Clevite 77 Plastigage was designed to be a final check of oil clearance during reassembly. Plastigage is available in four different sizes to check total vertical oil clearance on connecting rods and main bearings.
Clevite Bearing Clearance Gauge MPB-1 (12pk); Plastigage Blue
Clevite Bearing Clearance Gauge MPY-1 (12pk); Plastigage Yellow
Clevite Bearing Clearance Gauge MPY-1; Plastigage Yellow, .009 - .020 in., Each
Clevite Bearing Clearance Gauge MPR-1; Plastigage Red .002 -.006 in., Each
Clevite Bearing Clearance Gauge MPG-1; Plastigage Green .001-.003 in.
Bearing Clearance Gauge Clevite MPG1