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Home/parts/Drivetrain/100495-WEL
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100495-WEL - OUTPUT SEAL

Image is for illustration purposes only. Actual part may vary.

NationalDrivetrainIn Stock

100495-WEL

OUTPUT SEAL

Oil seal designed for pinion or output shafts on heavy-duty truck drivetrains. It is a multi-lip, spring-loaded seal with a 3.003-inch bore and fluoro-elastomer material that handles temperatures from -40°F to 400°F. Commonly used in differentials and transmissions to prevent lubricant leakage where the shaft exits the housing. Replace when you see oil leaks, excessive play, or during a driveline overhaul to avoid fluid loss and component wear.

$91.82
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Verified fitment

  • Freightliner trucks (certain drive axles requiring output seal)
  • Meritor drive axles and differentials

This seal fits applications with a 3.003-inch shaft and 3.751-inch/3.761-inch bore. Verify exact vehicle fit by referencing OEM part numbers such as Meritor A11205Y2729 or Freightliner output seal specifications.

Specifications

SKU100495-WELBrandNationalSupplierPost OnsiteCategoryDrivetrainAvailabilityIn StockInside Diameter3.003 inOutside Diameter3.761 inThickness0.420 inMaterialFluoro-ElastomerTemperature Range-40°F to 400°F (-40°C to 204°C)DesignSpring loaded, multi-lip, Sure-Lock ID rib

Cross-References / Interchange

100495 (National / Timken)181.100495 (Automann)30008 (Chicago Rawhide)4290005 (Stemco)A11205Y2729 (Meritor)
Supplier information

Part Number: 100495-WEL

OUTPUT SEAL

Dealer: Post Onsite

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