Compatibility-- Diesel Compression Test Adapt Adapter uses with STAR Diesel Compression Tester TU-15. Compatible with GM: Duramax 6.6L Turbo Diesel (2005-present). Also works on a Duramax LML engine.

Brand: Unbranded
Type: Compression Test Adapter
Warranty: 1 Year
OE/OEM Part Number: LNG-TU-15-38
Fitment: For GM Duramax 6.6L Turbo Diesel 2005-present
Material: Steel
Color: Black