01
Proform 66917C Hi-Performance Gear Drive
Proform
4.5 (84 reviews)
- High-performance gear drive system
- Designed for precision timing and durability
- Reduces timing chain stretch and wear
- Ideal for racing and high-RPM applications
TOP 10 LATEST AUTOMOTIVE PERFORMANCE DRIVE TRAIN
Boost Your Ride: Latest Automotive Performance Drivetrain Components
Discover the latest in automotive performance drivetrain components, including high-performance gear drives, differential lockers, transmission fluids, and shifters.
The drivetrain is the backbone of your vehicle's performance, responsible for transmitting power from the engine to the wheels. Whether you're hitting the track, tackling off-road trails, or just seeking snappier street performance, upgrading your drivetrain components is crucial. Modern advancements in automotive technology bring lighter, stronger, and more efficient parts designed to handle extreme power and deliver superior control.
We've curated a selection of the latest and most essential performance drivetrain products, ranging from specialized gear drives and differential lockers to high-quality transmission fluids and precision shifters. Investing in these components ensures maximum power delivery, improved durability, and a significantly enhanced driving experience. Explore the top-rated parts that serious enthusiasts trust to push their vehicles to the limit.
02
Allstar Performance ALL68372 Pinion Yoke Wrench
Allstar
4.2 (428 reviews)
- Specialized tool for pinion yoke removal/installation
- Heavy-duty construction for professional use
- Ensures proper torque application on differential components
- Essential for axle and differential maintenance
03
ACDelco GM Original Equipment 10-9395 Dexron VI Automatic Transmission Fluid - 1 gal
ACDelco
4.8 (3,642 reviews)
- Genuine GM Original Equipment fluid
- Dexron VI formulation for improved performance and longevity
- Excellent thermal stability and wear protection
- Suitable for most GM automatic transmissions
04
B&M 80776 Sport Shifter Automatic Shifter
B&M
4.4 (157 reviews)
- Performance automatic sport shifter
- Provides positive, precise gear selection
- Durable construction for aggressive driving
- Enhances driver control and shifting speed
05
Polaris All-Season Demand Drive Fluid for Front Gearcase and Centralized Clutch, Fits All Ranger, General, ATV, ACE Models, Fits Specific RZR Model...
Polaris
4.8 (1,970 reviews)
- Specifically formulated for Polaris Demand Drive systems
- All-terrain formula for varied conditions
- Protects front gearcase and centralized clutch components
- Ensures optimal engagement and performance in ATVs/UTVs
06
Pentosin 1089117 ATF 134 FE Premium Performance, Low Viscosity Automatic Transmission Fluid for June 2010 and Newer Mercedes 7-Speed Automatics, Bl...
Pentosin
5.0 (16 reviews)
- Premium low viscosity ATF for fuel economy (FE)
- Meets specifications for newer Mercedes 7-Speed automatics
- Provides superior shifting performance and wear protection
- High thermal stability for demanding conditions
07
Ford Friction Modifier Additive, Clutch Type Limited Slip Differential, 3.80 oz Bottle, Each
Ford
4.7 (482 reviews)
- Essential additive for clutch-type Limited Slip Differentials (LSD)
- Reduces chatter and noise in the differential
- Optimizes clutch engagement for smooth power transfer
- OEM specified for many Ford applications
08
PowerTrax 1820-LR Lock-Right Differential Locker, 28 Spline, Fits ford 8.8" 10 Bolt, Rear, Open Differential, 3/4" Shaft, Compatible with ford, Mer...
PowerTrax
4.2 (679 reviews)
- Automatic mechanical differential locker
- Provides 100% lockup for maximum traction off-road
- Simple 'drop-in' installation, no ring and pinion setup required
- Fits popular Ford 8.8" 10-bolt rear differentials
09
Yukon Gear & Axle (YA C8.75-32.0-KIT) Axle Kit for Chrysler 8.75 Differential
Yukon
4.4 (748 reviews)
- Complete high-strength axle kit
- Designed for Chrysler 8.75 differential applications
- Enhances durability under high torque and load
- Ideal for drag racing and heavy-duty use
10
Smilyeez Listing for BG Transmission Service Flush Kit PN K6600 Includes PM 106 Cleaner & PN 310 Conditioner with Pocket Screw Driver (1 Kit)
Smilyeez
4.8 (86 reviews)
- Comprehensive transmission flush and service kit
- Includes powerful cleaner (PM 106) and conditioner (PN 310)
- Removes harmful deposits and sludge for smoother shifting
- Extends the life and efficiency of the automatic transmission
Choosing the Right Performance Drivetrain Upgrades
Understanding Your Vehicle's Needs (Street vs. Track vs. Off-Road)
The type of performance upgrade you need heavily depends on your driving style. Street performance often benefits from quick shifters and high-quality fluids (like Dexron VI or Pentosin ATF) for smooth, responsive driving. Track and drag racing require extreme durability, making high-performance gear drives and heavy-duty axle kits (like Yukon Gear & Axle) essential. Off-road enthusiasts prioritize traction, making differential lockers (such as the PowerTrax Lock-Right) a crucial investment for challenging terrain.
The Role of Fluids and Additives
Fluids are the lifeblood of your drivetrain. High-performance transmission fluids (ATF) reduce friction, withstand higher temperatures, and ensure precise clutch engagement. For vehicles with Limited Slip Differentials (LSDs), using the correct friction modifier (like the Ford additive) is non-negotiable to prevent chatter and maintain optimal differential function. Regular flushing with a quality kit (like the BG Transmission Service Kit) maintains peak efficiency.
Gear Drives and Shifter Precision
For manual and automatic transmissions alike, the quality of your shifter and internal gearing dictates responsiveness. Performance gear drives (e.g., Proform) offer superior timing accuracy compared to standard chain drives. Upgrading to a sport shifter (like B&M) significantly shortens throw and provides a more direct, engaging feel, crucial for quick shifts under load.
Differential Upgrades for Traction
The differential manages power distribution between the wheels. Upgrading to a performance differential or adding a locker dramatically improves traction. Lockers provide full power to both wheels simultaneously, which is vital in low-traction environments. Ensure any axle or differential kit (e.g., Yukon or PowerTrax) is correctly matched to your vehicle's specific axle housing (e.g., Ford 8.8" or Chrysler 8.75").
Frequently Asked Questions
What is the drivetrain and why upgrade it?
The drivetrain includes all components that transfer power from the engine to the wheels (transmission, driveshaft, axles, and differential). Upgrading these parts improves power delivery efficiency, increases durability to handle higher horsepower, and enhances vehicle control and responsiveness.
Do I need a friction modifier if I use synthetic gear oil?
If your vehicle has a clutch-type Limited Slip Differential (LSD), a friction modifier is almost always required, even with synthetic gear oil, unless the oil specifically states it contains the necessary additive for clutch-type LSDs. Always check your vehicle manufacturer's recommendation.
What is the benefit of a performance automatic shifter?
A performance automatic shifter (like the B&M Sport Shifter) offers more precise, positive gear engagement compared to stock shifters. This reduces the chance of missing a gear and provides a more direct, sporty feel, especially important in high-speed or competitive driving.
Final Thoughts
Optimizing your automotive performance starts with a robust and efficient drivetrain. The components listed here represent the latest in durability and engineering, ready to unlock your vehicle's full potential. Whether you need the precision of a Proform gear drive, the traction of a PowerTrax locker, or the protection of premium ATF, these upgrades are essential investments. Browse our selection today and take the next step toward ultimate performance!