN/APrimary; FTF Air Filter
2014FordF-350 Super DutyN/APrimary; FTF Air Filter
2013FordF-250 Super DutyN/APrimary; FTF Air Filter
2013FordF-350 Super DutyN/APrimary; FTF Air Filter
2012FordF-250 Super DutyN/APrimary; FTF Air Filter
2012FordF-350 Super DutyN/APrimary; FTF Air Filter
2011FordF-250 Super DutyN/APrimary; FTF Air Filter
2011FordF-350 Super DutyN/APrimary; FTF Air Filter

* 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:

LAF6902

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