SPELAB Performance Transmission Cooler Line Upgraded Kit, Compatible With 2006-2010 Chevrolet/GMC 6.6L Duramax LBZ/LMM
For 2006-2010 LBZ/LMM Duramax trucks, this transmission cooler line kit replaces factory fluid lines with nylon-braided CPE hose and -10AN fittings for a secure, high-flow connection. 2006-2010 Durama…
TL;DR: For 2006-2010 LBZ/LMM Duramax trucks, this transmission cooler line kit replaces factory fluid lines with nylon-braided CPE hose and -10AN fittings for a secure, high-flow connection. 2006-2010 Duramax Transmission Cooler Line Kit Every truck owner knows that it doesn't matter how powerful or reliab…
