The TR48E Tire Valve Stem is a premium tubeless metal clamp-in valve designed for passenger cars, alloy wheels, modified vehicles, and light-duty applications. Manufactured from high-quality aluminum alloy with precision machining, TR48E provides excellent durability, corrosion resistance, and reliable air sealing performance.
With a 48mm metal valve body design and compatibility with standard 0.453 inch (11.3 mm) valve holes, TR48E is widely used for aftermarket alloy wheels, performance wheels, and customized vehicles requiring a stylish and durable metal valve solution.
Metal MaterialRust and corrosion resistance, durable and long-lasting.
Clamp in installationHigh speed driving with bumps and no detachment, better air tightness.
Special for vacuum tiresStandard specifications, compatible with the vast majority of motorcycle wheels.
Technical Product Data
Product Name
TR48E Tire Valve Stem
Valve Type
Tubeless Metal Clamp-in Valve
Material
Aluminum Alloy
Color
Silver
Overall Length
48 mm
Valve Hole Size
0.453" (11.3 mm)
Installation Type
Clamp-in
Working Pressure
Up to 65 PSI
Valve Core
Silver, blue, black, orange, red
Application
Fits most motorcycles, scooters, sport bikes, ATV, passenger cars & electric mopeds with 11.3mm tubeless wheel rim holes.
Advantages of TR48E Valve Stem
TR48E is an aluminum alloy metal clamp-in tire valve stem designed for passenger cars, alloy wheels, and modified vehicles. Featuring a 48mm extended design, 0.453-inch valve hole compatibility, and reliable EPDM sealing structure, TR48E provides excellent air retention, corrosion resistance, and a premium appearance. It is widely used by tire service providers, wheel manufacturers, and automotive aftermarket distributors.
Lightweight & Stylish Appearance
Reliable Sealing Performance
Easy Tire Maintenance
OEM Manufacturing Support
Product Advantages
Compact Low-Profile Design
The TR48E features a short valve body design, reducing protrusion from the wheel surface and improving appearance on alloy and performance wheels.
Aluminum Alloy Construction
Manufactured from high-quality aluminum alloy,Lightweight performance Good corrosion resistance, Long service life
Secure Clamp-in Installation
The metal clamp-in structure provides stable installation through the wheel hole with external fastening components, ensuring reliable sealing and preventing air leakage.
Excellent Air Retention
The precision-machined body combined with rubber sealing components ensures dependable airtight performance during daily driving.
TR48E is widely used on
Fits most motorcycles, scooters, sport bikes, ATV, passenger cars & electric mopeds with 11.3mm tubeless wheel rim holes.
OEM Options
Surface processing, tape selection, labeling and packaging can be customized according to customer requirements.
Suitable for Customized Wheels
Compared with traditional rubber snap-in valves, metal clamp-in valves provide a more premium appearance and better performance for alloy wheel applications, TR48E is widely used on:
Alloy WheelsModified VehiclesPassenger CarsSports WheelsMotorcyclesTire Repair WorkshopsAuto Service CentersLow-profile Tire applicationsAutomotive Aftermarket Distribution
Standard Box Packing with Custom Branding Support
100PCS / Box
Regular packing unit for wholesale, workshop and distributor replenishment.
OEMLabel & Carton
Custom labels, carton marks and brand packaging can be arranged for market-specific orders.
ODMSpecification Support
Tape, slitting, surface treatment and packaging can be adjusted according to customer needs.
TR48E Installation Guide
01Remove the Old Valve
Remove the existing valve stem and clean the valve hole surface.
02Install TR48E Tire Valve
Insert the TR43E valve stem through the wheel hole and install the sealing washer and nut.
03Tighten and Check
Tighten according to recommended torque and perform an air leakage test.
Tip:After installing the valve nozzle, it is necessary to perform dynamic balancing again.
Controlled Details from Weight Accuracy to Finished Packing
01100% Airtightness Sealing Test
Eliminate chronic air leakage and unstable tire pressure.
02Tensile / Torque Testing
Simulate high-speed vibration to prevent detachment, thread slippage, and rubber seat detachment.
03Environmental Testing
Salt spray rust prevention test and high and low temperature cycling test.
04Size / Appearance Inspection
Ensure universal 11.3mm standard wheel hub aperture, thread standard, and flawless appearance.
Review Screenshots
Frequently Asked Questions
What is a TR48E tire valve?
TR48E is a metal clamp-in tubeless tire valve stem designed for passenger cars, alloy wheels, and customized wheel applications.
What valve hole size does TR48E fit?
TR48E fits the standard 0.453 inch (11.3 mm) valve hole used on many passenger car wheels.
What material is TR48E made from?
TR48E is manufactured from aluminum alloy with EPDM rubber sealing components for reliable performance.
What is the maximum pressure of TR48E?
The TR48E metal clamp-in valve is commonly rated up to approximately 200 PSI depending on wheel and application requirements.
Can TR48E be customized?
Yes. OEM services including logo marking, surface finish, packaging, and bulk production are available.
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