Special Tools

Illustration	Tool Number/Description
Courtesy of GENERAL MOTORS CORP.	EN 45680-850 Cylinder Sleeve Removal and Installation Kit
Courtesy of GENERAL MOTORS CORP.	EN 45680-880 Cylinder Sleeve Removal and Installation Kit
Courtesy of GENERAL MOTORS CORP.	EN 46327 Timing Chain Retention Tool
Courtesy of GENERAL MOTORS CORP.	EN 46745 Piston Pin Retainer Remover and Installer
Courtesy of GENERAL MOTORS CORP.	EN 47836 Piston Ring Compressor
Courtesy of GENERAL MOTORS CORP.	EN 48585 Crankshaft Balancer Guide
Courtesy of GENERAL MOTORS CORP.	J 7872 Magnetic Base Dial Indicator
Courtesy of GENERAL MOTORS CORP.	J 8062 Valve Spring Compressor - Head Off
Courtesy of GENERAL MOTORS CORP.	J 8087 Cylinder Bore Gage
Courtesy of GENERAL MOTORS CORP.	J 9666 Valve Spring Tester
Courtesy of GENERAL MOTORS CORP.	J 23951 Valve Manometer
Courtesy of GENERAL MOTORS CORP.	J 28410 Gasket Remover
Courtesy of GENERAL MOTORS CORP.	J 28428-E High-Intensity Black Light Kit
Courtesy of GENERAL MOTORS CORP.	J 28467-B Universal Engine Support Fixture
Courtesy of GENERAL MOTORS CORP.	J 35268-A Camshaft/Front Main Seal Installer
Courtesy of GENERAL MOTORS CORP.	J 35667-A Cylinder Head Leakdown Tester
Courtesy of GENERAL MOTORS CORP.	J 36017 Valve Guide Seal Remover
Courtesy of GENERAL MOTORS CORP.	J 38122-A Harmonic Balancer Holder
Courtesy of GENERAL MOTORS CORP.	J 38185 Hose Clamp Pliers
Courtesy of GENERAL MOTORS CORP.	J 38188 Cylinder Head Broken Bolt Extractor Kit
Courtesy of GENERAL MOTORS CORP.	J 42067 Rear Main Seal Installer
Courtesy of GENERAL MOTORS CORP.	J 42385-850 Thread Repair Kit
Courtesy of GENERAL MOTORS CORP.	J 43405 Engine Support Fixture Adapter
Courtesy of GENERAL MOTORS CORP.	J 43649 Valve Spring Compressor
Courtesy of GENERAL MOTORS CORP.	J 43650 Balancer Shaft Bearing Remover and Installer
Courtesy of GENERAL MOTORS CORP.	J 43653 Flywheel Holding Tool
Courtesy of GENERAL MOTORS CORP.	J 43655 Camshaft Sprocket Holding Tool
Courtesy of GENERAL MOTORS CORP.	J 43963 Valve Spring Compressor (off car)
Courtesy of GENERAL MOTORS CORP.	J 43966-1 Connecting Rod Guides
Courtesy of GENERAL MOTORS CORP.	J 44217 Timing Chain Retention Tool
Courtesy of GENERAL MOTORS CORP.	J 44811 Accessory Belt Tensioner Unloader
Courtesy of GENERAL MOTORS CORP.	J 44887 Oil Filter Wrench
Courtesy of GENERAL MOTORS CORP.	J 45027 Tensioner Tool
Courtesy of GENERAL MOTORS CORP.	J 45059 Angle Meter
Courtesy of GENERAL MOTORS CORP.	J 45299 Engine Pre-Luber