Maximize efficiency and performance for your semi-truck with our premium Kenworth T660 Air Conditioner Filters. These high-quality filters ensure optimal air flow and cooling, keeping you comfortable on the road. Our robust construction provides reliable, long-lasting protection for your vehicle's air conditioning system. Whether you're a fleet manager or an owner-operator, these filters are essential for maintaining peak operating condition and preventing costly repairs. Stay cool, focused, and productive with Kenworth T660 Air Conditioner Filters - the smart choice for your semi-truck.
Frequently Asked Questions About Kenworth T660 Air Conditioner Filters
What are the exact dimensions and part numbers for T660 cabin air filters?
The standard cabin air filter for Kenworth T660 models measures approximately 11.75" x 9.5" x 1". Common OEM part numbers include K37-1014 and K37-1015, depending on your specific year model. Most T660s from 2008-2016 use the same filter size, but we recommend checking your existing filter or contacting us with your VIN to confirm the exact specifications for your truck.
How often should I replace my T660 cabin air filter, and what are the warning signs?
Under normal driving conditions, replace your cabin air filter every 12,000-15,000 miles or annually. However, if you frequently drive in dusty environments, construction sites, or heavy traffic areas, consider changing it every 6,000-8,000 miles. Signs you need a replacement include reduced airflow from vents, musty odors when the AC runs, increased fan noise, or visible dirt and debris on the filter during inspection.
Can I upgrade to a HEPA or activated carbon filter for better air quality?
Yes, several manufacturers offer upgraded filtration options for the T660. HEPA filters provide superior particle filtration down to 0.3 microns, while activated carbon filters help eliminate odors and harmful gases. These premium filters typically fit in the same housing as standard filters but may be slightly thicker. Ensure your filter housing has adequate clearance before purchasing an upgraded filter.
Where is the cabin air filter located on a T660, and how difficult is it to replace?
The cabin air filter is located behind the glove box on the passenger side. Replacement typically takes 10-15 minutes and requires no special tools. Simply open the glove box, squeeze the sides to drop it fully open, locate the filter door (usually has clips or screws), remove the old filter noting airflow direction, and install the new filter with arrows pointing toward the cabin. Some models may have the filter accessible from under the hood near the firewall.
What's the difference between OEM and aftermarket filters for my T660?
OEM filters guarantee exact fit and meet Kenworth's original specifications but typically cost 30-50% more. Quality aftermarket filters from reputable brands like Baldwin, Fleetguard, or WIX offer comparable filtration efficiency and fit at a lower price point. The main differences are usually in pleat count and filter media quality. Avoid extremely cheap filters as they may have poor fitment or inadequate filtration, potentially damaging your HVAC system.
