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QualCast, LLC 20-1687-18
Valve Seat Insert Engine Valve Seat Inside Diameter 1-3/8 Outside Diameter 1.6925 Depth 9/32 Seat Angle 45
QualCast, LLC 21-1437-57
Valve Seat Insert Engine Valve Seat Inside Diameter 1.100T Outside Diameter 1.4445 Depth 0.293 Seat Angle 45
QualCast, LLC 22-1640-1
Valve Seat Insert Engine Valve Seat Inside Diameter 1-3/8 Outside Diameter 1.6400 Depth 1/4 Seat Angle 45
QualCast, LLC 22-2049-1+020
Valve Seat Insert Engine Valve Seat Inside Diameter 1-25/32T Outside Diameter 2.0685 Depth 11/32 Seat Angle 30
QualCast, LLC 20-1687-19
Valve Seat Insert Engine Valve Seat Inside Diameter 1-1/4 Outside Diameter 1.6925 Depth 1/4 Seat Angle 45
QualCast, LLC 21-1437-59
Valve Seat Insert Engine Valve Seat Inside Diameter 1.180T Outside Diameter 1.4445 Depth 0.305 Seat Angle 45
QualCast, LLC 22-1640-1+020
Valve Seat Insert Engine Valve Seat Inside Diameter 1-3/8 Outside Diameter 1.6500 Depth 1/4 Seat Angle 45
QualCast, LLC 22-2051-4
Valve Seat Insert Engine Valve Seat Inside Diameter 1.744T Outside Diameter 2.0510 Depth 0.241 Seat Angle 30
QualCast, LLC 20-1687-1N
Valve Seat Insert Engine Valve Seat Inside Diameter 1-13/32 Outside Diameter 1.6925 Depth 0.248 Seat Angle 45
QualCast, LLC 21-1437-65
Valve Seat Insert Engine Valve Seat Inside Diameter 1.105 Outside Diameter 1.4445 Depth 0.322 Seat Angle 45
QualCast, LLC 22-1654-1N
Valve Seat Insert Engine Valve Seat Inside Diameter 1.367 Outside Diameter 1.6544 Depth 0.312 Seat Angle 45
