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STEMCO 343-4281 Hub Cap (Please allow 7 days for handling. If you wish to expedite, please call us.)

MSRP: $119.39

$77.99

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STEMCO 343-4281 Part Description

Manufacturer

STEMCO

Product Description

Hub Cap with Pipe Plug

Features & Benefits

  • Circular hub cap body gives a flat disc-style profile
  • 5-17/32-inch bolt circle shows evenly spaced fastener placement
  • 3/8-inch bolt holes show defined round mounting openings
  • Integrated pipe plug offers a centered threaded service point
  • Smooth metal surface provides a clean machined exterior

Stemco Hub Cap with Pipe Plug

The Stemco Hub Cap with Pipe Plug closes off the wheel hub opening while allowing internal pressure to equalize during wheel rotation. Once secured to the hub face, the cap seals the internal cavity, keeping lubricant contained as the hub and bearings rotate around the spindle. The pipe plug provides an access point for servicing while remaining closed during normal operation. As the wheel turns, internal air movement occurs naturally, and the hub cap stays fixed in place while the rotating assembly moves beneath it. The cap does not regulate motion or lubrication flow but acts as a boundary between internal and external conditions. The Stemco 343-4281 supports hub enclosure while allowing controlled access for inspection and servicing.

Product Type Hub Cap

STEMCO 343-4281 Specifications

Product Attributes

Bolt Circle 5-17/32 in
Bolt Size 3/8 IN
FLANGE INNER DIAMETER 4/9/2016 12:00:00 AM IN
FLANGE OUTER DIAMETER 6/3/2016 12:00:00 AM IN
GASKET NUMBER 330-3122
Height 2-5/16 in
Inside Depth 1-9/16 in
Number of Bolts 6
Torque 16-20 85
Window Kit 359-5995
BOLT CIRCLE 5-17/32
Flange Inner Diameter 4-9/16
Inside Depth 1-9/16
Torque 16-20
Bolt Size 3/8
Flange Outer Diameter 6-3/16
Height 2-5/16

Additional Information

Harmonized Tariff Code (HTS) 8716905060
UPC 00703832133365
VMRS Code 018003003

STEMCO 343-4281 Cross References

BrandPart Number
343-4281, STM3434281
DUAL DYNAMICS267-P
FordF2HS1131AA
Freightliner6804010425
GMC921010043
NAVISTAR2009947C91
Stemco2009947C91
Volvo921010043

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STEMCO 343-4281 Manufacturer Information

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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