English 8 1/4″ Valve Stem Extension
8 1/4" Valve Stem Extension supports tubeless tire service, valve replacement and wheel maintenance as a tire valve extension. Key listed details include length of 8 1/4", maximum working pressure of 150 PSI and function of Extends the inner dual-tire valve to the front rim to simplify inflation access. It is intended for distributors, service suppliers and OEM sourcing teams.
- 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
| Product Type | Tire Valve and Service Accessory |
|---|---|
| Primary Application | tubeless tire service, valve replacement and wheel maintenance |
| Configuration Focus | Length 8 1/4"; Maximum Working Pressure 150 PSI |
| Buyer Fit | tire-valve distributors, repair shops and private-label programs |
| Supply Options | OEM/ODM, private-label and packaging support subject to approved specifications |
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PrecisionPerfect fit
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In StockFast delivery
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OEM & ODMCustom Solutions
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Quality AssuredStrictly Inspected
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.
8 1/4" Valve Stem Extension supports professional use in tubeless tire service, valve replacement and wheel maintenance. The listed specifications—length (8 1/4"), maximum working pressure (150 PSI), function (Extends the inner dual-tire valve to the front rim to simplify inflation access)—provide a clear basis for comparison with target system requirements. For distributor, OEM/ODM or private-label projects, final dimensions, materials, finish and packaging can be confirmed against approved drawings, samples or purchase specifications before production.
Valve and Fitment Specifications
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Length: 8 1/4" -
Maximum Working Pressure: 150 PSI
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FUNCTION: Extends the inner dual-tire valve to the front rim to simplify inflation access
Technical Specifications
SpecificationDetails
Product TypeTire Valve and Service Accessory
Inspection FocusValve dimensions, thread or fitment profile, material and sealing function
Available Test SupportDimensional, fitment and sealing checks available to approved specifications
Company Quality SystemISO 9001:2015 quality-management system
OEM/ODM SupportCustomization based on approved drawings or samples; packaging options available
After-Sales SupportTechnical and after-sales teams support specification confirmation and quality-issue follow-up
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