Note: XJXParts is not related to any product or model code such as ‘xjx-400’, ‘xjx-212’, or other similar terms. Our focus is exclusively on differential and drivetrain technology.

10 Critical Errors That Can Destroy Your LSD’s Performance

Limited Slip Differentials (LSDs) are essential upgrades for drivers who demand better control, traction, and drivetrain balance. Whether installed for motorsport, off-road capability, or enhanced street performance, an LSD must be precisely integrated into the vehicle’s drivetrain to deliver its intended benefits. But here’s the problem: even a high-end LSD can quickly become a liability […]

What is An E-locker?

In the world of 4×4 drivetrains and off-road performance, differential control is critical. While limited-slip differentials (LSDs) and mechanical lockers have dominated the scene for decades, E-lockers, or electronic locking differentials, offer a compelling middle ground between traction and drivability — especially for modern off-roaders who demand both performance and convenience.In this article, we’ll dive […]

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