Home > 2001-2004 LB7 > Engine > Belts, Tensioners, Pulleys

Sort By: Price: Low to High Price: High to Low Most Popular Title Manufacturer Newest Oldest Availability 30 per page 60 per page 120 per page 180 per page 300 per page Page of 1 AC Delco OE Series "Smooth" Idler Pulley 2001-2016 MSRP $53.75 Our Price: $39.72 Savings: $14.03 AC Delco Professional Series Belt Tensioner 2001 MSRP $92.03 Our Price: $57.73 Savings: $34.30 AC Delco Professional Series Belt Tensioner 2002-Up MSRP $150.11 Our Price: $94.14 Savings: $55.97 AC Delco Smooth Idler Pulley for 2001-2016 Duramax 6.6L Diesel Engine AC Delco Professional Series Serpentine Belt Tensioner for 2001 Duramax 6.6L Diesel Engine AC Delco Professional Series Serpentine Belt Tensioner for 2002-Up Duramax 6.6L Diesel Engine