K2139 Air Filter Excavator Engine Protection

Other Engine Parts
January 20, 2026
Category Connection: Other Engine Parts
Brief: This video demonstrates the setup, operation, and key moments during typical use of the K2139 High-Quality Air Filter for excavators and other construction machinery. You will see how this filter effectively removes dust and sand from intake air, protecting critical engine components like cylinders and pistons. We'll showcase its robust construction and stable performance under demanding conditions to help extend your engine's lifespan.
Related Product Features:
  • Designed to filter dust, sand, and impurities from air entering the engine.
  • Protects cylinders, pistons, and intake systems to improve engine efficiency.
  • Uses a high-efficiency filtration medium for superior air cleaning.
  • Features a robust structural design with excellent sealing performance.
  • Maintains stable filtration in dusty, high-temperature, and vibrating conditions.
  • Compatible with multiple OEM part numbers for easy replacement.
  • Extends engine life by ensuring clean air intake in construction machinery.
  • Specifically engineered for diesel engine intake systems in excavators.
FAQs:
  • Which engine models is the K2139 Air Filter compatible with?
    The K2139 is designed for specific diesel engine models used in construction machinery like excavators. We recommend providing your engine model or original part number for compatibility verification before shipping.
  • Can you provide cross-reference information for OEM part numbers?
    Yes, we support original part interchange. Please provide your original part number, and we will verify the correct replacement part from our compatible numbers including 13023273, 13023177, KA18323, and others.
  • How does this air filter perform in challenging operating conditions?
    The K2139 air filter maintains stable filtration performance even in dusty environments, high temperatures, and under continuous vibration, thanks to its high-efficiency filtration medium and robust structural design.
  • What is the primary function of this air filter?
    Its main function is to filter dust, sand, and other impurities from the air entering the engine, ensuring clean air intake to protect cylinders, pistons, and the intake system while improving overall engine efficiency.