COMP Cams 1.680 Spring Seat Cutter - 4722

Most high performance engines today require the use of larger-than-stock diameter valve springs. This 1.680" Spring Seat Cutter from COMP Cams will allow the engine builder to machine the cylinder head to the proper size for your spring. Each cutter...

COMP Cams Seat Cutter For Gm Vortec Hea - 4721

Most high performance engines today require the use of larger-than-stock diameter valve springs. This 1.350" Spring Seat Cutter for installing single springs on GM Vortec Heads without hardened spring seats will allow the engine builder to machine the...

COMP Cams 1.580 Spring Seat Cutter - 4720

Most high performance engines today require the use of larger-than-stock diameter valve springs. This 1.580" Spring Seat Cutter from COMP Cams will allow the engine builder to machine the cylinder head to the proper size for your spring. Each cutter...

COMP Cams 1.550 Spring Seat CutterFor . - 4719

Most high performance engines today require the use of larger-than-stock diameter valve springs. This 1.550" Spring Seat Cutter from COMP Cams will allow the engine builder to machine the cylinder head to the proper size for your spring. Each cutter...

COMP Cams 1.440 Spring Seat CutterFor . - 4718

Most high performance engines today require the use of larger-than-stock diameter valve springs. This 1.440" Spring Seat Cutter from COMP Cams will allow the engine builder to machine the cylinder head to the proper size for your spring. Each cutter...

COMP Cams Spring Seat Cutter For Gm Vor - 4716

Most high performance engines today require the use of larger-than-stock diameter valve springs. This 1.320" Spring Seat Cutter for installing larger springs and hardened spring seats on GM Vortec Heads will allow the engine builder to machine the...

COMP Cams Valve Guide Cutter For .500in - 4715

Most high performance engines today require the use of larger-than-stock diameter valve springs. This .500" Valve Guide Cutter from COMP Cams will allow the engine builder to machine the cylinder head to the proper size for your spring. Each cutter...

COMP Cams Valve Guide Cutter For .425 O - 4703

Our valve guide cutter is designed to cut the outside diameter of the valve guide to .425".

Clevite Cum. 114mm/4.490in Bore ISL QSL 8.9L OE 4944137 Thrust Washer Set - Z202

Clevite Cum. 114mm/4.490in Bore ISL QSL 8.9L OE 4944137 Thrust Washer Set

Clevite Plastigage Yellow Plastigage - 12 Pack - MPY1

Clevite Plastigage is designed as a final check of total vertical oil clearance during reassembly. This does not replace properly measuring crankshaft journals, housing bores, or bearing dimensions before engine reassembly with accurate micrometers and...

Clevite Plastigage Red Plastigage - 12 Pack - MPR1

Clevite Plastigage is designed as a final check of total vertical oil clearance during reassembly. This does not replace properly measuring crankshaft journals, housing bores, or bearing dimensions before engine reassembly with accurate micrometers and...

Clevite Plastigage Green Plastigage - 12 Pack - MPG1

Clevite Plastigage is designed as a final check of total vertical oil clearance during reassembly. This does not replace properly measuring crankshaft journals, housing bores, or bearing dimensions before engine reassembly with accurate micrometers and...