K&N Engineering has been engineering and manufacturing premium, high-performance automotive and powersports products for over 40 years. K&N is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications.
- Universal Design
- Pumps 15 Gallons Per Hour
- Made In USA
Attributes | |
Country of Origin (Primary) | US |
Emission Code | Legal US |
Fitting Size | M18 x 1.5 in. Thread |
Fitting Style | Round |
Fitting Type | Thread On |
Flange Type | None |
Harmonized Tariff Code (Schedule B) | 8708998175 |
Hazardous Material Code | N |
Housing Material | Steel |
Life Cycle Status Code | 2 |
Life Cycle Status Description | Available To Order |
Material | Mild Steel |
MSDS Required Flag | N |
NAFTA Preference Criterion Code | B |
Package Quantity | 1 |
Product Style | Accessories |
Warranty Time | 3 |
Weight | 0.1 lb (0 kg) |

K&N 85-21688 Oxygen Sensor Bushing
Product Information
- Brand: K&N
- Product Number: 85-21688
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(For California Residents) WARNING: CR |