March Performance Chrysler 383-440 Two Groove w/p Pulley 10052 2015-gmc-sierra-2500-hd-esi4178281 You're in luck

You're in luck

The ALL18559-50 kit uses 1/4"-20 hex-head bolts at 1-1/8in UHL (under-head length)

replaceable

Year Make Model Submodel 2002-2004 Chevrolet Avalanche 2500 Base 2005-2006 Chevrolet Avalanche 2500 LS 2005-2006 Chevrolet Avalanche 2500 LT 2003-2017 Chevrolet Express 2500 Base 2003-2017 Chevrolet Express 2500 LS 2006-2017 Chevrolet Express 2500 LT 2003-2017 Chevrolet Express 3500 Base 2003-2018 Chevrolet Express 3500 LS 2006-2018 Chevrolet Express 3500 LT 2005 Chevrolet Silverado 1500 HD Base 2001-2003

This kind of treatment destroys ordinary lug nuts

March Performance Chrysler 383-440 Two Groove w/p Pulley 10052 2015-gmc-sierra-2500-hd-esi4178281 You're in luckWater Pump Pulley V Belt 2 Groove 6. 75 in Diameter Aluminum Clear Powder Coat Mopar B RB Series 426 Hemi Each March Performance Chrysler 383 440 Two Groove w p Pulley 10052