E-cowlboy 3350 Injector Height Gauge Kit for Detroit Diesel Series 50 & 60 Engines – 78.2–82.1mm

Precision injector height gauge kit for Detroit Diesel engines

The E-cowlboy 3350 Injector Height Gauge Kit is a complete, ready-to-use toolkit designed for Detroit Diesel Series 50 and Series 60 engines. It covers a range from 78.2 to 82.1 mm, aligning with different DDEC generations and marine variants. The tool's metal body blends durability with practical plastic components, and a knurled handle provides confident grip, even in tight spaces or awkward angles.

Accurate injector height is essential for consistent timing alignment. This kit puts multiple reference points at your fingertips, helping you move between engine specs with ease. While results can vary with setup conditions, properly matching the injector height to the follower is a clear step toward smoother operation and more predictable performance in daily use.

What’s included

• 78.2 mm gauge block
• 78.8 mm gauge block
• 80.3 mm gauge block
• 81.0 mm gauge block
• 82.1 mm gauge block
• Knurled handle for secure grip
• 90° angled use option for restricted access

How it helps you work

• Seating the height gauge on a machined surface with the tip in the pilot hole guides precise measurements
• Gradually adjusting the height until you feel a light drag signals a stable reference
• Clear reference points support consistent injector timing checks without guesswork

Why choose E-cowlboy

Coupled with a 12-month warranty and a 30-day return window, this kit is designed to integrate smoothly into professional workflows. The combination of a sturdy metal frame and reliable components aims to deliver dependable performance during routine maintenance and service calls.