2D8009 CATERPILLAR 2D-8009: RUBBER O RING SEAL

Seal/O-Ring Type: Standard
Primary Sealing Material: Rubber
Dash Size (in): 255
Cross Section Diameter (in): 0.139
Inside Diameter (in): 5.609
Outside Diameter (in): 5.887
Material: NBR - Nitrile
Material Description: Nitrile (NBR) rubber is capable of service temperatures of -40 to 100C and is resistant to fuel oils, gasoline, ultra low sulfur diesel fuel and lubricants. Nitrile rubber is not recommended for applications that require resistance to bio-diesel or coolant.
Hardness (Shore A): 75
SAE AS568 Dash Size: -255
Coating: None
Color: Black
Color Notes: Actual o-ring color may differ from image.
Notes: Dimensions and material descriptions provided for reference only.