PROSOURCE BRAND BANNER
PROSOURCE BRAND BANNER

Engine Components for 2001-2004 6.6L LB7 Duramax

The 6.6-liter Duramax LB7 V-8 turbo-diesel features a cast aluminum head and a cast iron block and produces between 235 and 300 horsepower and 500 to 520 pounds-feet of torque. Though overall fairly reliable, owners may face some problems with this engine and need LB7 Duramax parts. +Read more

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