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Sentinel Technology provides an unmatched filtering system to eliminate contamination of lubricant from grime,
dirt or water. STEMCO provides four options to put Sentinel Technology to work for you:
• The Sentinel hub cap provides a tamper-proof system for maximum protection and maintenance-free performance.
• Integrated Sentinel hub caps integrate the Sentinel features into the window with fewer components and
greater wheel end visibility.
• The Sentinel ESP (Extended Service Plug) and Sentinel ESP Filtered Drive Axle Vent allow economical retrofitting
of wheel ends and drive axles with the benefits of STEMCO’s exclusive Sentinel Technology.
STEMCO® has provided the trucking industry with reliable hub caps for more than 60 years. Throughout our history, we have recognized the need for tougher, long-lasting hub caps that meet the performance, design and price requirements related to selecting the right hub cap for any fleet. To meet that need, STEMCO has engineered a menu of hub cap options designed to meet the varying performance expectations of each fleet, all in an effort to maximize performance and value.
Innovative Product Line
Product- and application-specific technology designed to eliminate contaminants and
extend wheel end life.
Superior Materials
Cast aluminum to dissipate heat.
Numerous Lubricant Options
Oil, semi-fluid grease, and hard-pack grease hub caps to meet performance, design and
price requirements of today’s fleets worldwide.
Broad Application Coverage
Full-line coverage for trailer and tractor applications.
PRODUCT SPECIFICATION
Part Number: | 356-4095 |
Type: | Sentinel Oil Integrated Hub Cap 6 Bolt Holes |
Application: | Wheel End - Steer |
Bolt Circle: | 5 1/2 in. 114mm |
Blot Size: | 5/16 in. 7.94mm |
Number of Bolts: | 6 |
Overall Depth: | 2 11/16 in. 68.26mm |
Inside Depth: | 1 15/16 in. 49.21mm |
Flange Inner Diameter: | 4 3/8 in. 111mm |
Flange Outer Diameter: | 6 1/4 in. 158.75mm |
Gasket Part Number: | 330-3009 |
Replacement Window Kit | 359-6145 |
Weight: | 5.62 kg |
Reference Material:
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