HSP LMM FACTORY REPLACEMENT COOLANT TANK 2007.5-2010 GM 6.6L DURAMAX LMM TOWING Includes a heavy-duty 5-PLY coupling

Includes a heavy-duty 5-PLY coupling for strength

Note: This gasket supersedes GM Part# 98045060

internally-sleeved bellows that can take the abuse of high temperatures and pressures

Made from forged hardened steel

HSP LMM FACTORY REPLACEMENT COOLANT TANK 2007.5-2010 GM 6.6L DURAMAX LMM TOWING Includes a heavy-duty 5-PLY couplingUpgrade the factory coolant reservoir in your 2007. 5 2010 GM 6. 6L Duramax LMM with the HSP LMM Factory Replacement Coolant Tank. Featuring a sleek aluminum construction, HSP's coolant reservoir is CNC cut and bent for a perfect fit. The factory tank is not only ugly, it can become brittle over time. Finish up the underhood look on your truck with the HSP Factory Replacement Coolant Tank. FEATURES: CNC Bent Aluminum Construction Factory Replacement