Engine Air Filter for Freightliner Trucks and Buses | Farr Ecolite Series Replacement WIX WA10116
SKU:: TR538-EF
Description
WA10116 Engine Air Filter Eco Ecolite for Freightliner Semi Trucks and Buses, XC Chassis, and Monaco Coach Motor Coach
Replaces Part Numbers: WIX WA10116
Model Number: TR538-EF (Farr Ecolite Series)
FITMENT
- Designed for Freightliner semi trucks, buses, XC chassis, and Monaco Coach Motor Coach vehicles.
- For fitment confirmation, message us your VIN number, and we will verify if it fits. Alternatively, call your dealer and ask for the part number, then cross-check with the part numbers listed.
SPECIFICATIONS
- Height: 25.7 inches (653 mm)
- Outer Diameter: 11 inches (279 mm)
- Inside Diameter: 7 inches (178 mm)
COMPATIBLE ENGINES
- L6 10.8L 10832CC 661CID
- L6 8.3L 505CID
- L6 10.8L 661CID
REPLACEMENT PART NUMBER
- Direct replacement for WIX WA10116.
MAINTENANCE RECOMMENDATION
- To ensure optimal performance and to protect your vehicle engine, it is recommended to replace the air filter every 15,000 to 30,000 miles.
WARRANTY
- Includes a 1-year manufacturer warranty for added confidence.
This Engine Air Filter offers reliable filtration for Freightliner trucks and buses, as well as other compatible vehicles, ensuring better engine performance and longer-lasting components. Easy to install, this high-quality filter is part of the Farr Ecolite Series.
Shipping
We take great care in preparing and delivering your order.
Processing Time
Orders are usually processed within one business day. After your order has been shipped, you will receive a shipping confirmation email. Tracking information may be included when available.
Estimated Delivery
Most orders arrive within 3-5 business days. Delivery times may vary depending on your location and the carrier's operational schedule.
Shipping Rates
Shipping costs are automatically calculated at checkout, based on your location and the selected delivery method.
Returns
Your satisfaction is our top priority, and we want you to feel confident shopping with us. If something isn't right, you can request a return or refund within 30 days of delivery.
How to Start a Return
Just contact our support team and we will guide you through the process. We will make sure it is simple and hassle-free.
Refunds
Once we have processed your return, your refund will be issued to the original payment method, typically within 5-10 business days.
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Protect Engine Components
Traps dust and debris to reduce engine wear and extend component life. Built to deliver dependable filtration under demanding highway, vocational, and everyday operating conditions.

Consistent airflow
Traps dust and debris to reduce wear.
Engine protection
Traps dust and debris to reduce wear.
Consistent airflow
Supports stable power and efficiency.
Consistent airflow
Supports stable power and efficiency.
Easy installation
Drop-in replacement. No modifications needed.
OEM-style fit
Matches OEM sizing for easier installation
Easy installation
Drop-in replacement. No modifications needed.
Easy installation
Drop-in replacement. No modifications needed.


Engineered from the inside out
Layered construction balances efficient airflow with lasting structural strength for dependable engine operation mile after mile.


Simplify maintenance schedules
Make routine engine maintenance easier with a direct-fit air filter designed for quick, straightforward replacement.
