STEMCO part description

STEMCO DISCOVER® WHEEL SEAL

Application: Drive
Spindle Shoulder O.D.: 4.767
Bore Diameter: 6.31
Width: 1.127
Installation Handle/ Body: 551-0001

Stemco Discover® Wheel Seal

The Stemco Discover® wheel seal is designed to meet your friction and sealability requirements. It is specifically designed for today’s higher temperature air disc brake applications and increased highway speeds.

Features & Benefits

  • With a high-performance HNBR-PTFE sealing lip and a four-zone labyrinth system for low friction, greater sealing, and effective contamination exclusion
  • Built to offer hassle-free installation with its bonded rubber outer diameter
  • Effectively protects the seals’ internal geometries with its ridged double wall steel case
  • Ensures positive positioning and locks the seal to the spindle shoulder in place with its patented “SMART” anti-rotation features
Weight Rating 38000–48000 lb Drive
Product Type Wheel Seal

Product Description

Drive Axle Wheel Oil Seal - Discover

Application Summary

GMC F-120 1985 and Up

Product Attributes

Width 1.127 IN
Bore Diameter 6 .310 IN
BEARING GUIDE 570-0027
FLEET HUB TOOL 551-5320
INNER BEARING CONE 598A
INNER BEARING CUP 592A
INSTALL HANDLE/BODY 551-0001
OUTER BEARING CONE 580
OUTER BEARING CUP 572
Seal Type L2
SHOULDER OUTER DIAMETER 4 .767 IN
SPINDLE SHOULDER OUTER DIAMETER 4 .767 IN

Additional Information

Harmonized Tariff Code (HTS) 4016931050
UPC 00703832178687
VMRS Code 018002028

Part Interchanges

STEMCO 393-0273 Cross Reference

We have 7 alternatives for the 393-0273 by STEMCO:

STEMCO® is a recognized global leader in manufacturing and supplying a comprehensive line of high-performance systems and components to the commercial vehicle industry. Its wide range of products includes wheel-end components, such as fasteners, hubcaps, bearings, seals, and mileage counters, and brake parts, which include brake drums, brake pads, and adjusters. It also offers suspension products like spring pins, king pin kits, polyurethane suspensions, tie rod assemblies, and mount and blocking components. All these products are made to the highest quality and safety standards to ensure superior performance and maximum durability even when used in the harshest of conditions. STEMCO is ISO-9001:2015 certified.

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