9-Piece Turbo System Pressure Tester Kit with Dual-Scale Gauge and Rubber Test Caps

Brief Overview

This 9-piece turbo system pressure tester delivers straightforward, reliable diagnostics for turbo and cooling system integrity. The kit includes everything needed to isolate and detect pressure leaks across multiple hose diameters—a critical capability when troubleshooting boost leaks and coolant circulation issues. Complement this with radiator pressure testing equipment for a complete cooling system diagnostic suite, or add fuel system pressure testers to expand your diagnostic coverage.

Key Features

• 9 Graduated Rubber Test Caps: Black stepped rubber adapters with metal threaded studs, sized to seal hose diameters from 35–90mm in four size pairs (35–45mm, 50–60mm, 65–75mm, 80–90mm)
• Dual-Scale Pressure Gauge: 0–60 BAR / 0–870 PSI analog gauge with color-coded scale zones (blue and red segments) for quick visual reference
• Pressure Control System: Integrated shut-off valve (red lever ball-valve), pressure regulator, and pressure release valve for safe, controlled testing
• Quick-Connect Hose Assembly: Flexible black rubber hose with metal quick-connect fitting for rapid setup and disconnection
• Protective Carrying Case: Hard plastic molded case with shaped recesses for each component; integrated handle and dual red latches for secure transport and organization

Technical Specifications

Specification	Detail
Number of Adapter Caps	9 pieces (graduated sizes)
Adapter Size Range	35mm–90mm (four size pairs)
Pressure Gauge Range	0–60 BAR / 0–870 PSI
Gauge Type	Dual-scale analog with color-coded zones
Hose Type	Flexible rubber with metal quick-connect fitting
Control Valves	Shut-off valve, pressure regulator, pressure release valve
Storage	Hard plastic carrying case with molded compartments
Fitting Material	Nickel-plated metal (corrosion-resistant)

Why This Matters for Your Shop

Diagnostic Efficiency: The nine adapter caps eliminate the frustration of mismatched sizes. Mechanics can move quickly from vehicle to vehicle without searching for adapters or improvising seals—downtime drops, throughput rises.

System Scope: Turbo leak diagnostics directly impact customer satisfaction. Undetected boost leaks rob horsepower and fuel economy; catching them early positions your shop as detail-oriented and thorough.

Dual-Scale Visibility: BAR and PSI markings on a single gauge reduce reading errors and suit both metric and imperial-minded technicians. The color-coded scale accelerates assessment—green means safe, red flags concern.

Safety & Control: The integrated shut-off valve and pressure release mechanism protect against over-pressurization. Mechanics can hold steady pressure or bleed safely, reducing risk of hose blow-off or system damage during testing.

Reseller Advantage: Turbo diagnostics are high-frequency in modern shops (turbocharged engines are now standard across most platforms). This kit is a compact, high-margin addition to any diagnostic section. The complete-in-one-case design appeals to shops buying modular tooling solutions.

Ideal Applications

• Turbo intake and exhaust system leak detection
• Cooling system pressure verification
• Radiator hose and fitting integrity checks
• Multi-vehicle shops requiring rapid adapter compatibility
• Professional service centers and fleet maintenance operations

Business Value

At the distributor level, this is a proven diagnostic workhorse. Shops stock it because it works consistently and covers the most common hose sizes in production vehicles. The carrying case reinforces perceived value and encourages full-kit purchasing rather than piece-by-piece repairs. Low failure rate and straightforward operation mean fewer returns and strong word-of-mouth orders from first-time buyers.

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Ready to stock pressure testing solutions? This kit pairs seamlessly with cooling system diagnostics and fuel injection testers—build a complete diagnostic line and capture multiple service revenue streams per vehicle.