Description
Wagler Duramax Compession Tester - WCPC66201
Fits: 2001-2004 Chevy/GMC 6.6L Duramax LB7; 2004.5-2005 Chevy/GMC 6.6L Duramax LLY; 2006-2007 Chevy/GMC 6.6L Duramax LBZ; 2007.5-2010 Chevy/GMC 6.6L Duramax LMM; 2011-2016 Chevy/GMC 6.6L Duramax LML
The Duramax compression tester is a specialized diagnostic tool designed to measure the internal cylinder pressure of Duramax diesel engines, including the LLY, LBZ, and LMM models. It operates by inserting the compression gauge adapter into the injector port of each cylinder, then cranking the engine to record the pressure generated within the combustion chamber. This allows for accurate assessment of engine health and identification of issues such as worn piston rings or valve leakage. The tester features a threaded connection compatible with a 1/8" NPT fitting.
Details
- Manufacturer: Wagler Competition Products
- Part number: WCPC66201
- Condition: New
Questions about fitment? Call or email the Ducky Fuel Injection team before you order, and we'll confirm the right part for your truck. Call us at 479-799-3953.
