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K&N .315/.431 Flange 1 3/8 inch OD 1.5 inch H Clamp On Crankcase Vent Filter K&N Engineering KNN62-2470
K&N .315/.431 Flange 1 3/8 inch OD 1.5 inch H Clamp On Crankcase Vent Filter K&N Engineering KNN62-2470
K&N .315/.431 Flange 1 3/8 inch OD 1.5 inch H Clamp On Crankcase Vent Filter K&N Engineering KNN62-2470
K&N .315/.431 Flange 1 3/8 inch OD 1.5 inch H Clamp On Crankcase Vent Filter K&N Engineering KNN62-2470
K&N .315/.431 Flange 1 3/8 inch OD 1.5 inch H Clamp On Crankcase Vent Filter K&N Engineering KNN62-2470
K&N .315/.431 Flange 1 3/8 inch OD 1.5 inch H Clamp On Crankcase Vent Filter K&N Engineering KNN62-2470
K&N .315/.431 Flange 1 3/8 inch OD 1.5 inch H Clamp On Crankcase Vent Filter K&N Engineering KNN62-2470
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K&N .315/.431 Flange 1 3/8 inch OD 1.5 inch H Clamp On Crankcase Vent Filter

KNN62-2470
024844015518
Air Filters - Universal Fit
20+ Units In Stock - Ships Next Business Day
$ 36.00 $ 31.99
$ 31.99

SKU: 62-2470 | UPC: 024844015518

K&N .315/.431 Flange 1 3/8 inch OD 1.5 inch H Clamp On Crankcase Vent Filter - Universal Fit

The K&N 62-2470 crankcase vent filter clamps onto 5/16 inch ID metal or plastic tubing to filter oil vapors from PCV systems or valve covers. This universal breather suits racing setups, vintage cars, and classic carbureted engines with its chrome styling and high-flow design. Its washable media delivers reliable filtration and easy maintenance over time.

Key Features

  • 5/16 Inch Clamp-On Flange: 0.313 inch ID and 0.431 inch flange length provide secure fit on standard vent tubing for direct installation
  • Chrome-Plated Steel Top and Rubber Base: Corrosion-resistant finish adds engine bay appeal while rubber base seals tightly
  • Clamps Onto Metal or Plastic Tubing: Versatile attachment works on PCV hoses, valve cover breathers, or catch cans without adapters
  • Washable and Reusable Filter Media: Non-woven synthetic material cleans with soap and water for repeated use and cost savings
  • Compact Dimensions: 1.375 inch OD and 1.5 inch height fit tight spaces on any engine with 5/16 inch vents

Product Notes

  • Ideal for open crankcase ventilation in race or show cars
  • Clean filter every 50,000 miles or when dirty using K&N cleaning kit
  • Arrives ready to install in protective retail packaging

Installation Notes

  • Professional installation recommended.
  • Slide flange over clean 5/16 inch ID tubing and tighten clamp
  • Compatible with rubber, plastic, or steel vent tubes up to 0.313 inch ID

This Part Fits

Year Make Model Submodel
Universal All All Models Crankcase/PCV/Valve Cover Vent

Why Choose K&N?

  • Trusted filtration leader since 1969 with proven engine protection
  • High-flow media traps oil mist without restricting airflow
  • Precision engineering ensures exact flange fit and durability

Frequently Asked Questions

  • Q: What tubing size fits this filter?
    A: Clamps to 5/16 inch (0.313 inch ID) tubing on PCV valves, valve covers, or breathers
  • Q: What materials are used in construction?
    A: Chrome-plated steel top, rubber base, and non-woven synthetic filter media
  • Q: What warranty applies?
    A: No-Hassle Lifetime Limited Warranty covers defects in materials or workmanship

Shipping & Handling

  • Method: UPS Ground / USPS Priority
  • Availability: In stock - ships same or next business day
  • Packaging: Compact retail box, 2 x 2 x 2 inches
  • Weight: 0.3 lb

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