China Professional Automobile Refitting Gear Head LED Induction Lamp Luminous Gear Head Touch Luminous Wave Stick Head Universal Touch Activated Sensor LED Light USB Gear Head raw gear

Product Description

Product Name: LED light touch light gear head
Product model: sk078
Product package size: 12 * 12 * 10cm
Packaging: neutral carton packaging
Gross weight: 0.30kg
Net weight: 0.26kg
Material: leather
Product specification: Red / Blue / color
Voltage: 12V
Applicable model: General
Packing specification: 47 * 43.5 * 31.5cm / 50 pieces / 15kg
Accessories list: 1 x row stopper 1 x double USB port charger 1 x data cable
Description: leather package, feel particularly good, the perfect combination of fashion and comfort



1. Built-in rechargeable high-quality lithium battery. When first charge, 8 hours are required. Then for the later charge, 1 hour  

is enough. With one-time charge, this shift level knob can work about 1 month.  

2. No switch needed, when you touch it, it will automatically light on. Every time when the light turn on, it will last 30 seconds.  

3. Genuine Leather Scrub sense, very comfortable.  

4. Beautiful Luminous line, kind of noble



1. Product name: Gear Shift Knob

2. Light Color: Red Color Touch Sensitive Sensor Gear

3. Item Length: 3.7 inch

4. Item Width: 1.9 inch

5. Hole Diameter: 0.4 inch

6. Line Diameter: 41.7 inch



1. Durable, High Sensitivity, Easy To Install

2. Touch Activated Lighting; Lights color changing

3. Brand New and High Quality

4. Rechargeable battery built-in, long time lasting after each time charge.

5. Replace with most cars with button-less operated shifter.  



1. Please check the size will fit for your car before purchase. Many thanks!

2. Universal fit less than 12mm Screw Stick car  


Package include: 

1 X Gear Shift knob

1 X USB line

1 X Cigarette Lighter

we supply all spare parts for Chinese cars ,SUV, light truck,pick up etc vehicles .

GS,MG ICON,,MG7,3SW,MGTF,SUV and cars. all range vehicles full accessories supplying.
one pieces small order accept,many kinds of shipping ways mixed ,by air,by express,by post office,by sea etc.
fast and convenient  service for customers.

from :stabilizer bush,wheel stud and nuts;cabin arm bolt,head lamp,diff lock switch/oil pressure,
mirrors,brake drums,king pin kit,oil filter,air cleaner,fuel filter……

Whole cars parts from tires,lamps,engine parts,brake parts,body parts,gear box parts,clutch parts,alternators,starter……..
High quality and reasonable price. some of CZPT vehicle parts,removal cars parts,brand parts quikly and best price and best services as our target along.
best quality ensure and price along.

we distribute use our many years of experience and professional knowledge in auto parts fields,with relevant friends cooperation wokrs ,then can supply many cars and trucks whole full parts for car and trucks now.
welcome customers enquiry us and order everyone parts for your car and truck,even distributers in large or small orders customers.
Do wholesale and retail, for drivers and small car repair manufacturers. Provide correct and high quality accessories.

Convenient, fast and low-cost logistics express transport services, in the shortest time to allow customers to receive satisfactory accessories. In general, we can let customers around the world receive accessories in the shortest 5-7 days


Car appearance items:door,window glass,mirror,bumper,windowshield,tail & head light,fender,hingers,grill,windshield wiper,…..

inside parts: alternator,air condition parts,piston,radiator,condersor,
Sparks,throttle,gasonline,oxygen,fuel injection nozzle,switch,fan,
Conradiator,booster pump,CVjoint,semi-axis,swing arm,ignition
coil,trumpet,spring,shock,ball head,tie rod,dust cover,bush,steering,
Valve,automatic gearbox,thermostat,brake parts–brake disc,brake pad,brake caliper,brake drum,brake shoe,control arms,timing suit,all kinds of repair kits…..

Also some wear parts,difficult parts etc can do our best to service for

Dosmetic Chinese cars and SUV ,pickup etc:
JINBEI,BAOJUN,XIHU (WEST LAKE) DIS. series;HAVAL series cars and SUV vehicles ,
full items for these China vehicles.XIHU (WEST LAKE) DIS. serries :small vans,mini trucks,SUV etc.
please supply the detail information for the vehicles if needed parts :

1. the vehicle:
type and year ?VIN NO?pictures?
2. the parts
the pictures? part no? quantity?OE NO?

then we can check and confirm the accurate part for you without mistake.

Shipping Cost:

Estimated freight per unit.

To be negotiated
After-sales Service: 1 Year
Warranty: 1 Year
Type: Auto Gear Head
US$ 29.99/Piece
1 Piece(Min.Order)


Order Sample



Customized Request


How to Design a Forging Spur Gear

Before you start designing your own spur gear, you need to understand its main components. Among them are Forging, Keyway, Spline, Set screw and other types. Understanding the differences between these types of spur gears is essential for making an informed decision. To learn more, keep reading. Also, don’t hesitate to contact me for assistance! Listed below are some helpful tips and tricks to design a spur gear. Hopefully, they will help you design the spur gear of your dreams.

Forging spur gears

Forging spur gears is one of the most important processes of automotive transmission components. The manufacturing process is complex and involves several steps, such as blank spheroidizing, hot forging, annealing, phosphating, and saponification. The material used for spur gears is typically 20CrMnTi. The process is completed by applying a continuous through extrusion forming method with dies designed for the sizing band length L and Splitting angle thickness T.
The process of forging spur gears can also use polyacetal (POM), a strong plastic commonly used for the manufacture of gears. This material is easy to mold and shape, and after hardening, it is extremely stiff and abrasion resistant. A number of metals and alloys are used for spur gears, including forged steel, stainless steel, and aluminum. Listed below are the different types of materials used in gear manufacturing and their advantages and disadvantages.
A spur gear’s tooth size is measured in modules, or m. Each number represents the number of teeth in the gear. As the number of teeth increases, so does its size. In general, the higher the number of teeth, the larger the module is. A high module gear has a large pressure angle. It’s also important to remember that spur gears must have the same module as the gears they are used to drive.

Set screw spur gears

A modern industry cannot function without set screw spur gears. These gears are highly efficient and are widely used in a variety of applications. Their design involves the calculation of speed and torque, which are both critical factors. The MEP model, for instance, considers the changing rigidity of a tooth pair along its path. The results are used to determine the type of spur gear required. Listed below are some tips for choosing a spur gear:
Type A. This type of gear does not have a hub. The gear itself is flat with a small hole in the middle. Set screw gears are most commonly used for lightweight applications without loads. The metal thickness can range from 0.25 mm to 3 mm. Set screw gears are also used for large machines that need to be strong and durable. This article provides an introduction to the different types of spur gears and how they differ from one another.
Pin Hub. Pin hub spur gears use a set screw to secure the pin. These gears are often connected to a shaft by dowel, spring, or roll pins. The pin is drilled to the precise diameter to fit inside the gear, so that it does not come loose. Pin hub spur gears have high tolerances, as the hole is not large enough to completely grip the shaft. This type of gear is generally the most expensive of the three.

Keyway spur gears

In today’s modern industry, spur gear transmissions are widely used to transfer power. These types of transmissions provide excellent efficiency but can be susceptible to power losses. These losses must be estimated during the design process. A key component of this analysis is the calculation of the contact area (2b) of the gear pair. However, this value is not necessarily applicable to every spur gear. Here are some examples of how to calculate this area. (See Figure 2)
Spur gears are characterized by having teeth parallel to the shafts and axis, and a pitch line velocity of up to 25 m/s is considered high. In addition, they are more efficient than helical gears of the same size. Unlike helical gears, spur gears are generally considered positive gears. They are often used for applications in which noise control is not an issue. The symmetry of the spur gear makes them especially suitable for applications where a constant speed is required.
Besides using a helical spur gear for the transmission, the gear can also have a standard tooth shape. Unlike helical gears, spur gears with an involute tooth form have thick roots, which prevents wear from the teeth. These gears are easily made with conventional production tools. The involute shape is an ideal choice for small-scale production and is one of the most popular types of spur gears.

Spline spur gears

When considering the types of spur gears that are used, it’s important to note the differences between the two. A spur gear, also called an involute gear, generates torque and regulates speed. It’s most common in car engines, but is also used in everyday appliances. However, one of the most significant drawbacks of spur gears is their noise. Because spur gears mesh only one tooth at a time, they create a high amount of stress and noise, making them unsuitable for everyday use.
The contact stress distribution chart represents the flank area of each gear tooth and the distance in both the axial and profile direction. A high contact area is located toward the center of the gear, which is caused by the micro-geometry of the gear. A positive l value indicates that there is no misalignment of the spline teeth on the interface with the helix hand. The opposite is true for negative l values.
Using an upper bound technique, Abdul and Dean studied the forging of spur gear forms. They assumed that the tooth profile would be a straight line. They also examined the non-dimensional forging pressure of a spline. Spline spur gears are commonly used in motors, gearboxes, and drills. The strength of spur gears and splines is primarily dependent on their radii and tooth diameter.
SUS303 and SUS304 stainless steel spur gears

Stainless steel spur gears are manufactured using different techniques, which depend on the material and the application. The most common process used in manufacturing them is cutting. Other processes involve rolling, casting, and forging. In addition, plastic spur gears are produced by injection molding, depending on the quantity of production required. SUS303 and SUS304 stainless steel spur gears can be made using a variety of materials, including structural carbon steel S45C, gray cast iron FC200, nonferrous metal C3604, engineering plastic MC901, and stainless steel.
The differences between 304 and 303 stainless steel spur gears lie in their composition. The two types of stainless steel share a common design, but have varying chemical compositions. China and Japan use the letters SUS304 and SUS303, which refer to their varying degrees of composition. As with most types of stainless steel, the two different grades are made to be used in industrial applications, such as planetary gears and spur gears.

Stainless steel spur gears

There are several things to look for in a stainless steel spur gear, including the diametral pitch, the number of teeth per unit diameter, and the angular velocity of the teeth. All of these aspects are critical to the performance of a spur gear, and the proper dimensional measurements are essential to the design and functionality of a spur gear. Those in the industry should be familiar with the terms used to describe spur gear parts, both to ensure clarity in production and in purchase orders.
A spur gear is a type of precision cylindrical gear with parallel teeth arranged in a rim. It is used in various applications, such as outboard motors, winches, construction equipment, lawn and garden equipment, turbine drives, pumps, centrifuges, and a variety of other machines. A spur gear is typically made from stainless steel and has a high level of durability. It is the most commonly used type of gear.
Stainless steel spur gears can come in many different shapes and sizes. Stainless steel spur gears are generally made of SUS304 or SUS303 stainless steel, which are used for their higher machinability. These gears are then heat-treated with nitriding or tooth surface induction. Unlike conventional gears, which need tooth grinding after heat-treating, stainless steel spur gears have a low wear rate and high machinability.

China Professional Automobile Refitting Gear Head LED Induction Lamp Luminous Gear Head Touch Luminous Wave Stick Head Universal Touch Activated Sensor LED Light USB Gear Head   raw gearChina Professional Automobile Refitting Gear Head LED Induction Lamp Luminous Gear Head Touch Luminous Wave Stick Head Universal Touch Activated Sensor LED Light USB Gear Head   raw gear
editor by CX 2023-04-21