AUTOOL HTS558 Walnut Shell Sand Blaster for Intake Manifold Cleaning

HTS558 combines integrated spray-and-recovery cleaning, media management, intake carbon removal, adapter coverage, external-air blasting, workshop mobility, and product support. HTS558 uses physical walnut-shell blasting with vacuum recovery. The complete job includes media preparation, intake access, target-valve closure, dry external air, blasting and recovery, inspection, final residual-media recovery, reassembly, leak checks, diagnostic scanning, and a functional vehicle check. Before using HTS558, check the compressor, walnut abrasive, cleaning target, adapter seal, intake-valve position, required personal protective equipment (PPE), and final residual-media recovery steps. Always follow the service procedure for the specific vehicle when it differs from general product guidance. Use this table to compare key specifications and feature differences across the AUTOOL walnut blasting models. Review the main differences below, then select models above for a side-by-side comparison. The package includes the HTS558 main unit, spray gun, hose, goggles, adapters, and other listed accessories. Walnut abrasive and the external high-pressure air compressor are not included. Key features • Integrated Cleaning Workflow: Walnut blasting, vacuum recovery, and dust filtration work together in one unit to reduce scattered media and simplify cleanup. • Intake & Valve Cleaning: Targets carbon deposits in the intake pipe, intake manifold, and backside of intake valves. • 5 Intake Adapters: Five adapter types support different intake-port shapes and cleaning setups for easier connection and sealing. • 13L Mobile Format: A 13L main unit with 360° caster mobility makes the system easier to position and move around a garage or workshop. • Core operation: Slide / drag 1 / 1 • Workshop hardware: Slide / drag 1 / 1