Collection: Auto - Transfer Case 2

Optimize secondary four-wheel drive engagement loops, eliminate loose mechanical shifter vibration, and correct severe custom drivetrain tracking geometry with our specialty selection of Auto Transfer Case 2 hardware. At DIY Customs, we provide specialized transfer case extension adaptors, heavy-duty manual shift gate components, durable structural cases, high-clearance clocking rings, and precision-machined yoke splitters designed for a perfect fit on custom-built off-road buggies, modified rock crawlers, and heavy-duty 4x4 truck platforms. Whether you are seeking a specialized mechanical linkage extension to smoothly align your console levers after completing a body lift, outfitting your custom powertrain with multi-spline input gear adaptors, or upgrading to case-hardened structural mounts to safely distribute severe off-road torque loads on winding trails, our professional-grade drivetrain components offer the engineering limits and physical safety you need at unbeatable prices. From raw layout clocking plates to direct-fit hardware additions engineered for complex import and domestic transfer case cross-conversions, we carry the ultimate custom 4WD construction essentials. Don't see the specific layout pattern, spline configuration index, or specialized structural adaptor bracket for your custom transfer case pairing? Hit the live chat or call 412-882-8346—we can special order and drop-ship exactly what you are looking for directly to your doorstep!