9:44CDL Class A FULL In Cab Inspection and Air Brake Test 2023 - Pass Your CDL Trucking Road Test
Driving Academy | CDL Truck Driving School
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239.527
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SCANIA(1 件)
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9:44
10:36100k Mile Service Ram 1500 Truck 4th Gen 2008-18
1A Auto: Repair Tips & Secrets Only Mechanics Know
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9:14この部品について
An O-ring is a round rubber sealing ring that sits in a groove to seal a joint against fluid or gas.
Compressed between two surfaces, it deforms to fill the gap and blocks leaks even under pressure; the material is matched to the fluid and temperature.
O-rings seal connections in the fuel, hydraulic, cooling, and air systems. The correct O-ring matches the groove size and the fluid it must resist.
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品番 239.527：互換（OE）品番はありますか？
はい — 1 件の OE 互換品番に紐づいており、上の適合部品セクションで確認できます。