2009 Chevrolet Corvette Base Performance Parts

Katech LS OEM Guide .040 Valve Spring Replacement Seat Spring Seat for Compatible LS OEM Valve Guides and PSI Beehive Valve Springs. The Katech LS OEM Guide .040 Valve Spring Replacement Seat is designed for compatible LS cylinder heads using OEM valve guides and...

 GM Genuine Parts GM LS3 Intake Valve Product Specifications Length 4.61 in Classification OE Locks Included No Oversized No Grade Type Performance Material Stainless Steel Valve Material Stainless Steel Coated Finish Yes Lock Groove Quantity 1 Valve Head Diameter 2.17 in Stem Diameter 8 mm Seat Angle...

GM Genuine Parts LS3 Exhaust Valve Product Specifications Classification OE Stem Diameter 0.315 in Valve Head Diameter 1.59 in Length 4.82 in Stem Diameter 8 mm Valve Head Diameter 40.39 mm Seat Angle 45 ° Length 122.32 mm Oversized No Locks Included No Grade Type Performance Material Stainless Steel Coated Finish...

Genuine Parts LS3 Cylinder Head Gasket Sold individually Product Specifications Classification OE Thickness 0.051 in Thickness 1.29 mm Cylinder Bore Diameter 4.11 in Material Multi-Layer Steel Grade Type Performance Color Gold/Black GM Part # 12610046 ACDelco Part # 12610046    WARNING:

For high exhaust temp applications such as turbo, supercharger etc.. Also fits L92/LSA/LS9 Product Specifications Material Inconel Locks Included No Oversized No Stem Diameter 0.314 in Lock Groove Quantity 1 Valve Head Diameter 1.52 in Stem Diameter 7.966 mm Valve Head Diameter 38.62 mm Seat Angle 45 ° Length...

Katech Competition LS Cylinder Head Assembly Service PRECISION VALVETRAIN SETUP  Katech Competition LS Cylinder Head Assembly provides precision cylinder head assembly and valvetrain setup for high-performance and racing engine applications. Each cylinder head is assembled to match your specific camshaft and valvetrain combination, with...

This program works on the following head casting numbers: 8452   Now you can get this porting service on your cylinder heads at an incredibly low cost! Simply follow this procedure: Remove the cylinder heads from your car Disassemble cylinder heads to completely bare...

This program works on the following head casting numbers: 821 823 716   Now you can get this porting service on your cylinder heads at an incredibly low cost! Simply follow this procedure: Remove the cylinder heads from your car Disassemble cylinder heads to...

This program works on the following head casting numbers: 364 5364   Now you can get this porting service on your cylinder heads at an incredibly low cost! Simply follow this procedure: Remove the cylinder heads from your car Disassemble cylinder heads to completely...

This bundle includes:DisassembleWashCNC ported intake/exhaust runnersInstall CHE bronze valve guidesCompetition valve jobHand-blendingKatech Ti/Mo intake valvesKatech Ti/Mo exhaust valvesCylinder head deburr serviceKatech logo laser etched on both endsNote: Re-assembly not included. For more info on the LS7 valve guide issue click on the instructions tab...

This bundle includes:DisassembleWashCNC ported intake/exhaust runnersInstall CHE bronze valve guidesCompetition valve jobHand-blendingKatech Ti/Mo intake valvesCylinder head deburr serviceKatech logo laser etched on both endsNote: Re-assembly not included. For more info on the LS7 valve guide issue click on the instructions tab above. This program...

This bundle includes: Disassemble Wash CNC ported intake/exhaust runners Competition valve job Hand-blending Cylinder head deburr service Katech logo laser etched on both ends   Note: Re-assembly and valve reconditioning not included.   This program works on the following head casting numbers: 821 823...

This bundle includes:DisassembleWashCNC ported intake/exhaust runnersCompetition valve jobHand-blendingCylinder head deburr serviceKatech logo laser etched on both endsNote: Re-assembly and valve reconditioning not included.This program works on the following head casting numbers:3645364Now you can get this porting service on your cylinder heads at an incredibly...

Katech Gen III & IV LSX High-Capacity Wet Sump Oil Pump Increased Oil Flow. Consistent Pressure. Built To Perform. The Katech Gen III & IV LSX High-Capacity Wet Sump Oil Pump is designed to increase oil flow capacity in LSX engines. Featuring a precision...