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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21
Expect gains of 25-40 HP and 40-60 lb-ft of torque depending on your vehicle and fuel type
Product 89154 is verified for correct specifications and dimensional accuracy before shipment
SKU 315266 is backed by the manufacturer's quality guarantee and our satisfaction commitment
Level your truck the simple way
Expect faster cold starts and a cleaner burn at cruising RPMs
ATI Performance Products ATI918895 ATI Super Damper Standard Harmonic Balancers Intercoolers Expect gains of 25-40 HPThe ATI Performance Products ATI918895 ATI Super Damper Standard Harmonic Balancers is a high performance SFI approved harmonic balancer engineered to protect your crankshaft from destructive torsional vibrations. As a tuned mass damper, it absorbs and dissipates the twisting forces that build up in the crankshaft with every power stroke. Without proper dampening, crank harmonics can fatigue rods, snap bolts, and destroy bearings. SFI 18. 1 certified
