Corvette V8-6.2L (2008)
Harmonic Balancer - Crankshaft Pulley: Service and Repair
Crankshaft Balancer Replacement (6.2L)
Special Tools
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J 41816 Crankshaft Balancer Remover
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J 41816-2 Crankshaft End Protector
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J 42386-A Flywheel Holding Tool
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J 41665 Crankshaft Balancer and Sprocket Installer
Removal Procedure
1. Remove the air conditioning (A/C) drive belt. Refer to Air Conditioning Compressor Belt Replacement (See: Drive Belts, Mounts, Brackets and
Accessories/Drive Belt/Service and Repair/Air Conditioning Compressor Belt Replacement) .
2. Remove the power steering gear. Refer to Steering Gear Replacement (See: Steering and Suspension/Steering/Steering Gear/Service and Repair) .
3. Remove the starter motor. Refer to Starter Motor Replacement (See: Starting and Charging/Starting System/Starter Motor/Service and Repair) .
4. Remove the right transmission cover and bolt.
Notice: Refer to Fastener Notice (See: Service Precautions/Vehicle Damage Warnings/Fastener Notice) .
Important:
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For manual transmission applications, note the position of the crankshaft balancer before removal. The balancer does not use a key or
keyway for positioning. Mark or scribe the end of the crankshaft and the balancer before component removal. The crankshaft
balancer must be installed to the original position. If replacing the crankshaft balancer, note the location of any existing balance
weights, if applicable. Crankshaft balance weights must be installed into the new balancer in the same location as the old balancer. A
properly installed balance weight will be either flush or below flush with the face of the balancer.
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Do not use the crankshaft balancer bolt again. Install a NEW crankshaft balancer bolt during final assembly.
5. Install the J 42386-A and bolts.
Use one M10 - 1.5 x 120 mm and one M10 - 1.5 x 45 mm bolt for proper tool operation.
Tighten the J 42386-A bolts to 50 N.m (37 lb ft).