Sierra 3500 2WD V8-6.0L (2008)
Piston: Specifications
Engine Mechanical Specifications (RPO L76 VIN Y)
Piston - Piston Diameter - Measured Over Skirt Coating ............................................................................................ 101.611-101.642 mm (4.0-4.001 in)
Piston - Piston to Bore Clearance - Production ............................................................................................... -0.022 to +0.08 mm (-0.0009 to +0.0012 in)
Piston - Piston to Bore Clearance - Service Limit With Skirt Coating Worn Off ........................................................ 0.024-0.08 mm (0.00094-0.0031 in)
