Detroit Truetrac 14- GM P/U 1500 9.5/9.75 33Spl 2006-gmc-sierra-3500-esi7665889 125 in Hex - 6

125 in Hex - 6 in Long - 3/4-16 in Female Thread - Aluminum - Black Anodized - Each

Cylinder Head - Performer RPM High-Compression - Assembled - 2

Fitting - Long - Water Pump - 1-3/4 in Hose Barb to 1-3/16 in O-Ring - Aluminum - Clear Anodized - CVR Electric Water Pumps - Each

Cylinder Head Bolt Kit - Hex Head - Steel - Natural - Small Block Chevy - Kit

Leaf Spring Block Kit - 2 in Lowering - Hardware / U-Bolts - Aluminum - Natural - 2-1/2 or 3 in Wide Leaf Springs - Kit

Detroit Truetrac 14- GM P/U 1500 9.5/9.75 33Spl 2006-gmc-sierra-3500-esi7665889 125 in Hex - 6Differential Carrier Detroit TrueTrac 33 Spline 9. 5 to 9. 76 Ratio Steel GM Each