XDP Long-Life Cobalt Steel Drill Bit XD509 For 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML (For Use With XDP Duramax Crankshaft Pin Kit XD331) output shaft Banks 0-50 psi boost gauge

Banks 0-50 psi boost gauge monitors power and turbo performance

max length= 21-1/16"

2008-2013 Cadillac Escalade 6

SKID PLATE

XDP Long-Life Cobalt Steel Drill Bit XD509 For 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML (For Use With XDP Duramax Crankshaft Pin Kit XD331) output shaft Banks 0-50 psi boost gaugeThe XDP Long Life Cobalt Steel Drill Bit XD509 is a replacement drill bit for the XDP Duramax Crankshaft Pin Kit XD331 on your 2001 2016 GM 6. 6L Duramax. This drill bit is the same high quality bit that comes with the XDP Crankshaft Pin Kit, and is available separately for shop owners or enthusiasts that are performing this procedure multiple times. As a general rule of thumb this drill bit should be replaced after being used around 2 4 times.