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Part #: OSN 27SS2450
Line: NAPA Oil Seals
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Vehicle Fitment

Features & Benefits

Warranty: 12 Months or 12,000 Miles Whichever Occurs First
  • Seals are designed to protect wheel end components from contamination - such as dirt, dust, and moisture - and prevent the loss of grease over the life of the bearing. The specifications for wheel seals are very demanding, and the type required depends on the specific application, position and vehicle class.
  • Our wheel seals are engineered using only the highest quality materials to meet vehicle manufacturer specifications. We work with suppliers to design seals that meet NAPA's quality standards.


Bore Size 1.85
Lip Material Nitrile
O.D. Max (Inches) 1.859
Shaft 1.378 in
UNSPSC 31410000
VMRS Code 065004020
Width 0.276 in

Safety Information