Best Seller | WESTWARD 40JM18 Compression Tester,Gasoline,0 to 300 psi Compression Tester, Tool Type Compression Tester Kit, Testing Application Diagnostics, Material Plated Steel, Number of Pieces 22, Includes Adapters, Overall Length 15 in, Overall Width 11 5/8 in, Compatible Vehicle Part Engine, Series Not Applicable ... more WESTWARD 40JM18 Compression Tester,Gasoline,0 to 300 psi Compression Tester, Tool Type Compression Tester Kit, Testing Application Diagnostics, Material Plated Steel, Number of Pieces 22, Includes Adapters, Overall Length 15 in, Overall Width 11 5/8 in, Compatible Vehicle Part Engine, Series Not Applicable | | $117.99 go to store |