When you're working on diesel engines, precision isn't just nice to have—it's essential. The 6434 Sleeve Height and Counter Bore Gauge gives you the accuracy you need to ensure perfect engine performance, with measurements down to 0.001" that make all the difference in high-performance applications.
This gauge doesn't discriminate when it comes to diesel engines. Whether you're working on Cummins, Detroit, CAT, or any other diesel engine make, this tool seamlessly measures cylinder sleeve height, counterbore depth, top dead center, piston-to-deck clearance, and valve protrusion. It's the perfect companion for automotive repair shops, aerospace maintenance facilities, marine engineering operations, and heavy machinery diagnostics.
Engineered for exact measurements, this gauge features a 0-1.00" range with 0.001" graduations and a 0-100 dial scale. You'll achieve consistent, repeatable readings around the entire bore, ensuring flawless engine builds every time. The self-centering base guarantees fast, error-free alignment, while the rotatable bezel with clamp allows for instant zeroing to streamline your workflow.
Everything you need comes in one rugged carrying case: 4374 Dial Indicator (0-100 scale), 4375 Base, 4377 Flat Contact, 4378 Pointed Contact, and hex wrench. Switch seamlessly between tasks—use the pointed contact for cylinder sleeve height measurements and the flat contact for counterbore depth. The compact, versatile design also measures piston-to-deck height and valve protrusion with ergonomic ease for both professionals and serious DIYers.
Crafted from hardened steel and aluminum alloy, this gauge is built to handle extreme conditions. The sealed, dustproof dial head features a tempered glass lens for scratch-resistant clarity, while the reinforced aluminum housing and shock-absorbing base prevent deformation. Laser-etched scales and corrosion-resistant components ensure precision that outlasts daily wear and tear in the toughest workshop environments.
