LS1 F-Body 25% Underdrive Pulley LS1 F-Body 25% Underdrive Pulley AUTO SPECIALTIES Harmonic Balancer, 6-Groove, Aluminum, Steel, Nitride, Chevy, Pontiac, 5.7L, Each More power for your ride.These Auto Specialties harmonic balancers are integrated with an underdriven crankshaft pulley to slow down your accessories and increase power. CNC-machined for precision and durability, these Auto Specialties harmonic balancers feature a durable nitride finish to resist corrosion.

LS1 F-Body 25% Underdrive Pulley

Code: 948500
$199.99
In Stock
Add to Wishlist Add to Compare
  • Prompt and Speedy Delivery Available *Unless Special Order Item

  • 100% ORIGINAL AND QUALITY

  • Backed by Manufacturer Warranty

Harmonic Balancer, 6-Groove, Aluminum, Steel, Nitride, Chevy, Pontiac, 5.7L, Each

More power for your ride.
These Auto Specialties harmonic balancers are integrated with an underdriven crankshaft pulley to slow down your accessories and increase power. CNC-machined for precision and durability, these Auto Specialties harmonic balancers feature a durable nitride finish to resist corrosion.

Harmonic Balancer, 6-Groove, Aluminum, Steel, Nitride, Chevy, Pontiac, 5.7L, Each

More power for your ride.
These Auto Specialties harmonic balancers are integrated with an underdriven crankshaft pulley to slow down your accessories and increase power. CNC-machined for precision and durability, these Auto Specialties harmonic balancers feature a durable nitride finish to resist corrosion.