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SKU:- ZST3434024 | Part Number:- 3434024
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$97.10
Regular price
The Stemco Hub Cap Pcd 4.5" 6 Bolt is a bolt-on oil hub cap that protects truck and trailer wheel ends from dust, debris and oil loss. Engineered in cast aluminium, it uses a 6-hole mounting pattern with a 4.50 inch bolt circle and 5/16 inch (0.31 inch) mounting bolts for secure fitment. The hub cap features a clear window and side pipe plug to allow visual oil level checks and convenient filling, while a built-in vent supports heat dissipation in service. Key dimensions include a flange inner diameter of 3.00 inches, flange outer diameter of 5.00 inches, inside depth of 1.00 inch and overall depth of 2.00 inches. It is supplied with, or specified to use, a 330-3024 gasket and is compatible with window kit 359-5999. With a 6-bolt configuration and robust aluminium construction, this hub cap is suited to heavy-duty steer and trailer axle applications where reliable wheel-end sealing and inspection access are required.
- Hub Cap Type: Bolt on
- Hubcap Type: Oil
- Material: Cast aluminium
- Mounting Hole Count: 6
- Bolt Circle Diameter: 4.50 in
- Mounting Bolt Size: 0.31 in (5/16 in)
- Flange Inner Diameter: 3.00 in
- Flange Outer Diameter: 5.00 in
- Inside Depth: 1.00 in
- Overall Depth: 2.00 in
- Hubcap Inside Depth: 1-7/8 in
- Hubcap Height: 2-5/8 in
- Hubcap Flange Inner Diameter: 3-1/2 in
- Hubcap Flange Outer Diameter: 5-1/4 in
- Window Kit Part Number: 359-5999
- Gasket Part Number: 330-3024
- VMRS Code: 018003003
- VMRS Code (Alternate): 018004029
- Notes: With side fill pipe plug
- Clear Window Equipped: Yes - Used on truck and trailer steer and wheel hubs to retain lubricant and protect wheel end components
- 6-hole bolt-on hub cap with 4.50 in bolt circle for common heavy vehicle hub patterns
- Cast aluminium construction for strength with relatively low weight
- Clear window equipped to allow quick visual oil level checks during inspections
- Inside depth around 1 in with overall depth around 2 in to suit standard hub configurations
- Flange inner diameter approximately 3 in and outer diameter approximately 5 in for correct hub fitment
- Built-in vent or pipe plug options to assist heat dissipation and pressure control in oil hubs
- Leak-resistant design with matching 330-3024 gasket to help minimise lubricant loss
- Compatible with multiple OEM cross-reference numbers for broad fleet and workshop coverage
- Bolt-on design allows straightforward installation and removal using 5/16 in (0.31 in) mounting bolts
- Supports reliable wheel end operation by helping keep dust, water and road debris out of the hub
- Suitable for use in heavy-duty on-road transport applications where VMRS 018003003 / 018004029 components are specified
