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109-0077

Product Id# 109-0077

In stock - 180 Units
Delivery in WITHIN 3-4 Days

The 109-0077 is a genuine Caterpillar OEM Seal O-Ring, used across a wide range of heavy-duty equipment including engines

Attribute	Details
Part Number	109-0077
Material	HNBR (Hydrogenated Nitrile Butadiene Rubber)
Hardness	78 Shore A
Temperature Range	40 F to +275 F
Inside Diameter	3.975 inches (100.97 mm)
Outside Diameter	4.395 inches
Cross Section Diameter	0.21 inches (5.33 mm)
Dash Size	345
Color	Orange
Coating	PTFE (optional, for installation ease)

Boss-Mart, based in Bangalore, is your trusted partner for high-quality industrial products, committed to excellence and innovation. We are excited to open our doors on April 1st, 2025, delivering solutions that drive your business forward.

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