Mahle Head Set, 2004.5-2007 GM 6.6L LLY/LBZ Duramax

This Mahle Head Set For 2004.5-2007 GM 6.6L LLY/LBZ Duramax engines is an OEM replacement that maintains factory fit and performance. Each component is constructed from quality materials to give you durability and long-lasting performance. This Mahle product is an OEM replacement and when used, allows your engine to maintain factory standards.

Features:

➡ Direct-Fit Replacement
➡ Maintains Factory Fit & Performance
➡ Constructed From High Quality Materials

Cross References:

Mahle: HS54580A, HS54580
GM: 98403365, 98434773
NAPA: HSU262691