Eastwood 46281 Fairmount Dial Type Cylinder Bore Gauge Kit 2-6 in. Range

The Eastwood Fairmount Dial Type Cylinder Bore Gauge Kit (46281) is a precision measurement tool designed for accurately diagnosing cylinder bore wear in automotive and motorcycle engines. A critical step in any engine rebuild, this dial bore gauge reveals the true condition of your cylinder bores before machine work begins—saving time, money, and guesswork.

Cylinder bores wear unevenly over time as a result of power stroke crank rotational thrust and ring momentum. These forces gradually produce out-of-round and tapered bores that reduce compression, increase oil consumption, and accelerate wear. This kit gives you the precision data needed to make informed machining decisions.

Key Features:

• Dial-type indicator for precise, easy-to-read measurements
• 2" to 6" measurement range covers most automotive and motorcycle engine bores
• Gauge graduation of 0.0005" for high-accuracy readings
• Includes 10 precision locating pins to accommodate the full range of bore sizes
• Hardened, mirror-polished anvil and nib contact faces for repeatable accuracy
• Locating pin #1 pre-inserted from the factory; pin #11 not required and not included
• Molded storage case keeps all components organized and protected
• 1-year manufacturer's warranty

Whether you're rebuilding a high-performance engine or performing a standard overhaul, the Eastwood 46281 cylinder bore gauge delivers the accuracy professionals demand in a complete, ready-to-use kit.