Adjustable Truck Sleeve

The Adjustable Truck Sleeve (SPP24180) by SPC PERFORMANCE is an essential suspension tuning component designed for truck owners and suspension specialists seeking precision control over vehicle geometry and handling characteristics. As a mechanic with extensive experience in suspension modifications, this sleeve represents a critical fastening element for adjustable control arm assemblies and alignment work. Whether you're performing a complete suspension overhaul, correcting camber and caster angles, or restoring factory geometry after lift kit installation, this component allows fine-tuned adjustments without requiring complete arm replacement.

Engineered by SPC PERFORMANCE—a leader in OEM and performance suspension solutions—the adjustable truck sleeve features precise internal threading and a compact profile that integrates seamlessly with factory and aftermarket control arm designs. The 1.63 x 2.25 x 3-inch dimensions and lightweight 0.4 lb construction make it ideal for responsive suspension tuning without adding significant mass to the suspension system. The adjustable design allows technicians to dial in specific geometry changes in small increments, providing the accuracy required for proper toe, camber, and caster settings. This approach eliminates the trial-and-error nature of fixed-length sleeves and enables repeatable, documented alignment adjustments.

Professional technicians, truck enthusiasts pursuing aggressive stance modifications, and fleet operators managing heavy-duty suspension systems will find this sleeve indispensable for maintaining proper wheel alignment and tire wear patterns. It pairs seamlessly with SPC PERFORMANCE's broader suspension lineup and suits modern trucks with independent or solid-axle front ends. Installation requires removing the affected control arm, threading the sleeve onto the existing ball joint studs or mounting points, and using a torque wrench to secure fasteners to manufacturer specifications. Keep this component on hand for routine alignment maintenance, suspension upgrades, or corrective geometry work—it's a professional-grade solution for any serious truck modification project.