English Material
Brass. Retain the listed construction in the purchase specification; additional treatment or material requirements need separate confirmation.
Heavy-Truck Tire Valves
4-1/8″ Heavy-Duty Straight Truck Valve Stem Extension
4-1/8" Heavy-Duty Straight Truck Valve Stem Extension. Listed application: improving access to a specified tire-valve connection. Key selection details include material: Brass; connection: .305-32. Compare the specifications below with your application before requesting a quotation.
Key Specifications
| Product Type | Tire Valve and Service Accessory |
|---|---|
| Primary Application | tubeless tire service, valve replacement and wheel maintenance |
| Configuration Focus | Material Brass; Connection .305-32 |
| Buyer Fit | tire-valve distributors, repair shops and private-label programs |
| Supply Options | OEM/ODM, private-label and packaging support subject to approved specifications |
4-1/8" Heavy-Duty Straight Truck Valve Stem Extension — Product Details
The product reference 4-1/8" Heavy-Duty Straight Truck Valve Stem Extension is part of the AUTOWIN truck tire valve extension range. An extension changes the position at which the valve is accessed. Its connection, length and routing need to suit the existing valve and wheel clearance.
For this configuration, the product record specifies material: Brass; connection: .305-32. Check the valve thread and required reach, then confirm routing, support and wheel clearance. A similar overall length does not establish an interchangeable connection.
For this configuration, the product record specifies material: Brass; connection: .305-32. Check the valve thread and required reach, then confirm routing, support and wheel clearance. A similar overall length does not establish an interchangeable connection.
Connection
.305-32. Match the mating interface and its exact designation; do not assume that similar nominal sizes are interchangeable.
Purpose-Built Design
Designed for practical and reliable performance in real-world applications.
Consistent Quality
Controlled manufacturing processes help maintain consistent product quality.
Quality Inspected
Key specifications and workmanship are carefully checked before shipment.
OEM & ODM Support
Custom specifications, branding, packaging, and product solutions are available.
Valve and Fitment Specifications
Product Type: Tire Valve and Service Accessory- Material: Brass
- Connection: .305-32
- Tire Service Fit: Supports the listed valve installation, extension or maintenance task
- Extended Access: Helps reach recessed valves, equipment areas or remote cleaning points
- Specification Matching: Confirm the listed valve dimensions, thread or fitment profile, material and sealing function before ordering
- B2B Supply: OEM/ODM, private-label and packaging options are available subject to approved specifications
Applications & Selection Context
Truck-wheel valve access
Describe the existing valve location and where the pressure-checking or inflation connection needs to be reached.
Fleet replacement stock
Keep extension lengths and connection formats separate when specifying replacements for different wheel arrangements.
Model & Specifications
Review the product specifications and enter the quantity required for your quotation.
Swipe the table to view all columns.
| Product | Specifications | Quantity (pcs) | |
|---|---|---|---|
| 4-1/8″ Heavy-Duty Straight Truck Valve Stem Extension |
|
Technical Specifications
| Specification | Details |
|---|---|
| Product Type | Tire Valve and Service Accessory |
| Inspection Focus | Valve dimensions, thread or fitment profile, material and sealing function |
| Available Test Support | Dimensional, fitment and sealing checks available to approved specifications |
| Company Quality System | ISO 9001:2015 quality-management system |
| OEM/ODM Support | Customization based on approved drawings or samples; packaging options available |
| After-Sales Support | Technical and after-sales teams support specification confirmation and quality-issue follow-up |
Selection & Ordering Guide
Match the application
Check the valve thread and required reach, then confirm routing, support and wheel clearance. A similar overall length does not establish an interchangeable connection.
Confirm the order specification
Quote 4-1/8" Heavy-Duty Straight Truck Valve Stem Extension and list the required quantity, destination and packing unit. Keep the listed material, connection with the order reference.
Agree any additional requirements
Include labelling, packaging or inspection requirements in the inquiry so their availability can be confirmed. Ask for the applicable order quantity and lead time against the final specification.
Product FAQs
Is matching extension length enough?
No. The valve connection, available clearance and installation arrangement must also match. Provide the existing valve reference and wheel layout.
Which specification helps identify 4-1/8" Heavy-Duty Straight Truck Valve Stem Extension?
Listed material: Brass. Retain the listed construction in the purchase specification; additional treatment or material requirements need separate confirmation.
What should I include in a wholesale quotation request?
Include 4-1/8" Heavy-Duty Straight Truck Valve Stem Extension, the quantity, destination and packing preference. Add the application or existing-part reference and any required inspection documents so the quotation can cover the correct configuration.
Request a Quotation
Send your required quantity, destination and packaging details.
Selected model
Select the product and enter a quantity above, or describe your requirements in the form.
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