2-427V90
90A Black Fluorocarbon O-Ring, 4-3/4 X 5-1/4 X 1/4, AS568-427
Part #:
2-427V90
Min. Order Qty: 1
Brand: HPSI
HPSI
Made from high-performance fluorocarbon (FKM), these O-rings meet SAE standard AS568 inch sizing. They provide superior resistance to high pressures, temperatures, and a broader range of oils, fuels, and chemicals compared to nitrile O-rings. With excellent durability and low compression set, they are ideal for demanding automotive, aerospace, and industrial applications where nitrile O-rings may fall short. Not recommended for long-term use with brake fluid. Bulk discounts are available for large quantity purchases.
| Cross Section | : | 1/4 in |
| Dash Number | : | 427 |
| Inside Diameter | : | 4-3/4 in |
| Material | : | 90A Black Fluorocarbon (FKM) |
| Outside Diameter | : | 5-1/4 in |
| Part Number | : | (Prefix)-(Dash #)(90 Duro FKM) |
| Temperature Range | : | -20° to 400°F |
- 4 Series O-ring
- Resists high pressures and temperatures
- Compatible with oils, fuels, and chemicals
- Durable with low compression set
- Ideal for automotive, aerospace, and industrial use
- Bulk discounts available