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Protect your engine and chain with the Athena S410195117006 Seal, designed to prevent oil leaks and keep your primary chain perfectly lubricated. This durable rubber seal fits Harley-Davidson Big Twin OHV models from 1939 to 1954 and BT Flathead models from 1939 to 1948, ensuring a tight, reliable fit that saves you money on costly repairs.
With Athena’s trusted engineering, this seal is a must-have for riders who want to maintain their classic Harley-Davidson’s performance without breaking the bank. Keep your bike running clean and smooth with this essential oil deflector seal.
Rubber seal. Fits inside of inner primary cover. Seals the primary chain lubrication tube. Approx. dimensions: 3/8" ID X 0.88" OD X .020" thick. OEM replacement reference 24931-39 / 543-39.No customer reviews for the moment.
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