k&n
K&N Oil Filter KN-145
- SKU:
- 19983951
- MPN:
- kn145
- Availability:
- Usually ships the same or next business day. In stock at our CA, MI, PA, WA warehouses.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 08/18/2026 08:29:45 AM PST
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
| Buy 2 | and pay only $14.86 each 14.86 |
| Buy 3 | and pay only $13.01 each 13.01 |
| Buy 4 or above | and pay only $11.99 each 11.99 |
- Stock Update:
- 08/18/2026 08:29:45 AM PST
Frequently bought together:
Description
This item is brand-new, factory sealed.
K&N Powersports Cartridge Oil Filters are designed to satisfy the needs of racers and engine builders as well as the average motorcycle or ATV owner who wants the best oil filter available. K&N Powersports Oil Filters trap harmful contaminants while the filter's construction allows for high oil flow rates. K&N Oil Filters are covered by a limited warranty to be free from defects in materials and workmanship when installed and replaced using engine and equipment manufacturer's recommended service intervals.- K&N Powersports Cartridge Oil Filters contain a modern synthetic filter media, designed for ultimate flow with less pressure drop. They also provide outstanding filtration to meet or exceed all OEM specifications.
- Oil Filter
- Engine Oil Filter
| Anti Drain Back Valve | No |
| Warranty | 1 Year Limited |
| PSI Relief Valve | Yes |
| Thread Specification | N/A |
| Filter Material | High Flow Premium Media |
| Title | K&N KN-145 Oil Filter |
| Package Material | Paperboard |
| Prop 65 Yes/No | No |
| Weight | 0.2 lb (0.1 kg) |
| Package Type | Box |
| Bypass Valve | Yes |
| Inside Diameter | 0.688 in (17 mm) |
| Product Style | Oil Filters |
| Style | Cartridge |
| Height | 2.813 in (71 mm) |
| Gasket Material | Nitrile Rubber |
| Outside Diameter | 2.172 in (55 mm) |
| Removal Nut | No |
Warranty Information
All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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K&N Oil Filter KN-145
$21.20