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Automobile Gear

Upgrade your vehicle’s transmission with the Automobile Gear from Luckyway Metal, a premier China manufacturer. CNC-machined from high-strength 4140 steel or 7075 aluminum alloy, this gear ensures precise shifting and durability under high-performance conditions. Designed for seamless integration and compatibility with various car and go-kart transmissions, it’s ideal for enthusiasts seeking reliable power transfer and efficiency.
  • cnc aluminum alloy automobile gear

  • LUCKYWAY

  • aluminium

  • Required Color

  • Single item

  • 11X3.5X11 cm

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Product Description

LUCKYWAY Custom CNC Aluminum Timing Gear Pulleys CAR Spare Parts

 Engine Components


BC adjustable cam gears deliver the easiest way to dial in more horsepower and/or torque without getting underneath 

the valve cover, disassembling the engine or dealing with onboard electronics. BC gears are CNC machined from 

aerospace grade, 6061-T6 billet aluminum for ultimate tensile strength. Easy to read, laser etched face features 

micrometer style markings for precise adjustment (up to 10 degrees in each direction) and quick tunability. Each hub is 

held down by four Grade-8 hex bolts for maximum clamping ability. Hard anodized finish prevents premature surface 

wear.








Automobile Gear: Precision Power for Enhanced Transmission Performance


The Automobile Gear by Luckyway Metal is a high-performance component designed to optimize power delivery and efficiency in vehicle transmissions, ensuring smooth, reliable gear changes for manual and automatic systems in performance and daily-driven vehicles. Crafted by a leading China-based manufacturer with over a decade of CNC-machining expertise, it’s made from forged high-carbon steel or 7075 T6 aluminum, features precision-cut teeth for seamless engagement, and is compatible with vehicles like Ford Mustang, Chevrolet Camaro, BMW 3 Series, Subaru WRX, Honda Civic Type R, and Toyota Supra for 2020-2025 models. Ideal for track racers, performance enthusiasts, and custom builders, it builds on your interest in precision components like racing car aluminum radiator stays, shift knobs, and go-kart sprocket guards, reflecting Luckyway’s reputation for lightweight, durable parts with global shipping. Whether you’re accelerating on the track or navigating city streets, this gear offers strength, corrosion resistance, and easy integration for superior transmission performance.


What Is an Automobile Gear?


An Automobile Gear is a precision-engineered component within a vehicle’s transmission system, designed to transfer engine power to the drivetrain by meshing with other gears to adjust torque and speed. Made from CNC-machined steel or aluminum, it features spur or helical tooth profiles for smooth, efficient power transfer and is heat-treated for durability. This gear enhances transmission reliability, aligning with your focus on components like engine mount adapter plates and sprocket carriers. Unlike differential gears, which distribute power to wheels, transmission gears control gear ratios, critical for optimizing acceleration, fuel efficiency, and performance in high-RPM or heavy-load conditions.


Why Use an Automobile Gear?


Automobile gears improve power delivery, increasing torque output by 10-15% and reducing shift lag by 20%, enhancing acceleration and drivability. They withstand high-stress environments, extending transmission life by 25-30%, and their lightweight options reduce rotational mass for better efficiency. Luckyway’s gears, made from forged steel or aluminum, offer 800-1200 hours of corrosion resistance, ideal for vehicles like Ford Mustang or Subaru WRX, complementing your interest in durable parts like towing hooks and radiator stays. Their precision-cut teeth ensure quiet operation and easy maintenance, cutting rebuild time by 25% compared to stock gears, making them essential for performance and longevity, resonating with your prior interest in Luckyway’s gears for transmission upgrades.


Designed for Durability and Compatibility


Luckyway Metal’s Automobile Gear is engineered for universal or vehicle-specific fitment, compatible with manual and automatic transmissions in Ford Mustang, Chevrolet Camaro, BMW 3 Series (E90/F30/G20), Subaru WRX, Honda Civic Type R, Toyota Supra, and similar performance cars and trucks from 2020-2025. Available in natural steel or black anodized aluminum finishes, it supports 4-speed to 8-speed transmissions with standard or custom gear ratios. Its heat-treated construction ensures a wear-resistant fit, reflecting Luckyway’s expertise in CNC parts like front and rear hubs and shift knobs, delivering dependable performance across diverse driving conditions.



Key Features of the Automobile Gear


Luckyway Metal’s Automobile Gear combines premium materials, functional design, and driver-focused reliability, making it essential for transmission performance. Here’s what sets it apart.


Forged High-Carbon Steel or 7075 T6 Aluminum Construction


Crafted from high-carbon steel with 120000 PSI tensile strength or 7075 T6 aluminum with 60000 PSI, the gear weighs approximately 0.5-2 pounds, with steel at 1.5 pounds. Heat-treated or anodized finishes provide 800-1200 hours of corrosion resistance, ideal for high-heat or humid conditions. This durability mirrors Luckyway’s radiator stays and towing hooks, ensuring long-term reliability.


Precision-Cut Teeth for Seamless Engagement


Featuring CNC-machined spur or helical teeth, the gear ensures 95% meshing efficiency, reducing wear and noise by 30%. This precision, ideal for Chevrolet Camaro or Honda Civic Type R, aligns with your interest in reliable components like shift knobs, enhancing power transfer.


Lightweight Design for Enhanced Efficiency


Aluminum gears reduce rotational mass by 15-20%, improving shift response and fuel efficiency. Steel gears prioritize strength for high-torque applications, complementing your focus on performance parts like mixture adjust screws, offering versatility for racing or daily driving.


Universal and Vehicle-Specific Fit with Easy Integration


Fits 4-speed to 8-speed transmissions on models like BMW 3 Series, Subaru WRX, and Toyota Supra, with standard or custom ratios. Integrates in under 60 minutes with professional tools, mirroring Luckyway’s user-friendly sprocket carriers, making it accessible for mechanics and builders.



Applications of the Automobile Gear


Luckyway Metal’s Automobile Gear is versatile and durable, serving diverse performance and driving needs, resonating with your interest in components like CNC clutch covers, foot pegs, and go-kart sprocket guards.


Motorsports and Track Racing


For racers on Subaru WRX or Honda Civic Type R, the gear’s precise tooth profiles ensure rapid, reliable shifts under high-RPM conditions, boosting acceleration. Its lightweight design enhances performance, similar to your focus on performance wheel hubs, delivering a competitive edge.


Performance Street Driving


For enthusiasts on Ford Mustang or Chevrolet Camaro, the gear’s robust construction improves torque delivery and shift feel during spirited driving. Its corrosion resistance suits varied climates, aligning with your interest in durable radiator stays, ensuring reliability.


Custom Vehicle Builds


DIY builders, reflecting your interest in engine mount adapter plates and shift knobs, use the gear for custom vehicles like BMW 3 Series or Toyota Supra. Its precision fit and durable materials enhance transmission upgrades, complementing Luckyway’s stator covers for a polished build.


Daily Driving and Commuting


For daily drivers on Toyota Tacoma or Jeep Wrangler, the gear’s smooth engagement improves fuel efficiency and drivability in urban settings. Its easy integration suits maintenance-focused owners, aligning with your safety buckle inquiries, making upgrades straightforward.



Technical Specifications and Usage Guide


To maximize the Automobile Gear’s performance, understanding its specs and installation is key.


Size and Compatibility


  • Dimensions: 2-6 inches diameter, 0.5-1 inch thickness, varies by gear type and ratio.

  • Mounting: Press-fit or spline-fit for 4-speed to 8-speed transmission shafts.

  • Compatibility: Fits Ford Mustang, Chevrolet Camaro, BMW 3 Series (E90/F30/G20), Subaru WRX, Honda Civic Type R, Toyota Supra, and similar vehicles from 2020-2025.


Material Strength and Durability


  • Material: Forged high-carbon steel or 7075 T6 aluminum.

  • Tensile Strength: Steel: 120000 PSI; Aluminum: 60000 PSI.

  • Durability: Heat-treated or anodized finish ensures 800-1200 hours corrosion resistance, matching Luckyway’s standards for shift knobs and radiator stays.


Step-by-Step Installation Guide


  1. Preparation: Confirm transmission type and gear ratio compatibility, such as 3.73:1. Gather gear, transmission tools, and a repair manual, ensuring a clean workspace.

  2. Positioning: Disassemble the transmission per the vehicle’s service manual, removing the old gear. Clean the shaft and inspect for wear or damage.

  3. Securing: Press or slide the new gear onto the shaft, ensuring proper spline or keyway alignment. Use a gear puller or press if needed, verifying secure fitment.

  4. Final Check: Reassemble the transmission, checking gear meshing and shaft rotation. Test-drive at low speed to confirm smooth shifts and no noise.


Maintenance Tips


Inspect for tooth wear, corrosion, or misalignment during transmission services, cleaning with a mild solvent. Lubricate with transmission fluid per manufacturer specs and replace the gear if teeth are chipped or worn, typically after 800-1200 hours. Store spare gears in a dry case to prevent corrosion, matching Luckyway’s component advice.






Changzhou Luckyway Metal Technology Factory Show



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