Orion Motor Tech Turbo System Leakage Tester Kit — 10pc with 4 Pairs of Stepped Adapters 1-3/8 to 3-1/2 inches

Complete Turbo System Leakage Tester Kit for fast, reliable diagnostics

Positioned for shop-floor efficiency, the Orion Motor Tech Turbo System Leakage Tester Kit provides a comprehensive solution to identify leaks in turbochargers, cooling lines, and emissions piping. This 10-piece set is designed to be straightforward to use with a standard workshop air supply, offering clear feedback through a dedicated pressure gauge and audible cues when a leak is present.

Key components are precision engineered for secure fit and durability. The kit includes four pairs of stepped adapters, each pair featuring three steps to accommodate a wide range of hose sizes. The three-step design helps you seal connections with confidence across common hose diameters, from compact hoses to larger turbo lines.

• 4 pairs of stepped adapters with diverse outer diameters for versatile hose coupling
• 4 test adapters and 4 blanking adapters to cover testing and sealing needs
• 0–86 psi pressure gauge assembly to monitor system pressure during testing
• DIN adapter for compatibility with common workshop fittings
• Gloves included for grip and protection while handling pressurized systems
• Robust nylon and metal construction built to withstand demanding shop environments

The set arrives in a rugged blow-molded case, so all pieces stay organized, protected, and readily portable between jobs. This makes it convenient for mobile technicians and shop teams who value quick setup, reliable data, and tidy storage.

What makes this tester practical

• Ease of use: attach the adapters, connect the gauge to your air line, pressurize, and listen for changes indicating a leak
• Comprehensive coverage: the included adapters span a broad range of hose sizes, helping you diagnose leaks across turbo, cooling, and exhaust pathways
• Durability: premium nylon and metal construction is designed for repeated testing and long-term wear resistance

Real-world scenarios

When working with a car or light truck, technicians can perform quick on-vehicle tests to confirm the integrity of turbo feed and return lines, intercooler hoses, and related components. In many cases, identifying a leak early can help prioritize repairs, plan maintenance, and avoid ambiguous fault codes. The kit's portable case supports on-site service calls, shop bays, or prep for more extensive diagnostic sessions.

Usage tips

• Always ensure the system is depressurized before installing adapters
• Check all connections for a snug seal before pressurizing
• Compare the gauge readings and listen for escaping air to identify leak paths

Compatibility and scope

The kit's stepped adapters cover sizes from 1-3/8" to 3-1/2", giving you flexible fitment across many common turbo and pipe configurations. The included DIN adapter extends compatibility with standard workshop fittings, while the gloves help maintain grip and safety during testing.