Premium OEM Replacement: Exact match for GM OEM part 600-943, ensuring seamless compatibility with Hummer H3/H3T models. Precision-engineered motor actuator guarantees factory-spec performance.

High-Temp Resistant Construction: Features military-grade copper windings and industrial polymer housing for extreme durability in off-road conditions. Integrated thermal protection prevents overheating during prolonged use.

Smart Shift Technology: Patented dual-sensor design delivers accurate transfer case positioning with ±0.5° tolerance. Self-correcting gear mechanism eliminates false neutrals.

All-Terrain Ready: Specifically tested for mud, snow and rock crawling scenarios. Sealed stainless steel shaft withstands 2000+ psi pressure washing.

Direct Plug-and-Play: Includes factory-style wiring harness and corrosion-proof connectors. No programming required – installs in under 45 minutes with basic tools.

Bulk Purchase Advantage: Warehouse-stocked at wholesale pricing. Available in case quantities (12 units) with additional volume discounts for fleet/mechanic shop orders.