HD MASTER FEELER GAUGE SET - Lang

The Lang 3079 HD Master Feeler Gauge Set is a professional-grade instrument engineered for precise valve adjustments on heavy-duty truck engines. This indispensable set provides a comprehensive range of gauges, streamlining critical maintenance tasks on engines such as Cummins and Detroit Diesel, and ensuring optimal performance and longevity in demanding industrial applications.

Key Features

• Dedicated Heavy-Duty Design: Specifically crafted for valve adjustments on heavy-duty truck engines, ensuring compatibility and precision for demanding applications.
• Precision Gauge Blade Range: Each feeler gauge blade set offers a precise range of 0.008" to 0.030", allowing for fine-tuned adjustments critical for optimal engine performance.
• Ergonomic Color-Coded Handle: Features a double-end plastic handle with distinct color-coding—light blue for intake valves and red for exhaust valves—enabling quick identification and reducing errors in the workshop.
• Specialized Blade Configurations: Includes blades with specific offsets (e.g., 90°, 45°, and 30° with a 0.002" step) to navigate the unique valve train layouts of various heavy-duty engines, including Cummins and Detroit Diesel.
• Clearly Marked Blades: Individual blades feature distinct, etched markings for quick and effortless size identification, streamlining workflow and enhancing operational efficiency for technicians.
• Durable Storage Holder: Blades are securely housed within a robust holder, ensuring organization and protection while allowing for smooth fan-out and retraction for easy access and secure storage.

Applications

This HD Master Feeler Gauge Set is essential for a wide array of precise measurement tasks in both heavy-duty automotive and industrial environments. It is commonly utilized for accurately setting valve tappet clearances in popular heavy-duty truck engines like Cummins and Detroit Diesel. Technicians also employ this set for checking piston ring end gap, verifying optimal spark plug gaps for efficient ignition, measuring critical bearing clearances during engine rebuilds, and conducting general gap analysis in complex machinery where precise measurements are paramount for operational integrity and longevity.

Specifications

• Dimensions: 7.1 x 3.3 x 0.7 inches
• Item Weight: 0.9 Pounds
• Made in the USA