Milton Industries S-1257 Cylinder Leakage Low Compression Tester

Milton Industries S-1257 Cylinder Leakage Low Compression Tester

• The Milton Industries S-1257 Cylinder Leakage Tester is designed to quickly diagnose engine compression and cylinder sealing issues using shop air pressure. This professional diagnostic tool helps identify leaking valves, worn piston rings, cracked cylinder walls, and blown head gaskets in gasoline engines. Built for compatibility with most engines using 14 mm and 18 mm spark plug threads, the tester provides a fast and reliable method for pinpointing low compression problems.
• Features / Benefits
  • Uses shop air to quickly diagnose cylinder leakage and compression-related engine problems
  • Helps identify bad valves, worn piston rings, cracked cylinder walls, and blown head gaskets
  • Compatible with standard leakage testers and shop air systems
  • Fits most gasoline engines using 14 mm and 18 mm spark plug adapters
  • Simple gauge display reads High, Moderate, Low, and Set for easy diagnosis
  • Compact, lightweight design for convenient storage and portability
  • Made in USA
• Description
  • Product Type: Cylinder Leakage Tester
  • Used For: Diagnosing low compression and cylinder leakage issues
  • Gauge Reading: High, Moderate, Low, and Set
  • Compatible Engine Adapters: 14 Millimeter and 18 Millimeter
  • Packaging Type: Retail
• Specifications
  • Manufacturer: Milton Industries, Inc.
  • Brand: Milton Industries
  • Part Number: S-1257
  • Order Part Number: MIS-1257
  • UPC: 309370125796
  • UNSPSC: 25191800
  • Harmonization Code: 84242000
  • Country of Origin: United States
  • Dimensions: 4 Inch Length x 2 Inch Width x 2 Inch Depth
  • Default Selling Unit: Each
• The Milton S-1257 is also referred to as a cylinder leakage tester, engine leak-down tester, low compression tester, cylinder compression diagnostic tool, leak detection tester, and engine cylinder leakage gauge.

Q: What engine problems can the S-1257 help diagnose?
A: The tester helps identify leaking valves, worn piston rings, cracked cylinder walls, and blown head gaskets that may cause low compression.

Q: What spark plug thread sizes does this tester support?
A: The S-1257 includes compatibility for both 14 mm and 18 mm spark plug adapter applications.

Q: Does this tester require compressed air?
A: Yes. The tester operates using standard shop air to perform cylinder leakage diagnostics.