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SKU: 62-1440 | UPC: 024844015341
K&N 1.375 inch ID 3 inch OD 2.5 inch H Clamp On Crankcase Vent Filter 62-1440
This K&N 62-1440 crankcase vent filter clamps directly onto 1-3/8 inch breather hoses or grommets on racing applications vintage cars and classic carbureted engines. It filters oil vapors and debris while allowing high airflow to maintain engine performance. The washable synthetic media ensures long-term use with a striking chrome top for added style.
Key Features
- 1-3/8 inch clamp-on flange: Pushes onto existing rubber breather grommets or vent tubes for simple direct fit without tools
- Chrome-plated steel top black rubber base: Durable construction with embossed K&N logo provides corrosion resistance and clean aesthetics
- 3 inch OD 2.5 inch H dimensions: Compact size fits tight valve covers and engine bays on most applications
- Washable reusable synthetic media: Cleans easily with K&N cleaning kit filters repeatedly without replacement for ongoing performance
- High-flow design: Traps oil mist and contaminants while promoting efficient crankcase ventilation to reduce pressure buildup
Product Notes
- Designed for positive crankcase ventilation on carbureted and performance engines
- Clean filter every 50,000 miles or when servicing air filter using K&N oil and cleaner
- Ships in protective box measuring 3.94 x 3.86 x 3.27 inches
Installation Notes
- Professional installation recommended.
- Push flange onto clean dry 1-3/8 inch ID hose or grommet apply light oil if needed for seal
- Compatible with standard PCV breather outlets no clamps or adapters required
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | - | Crankcase Vent | 1-3/8in ID Hose Clamp-On |
| 1955-1985 | Chevrolet | Small Block V8 | Valve Cover Breather |
| 1958-1985 | Ford | Small Block V8 | Valve Cover Breather |
| 1964-1982 | Pontiac | V8 | Valve Cover Breather |
| Universal | Mopar | V8 | PCV Breather |
Why Choose K&N?
- Over 60 years engineering high-performance filtration for motorsports and street
- Lifetime limited warranty covers defects in materials and workmanship
- OEM-grade precision ensures perfect seal and maximum airflow in demanding conditions
Frequently Asked Questions
-
Q: What size hose does the 62-1440 fit
A: Fits 1-3/8 inch inside diameter flanges standard on most classic car valve cover breathers and PCV hoses -
Q: What materials are used in construction
A: Chrome-plated steel top for shine and strength black rubber base for secure seal synthetic media for oil filtering -
Q: What is the warranty and cleaning process
A: Lifetime limited warranty clean with K&N filter cleaner and re-oil every service interval for like-new performance
Shipping & Handling
- Method: Standard ground shipping
- Availability: In stock - ships same or next business day
- Packaging: Compact box 3.94 x 3.86 x 3.27 inches
- Weight: 0.3 lb
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