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Dayco Belt Tensioner 05-10 Challenger, Charger, 300, Magnum 5.7L, 6.1L
Our Price: $56.88

Have a need for a beefier Belt Tensioner for your 05-10 HEMI LX/LC?
Hayden Accessory Belt Tensioners 05-10 Challenger, Charger, 300, Magnum 5.7L, 6.1L
Our Price: $61.88

Belt Tensioner, Jeep, Chrysler, Dodge, Grand Cherokee, 300, Charger, Magnum, Each
SLP Harmonic Balancer Underdrive Pulley 05-08 Challenger, Charger, 300, Magnum 5.7L, 05-10 300, Charger, Magnum 6.1L
List Price: $249.95
Our Price: $216.88
You save $33.07!

New 25% underdrive balancer for 2005-2007 5.7L/6.1L Dodge Charger/Magnum/300C incorporates a number of high quality features you won't find on any other aftermarket unit and makes up to 9 additional rear wheel horsepower and 10 ft-lbs of rear wheel torque over the stock crankshaft pulley. Pulley 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. Includes detailed installation instructions. Features: Up to 9 Rear Wheel Horsepower Increase Up to 10 ft-lbs. Rear Wheel Torque Increase Extra-tall belt-retention "walls"-no more thrown belts! 100% steel construction Lighter than the stock balancer Integral timing marks and puller-mounting threads Does not cause false knock retard or erratic power-curve dips.
ATI Super Damper Standard Harmonic Balancer 05-10 300, Charger, Challenger, Magnum, Jeep SRT8 6.1L/392
Our Price: $399.88

These Super Damper standard harmonic balancers from ATI are specifically designed for high-rpm engines. Their proven elastomer is designed and tuned to eliminate harmful crankshaft harmonics that cause parasitic horsepower loss.
Innovators West 16% Overdrive Dampener 5.7L, 6.1L
List Price: $450.00
Our Price: $399.88
You save $50.12!

16% overdrive diameter (7.250")
6-Rib Drive
Weight - 9.0 #

Dampener includes BBC bolt pattern on the front for use with Procharger supercharger external drive systems.
ATI Super Damper 15% Underdrive Harmonic Balancer 09-10 300, Challenger, Charger 5.7L
Our Price: $419.88

The patented ATI Super Damper is the only crankshaft damper designed exclusively for high performance Chrysler engines.
ATI Super Damper OEM Size Harmonic Balancer 09-10 300, Challenger, Charger 5.7L
Our Price: $419.88

The patented ATI Super Damper is the only crankshaft damper designed exclusively for high performance Chrysler engines.
ATI Super Damper 17% Overdrive Harmonic Balancer 05-10 300, Charger, Challenger, Magnum 6.1L, 392/6.4L
Our Price: $439.88

These Super Damper standard harmonic balancers from ATI are specifically designed for high-rpm engines. Their proven elastomer is designed and tuned to eliminate harmful crankshaft harmonics that cause parasitic horsepower loss.
ATI Super Damper 15% Overdrive Harmonic Balancer 09-12 Challenger, Charger, 300 5.7L
Our Price: $439.88

The patented ATI Super Damper is the only crankshaft damper designed exclusively for high performance Chrysler engines.
   
 
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