Engine Piston Set Piston Skirt Clearance (in): 0.0014 Piston oversize: Standard Piston Length (in): 30.75 Compression Distance (in): 1.21 Piston Item Grade: OE Replacement Piston Head Type: Recessed Head With Piston Rings: No Bore Diameter (in): 3.544 Bore Diameter (mm): 90.02 Compression Distance (mm): 31 Piston Casting Number: 90L91+++A4 Piston Note: Power Imporoved. Coated skirts Piston Material: Aluminum Piston Pin Retention Type: Floating Piston Pin Hole Location: Offset Piston Pin Diameter (in): 0.866 Piston Pin Diameter (mm): 22 Piston Recess Depth (in): 0.136 Piston Recess Diameter (in): 2.952 Piston Recess Volume: 13.00 Measure Skirt Clearance At: 0.354in from the bottom of skirt

Engine Piston Set Piston Skirt Clearance (in): 0.0014 Piston oversize: Standard Compression Distance (in): 1.22 Piston Item Grade: OE Replacement Piston Head Type: Recessed Head With Piston Rings: No Bore Diameter (mm): 90.20 Compression Distance (mm): 31 Piston Casting Number: 90L80 Piston Note: Coated Skirts Piston Material: Aluminum Piston Pin Retention Type: Floating Piston Pin Hole Location: Offset Piston Pin Diameter (in): 0.866 Piston Pin Diameter (mm): 22 Piston Recess Depth (in): 0.069 Measure Skirt Clearance At: 0.394in from the bottom of skirt