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K&N 1.375in Flange ID x 3in OD x 2.5in H Rubber Base Crankcase Vent Filter K&N Engineering KNN62-1430
K&N 1.375in Flange ID x 3in OD x 2.5in H Rubber Base Crankcase Vent Filter K&N Engineering KNN62-1430
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K&N 1.375in Flange ID x 3in OD x 2.5in H Rubber Base Crankcase Vent Filter

KNN62-1430
024844015334
Air Filters - Universal Fit
20+ Units In Stock - Ships Next Business Day
$ 64.00 $ 55.99
$ 55.99

SKU: 62-1430 | UPC: 024844015334

K&N 1.375in Flange ID x 3in OD x 2.5in H Rubber Base Crankcase Vent Filter - Universal Fit

The K&N 62-1430 crankcase vent filter delivers effective filtration for crankcase vapors in racing applications, vintage cars, and classic carbureted engines. This universal design with a 1-3/8 inch push-on flange fits existing rubber breather grommets on most setups. Its washable cotton gauze media ensures long-term use while maintaining airflow and adding a clean aesthetic to engine bays.

Key Features

  • 1-3/8 inch clamp-on flange: Pushes directly onto standard rubber breather grommets for simple universal mounting on vent tubes or outlets.
  • Black rubber top and base: Provides durable, secure seal and professional look that resists wear in engine compartments.
  • 3 inch outside diameter x 2.5 inch height: Compact size fits tight spaces while handling high-volume crankcase ventilation.
  • Washable cotton gauze filter media: Cleans easily and reuses repeatedly to filter oil vapors without restricting flow.
  • Includes 14.79 ml air filter oil: Applies fresh oil after cleaning for peak filtration performance every time.

Product Notes

  • Service kit part number 99-5050 recommended for cleaning and re-oiling.
  • Clean filter every 50,000 miles or as needed based on engine conditions.
  • Ships in box measuring 3.38in x 3.38in x 3.5in with product weight of 0.3 lb.

Installation Notes

  • Professional installation recommended.
  • No tools required. push flange onto 1-3/8 inch ID grommet or vent tube.
  • Compatible with PCV valves and breathers on carbureted or racing engines.

This Part Fits

Year Make Model Submodel
Universal All All Vehicles Carbureted Engines, Racing, Vintage

Why Choose K&N?

  • Decades of leadership in high-flow filtration for motorsports and street use.
  • Engineered cotton media traps contaminants while allowing unrestricted airflow.
  • Backed by limited lifetime warranty on filter media.

Frequently Asked Questions

  • Q: What size vent tubes does the 62-1430 fit?
    A: Designed for 1-3/8 inch ID rubber grommets or tubes on most classic carbureted and racing engines.
  • Q: What material is the filter element?
    A: High-quality cotton gauze media that washes clean with K&N cleaner and re-oils for reuse.
  • Q: Does it come with installation hardware?
    A: Clamp-on design requires no additional hardware. includes filter oil pillow-pack.

Shipping &amp. Handling

  • Method: UPS Ground or USPS Priority
  • Availability: In stock - ships same or next business day
  • Packaging: Cardboard box 3.38in L x 3.38in W x 3.5in H
  • Weight: 0.3 lb

Request For Information

Have questions about K&N 1.375in Flange ID x 3in OD x 2.5in H Rubber Base Crankcase Vent Filter? Fill out the form below and we'll get back to you by the next business day.
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