Shop 4WD and transfer-case actuators built to restore reliable shift performance between 2WD, 4WD, and Hi/Lo range. These electric and vacuum-driven actuators control the shift fork inside your transfer case, and a failing one is a common cause of 4WD warning lights, grinding shifts, or a transfer case stuck in one range. Find durable replacements for trucks, SUVs, and 4WD/AWD vehicles to get your drivetrain shifting smoothly again.
Find durable axles for cars, trucks, and SUVs to ensure reliable power transfer. Our selection includes front and rear axles, CV axles, and performance upgrades for enhanced drivetrain strength and off-road capability.
Upgrade your drivetrain with our high-quality clutches and flywheels. Designed for smooth engagement and power delivery, our parts fit manual transmissions in cars and trucks, perfect for performance or daily driving.
Explore our range of differentials to optimize power distribution in your vehicle. From open to limited-slip differentials, find parts for cars, trucks, and SUVs for performance or off-road use.
Shop driveshafts for efficient power transfer in cars, trucks, and SUVs. Our selection includes complete assemblies and performance upgrades for durability and smooth operation.
Shop transfer cases for 4WD and AWD vehicles, ensuring optimal power distribution. Our selection includes new and rebuilt units for cars, trucks, and SUVs, ideal for off-road or towing.
Shop transmission control solenoids built to keep your automatic transmission shifting smoothly and on schedule. These electro-hydraulic solenoids regulate fluid flow inside the valve body, controlling shift timing, torque converter lockup, and line pressure — and a failing one is a common cause of harsh shifts, delayed engagement, slipping, or a transmission stuck in limp mode. Find reliable replacements for cars, trucks, and SUVs to restore precise, on-time shifting.
Shop transmission vacuum modulators built to keep older automatic transmissions shifting at the right time and with the right feel. These vacuum-operated units sense engine load and adjust line pressure accordingly — and a failing modulator is a common cause of early or delayed shifts, harsh engagement, slipping, or a transmission burning fluid through the vacuum line. Find dependable replacements for cars, trucks, and SUVs to restore correct shift timing and pressure control.
Explore our range of transmissions for cars, trucks, and SUVs, including manual and automatic options. High-quality replacements and performance upgrades ensure smooth shifting and durability.
Ensure leak-free transmission performance with our tube seals for cars and trucks. Durable seals prevent fluid loss, maintaining optimal operation for automatic and manual transmissions.
