Precision Parts Pty. Ltd.

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Standard Replacement Balancers offer engine repairers the option of a totally
new assembly featuring high grade SG iron castings assembled with....click here for more

The POWERBOND Street Series brings bonded balancer technology within the budget of every performance street engine builder from mild to wild.
They also make a great...click here for more

The POWERBOND Race Series brings the advantages of bonded balancers to high revving race and street/race applications where an SFI approved balancer is required.
Every Race Series POWERBOND balancer features... click here for more

Under-driving the accessory pulleys to reduce parasitic power losses from the alternator, air conditioning, water pump and power steering at high engine RPMs.
A smaller, lighter harmonic balancer is like a lightweight flywheel and can sharpen throttle response and allow the engine to rev out faster.

Your new choice in affordable diesel performance balancers. Available for most popular Chevrolet, Dodge, Ford and GMC diesel engines. Click here for more...

With the increasing use of serpentine drive belts on late model engines, more idler and tensioner pulleys are being sold than ever before.
Many of these pulleys are manufactured from ...click here for more

Precision Parts offers a Rapid Rebuilding service to accommodate virtually all medium and heavy commercial harmonic balancers
fitted to truck, agricultural and industrial engines...click here for more

Overrunning Alternator Pulley

Overrunning alternator pulleys are becoming increasingly popular on late model
petrol and diesel engines, due to the increasing drive belt speed and engine
vibration fluctuations.

Under drive balancer kit produces more horsepower by reducing parasitic
power loss from driving engine accessories including alternator, power
steering and air conditioning.

Features of the Supercharger Balancers...