+3 Glow Plug for 6.6l LB7 2001-2004 Chevy GMC Duramax Turbo Diesel 62G KB-62G $32.95 In stock Quantity: 1 Add to Bag Product Details New 62G Glow Plug for 2001-2004 6.6l LB7 Duramax Engines. Save this product for later Favorite