Filters
QualCast, LLC 10-30112
Valve, NIS 2.5L Int Engine Intake Valve Valve Head Diameter 1.110 Length 4.205 Stem Diameter 0.235 Lock Groove Qty 1
QualCast, LLC 15-121231-K02
Cylinder Head Kit, Performance, LS1 53 Dua; Cylinder Head Kit, Aluminum Performance LS1 53 Dua Engine Cylinder Head Intake Runner CC 212 Chamber CC 57 Exhaust Runner CC 76
QualCast, LLC 20-1750-41
Valve Seat Insert Engine Valve Seat Inside Diameter 1-9/16 Outside Diameter 1.7550 Depth 3/8 Seat Angle 45
QualCast, LLC 21-1625-53
Valve Seat Insert Engine Valve Seat Inside Diameter 1.255T Outside Diameter 1.6320 Depth 0.300 Seat Angle 45
QualCast, LLC 22-1693-2+020
Valve Seat Insert Engine Valve Seat Inside Diameter 1-7/16T Outside Diameter 1.7130 Depth 3/8 Seat Angle 45
QualCast, LLC 22-2381-2S
Valve Seat Insert Engine Valve Seat Inside Diameter 2.030 Outside Diameter 2.3810 Depth 0.323 Seat Angle 30
QualCast, LLC 30-3182
Guide Engine Valve Guide Inside Diameter 0.2365 Outside Diameter 0.4355 Length 1.815 Material CAST IRON
QualCast, LLC 30-7886
Guide Engine Valve Guide Inside Diameter 0.5005 Outside Diameter 0.8770 Length 4.500 Material CAST IRON
QualCast, LLC 30-9850
Guide Engine Valve Guide Inside Diameter 0.3720 Outside Diameter 0.5020 Length 2.625 Material CAST IRON
QualCast, LLC 32-5028
Spring Engine Valve Spring Inside Diameter 0.946 Outside Diameter 1.280 Closed Pressure 80 @1.900 Open Pressure 171 @1.300
QualCast, LLC 34-7005
Keeper Engine Valve Spring Retainer Keeper Stem Diameter 0.314 Lock Bead Qty 1
QualCast, LLC 38-6103-55
Stem Seal Engine Valve Stem Oil Seal Nominal Stem Diameter 0.215 Outside Diameter 0.740 Upper Inside Diameter 0.181 Lower Inside Diameter 0.425 Material Viton Material Viton
