2010+ Camaro V8 6.2L L99/LS3 SLP Harmonic Balancer/Underdrive Pulley
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SLP's 25% underdrive balancer for 2010-13 L99/LS3 Camaro, 1999-2013 4.8/5.3/6.0/6.2 Silverado/Sierra/SUV and the 2006-09 Trailblazer SS incorporates a number of high quality features you won't find on any other aftermarket unit and makes up to 4.9 additional rear wheel horsepower and 6.1 ft-lbs of rear wheel torque. Among these features are a pair of extra tall belt retention walls that eliminate the belt slippage issues common with other balancers. Other unique design strengths include a 100% steel construction (other brands use aluminum), integral timing marks and built in puller mounting threads.
Not intended for use on supercharged engines. An underdrive balancer will decrease the supercharger RPM and result in a loss of boost.
Includes new bolt and detailed installation instructions.
NOTE: Balancer requires two new belts not included.
Main Belt: Gates K060827 or 82.7" Equivalent
Accessory Belt: Gates K040353 or 35.3" Equivalent
4.8/5.3/6.0 Truck/SUV and TBSS
Main Belt: Dayco 5060895 or 89.5" Equivalent (When the vehicle is equipped with an Overdrive Alternator, use Dayco 5060882 or 88.2" Equivalent).
Accessory Belt: Dayco 5040345 or 34.5" Equivalent.
- Up to 4.9 Rear Wheel Horsepower Increase
- Up to 6.1 ft-lbs. Rear Wheel Torque Increase
- Extra-tall belt-retention "walls"-no more thrown belts!
- 100% steel construction
- Integral timing marks and puller-mounting threads
- Does not cause false knock retard or erratic power-curve dips
- Includes a new balancer bolt