Dorman 594-660 harmonic balancer for the 2020-2021 Chevrolet Trax 4-cylinder 1.4L and other vehicles absorbs engine vibration at the crankshaft. It is a direct replacement for the original harmonic balancer.
- Dorman OE Solutions harmonic balancer with a stress-resistant rubber bond made to stringent standards for tensile and impact strength
- Pulley with 5 grooves for a serpentine drive belt
- Dimensional verification, material validation and functional testing
- Stringent specifications and careful construction for longevity
- Steel construction in a standard replacement grade
Quick facts
- Part: Dorman 594-660 harmonic balancer
- Also called: engine harmonic balancer
- Fits: 2020-2021 Chevrolet Trax 4-cylinder 1.4L and other vehicles
- Material: Steel
- Condition: New
Cracked or separated rubber, a visibly out-of-true pulley or extra engine vibration can all mean the harmonic balancer is worn. Before you replace it, rule out a worn serpentine belt or tensioner, which can also cause belt noise.
Fits
It fits the 2020-2021 Chevrolet Trax 4-cylinder 1.4L, the 2017-2021 Buick Encore 4-cylinder 1.4L and the 2018-2020 Chevrolet Sonic 4-cylinder 1.4L, and each of them takes one.
Specifications
Fit and size
- Quantity per vehicle: 1
- Pulley grooves: 5
- Depth: 2.4 in
- Mounting hole diameter: 1.3 in
Build and materials
- Material: Steel
- Drive belt type: serpentine
- Grade: standard replacement
- Condition: New
- Country of origin: China
In the box
One harmonic balancer. The center bolt, the bolt and washer and mounting hardware are not included, so plan on new fasteners, since the old ones may not be reusable.
Product information is for general reference and may contain errors. See our Disclaimer.
Frequently Asked Questions
Does the Dorman 594-660 harmonic balancer fit the 2017-2021 Buick Encore 4-cylinder 1.4L?
Yes. Dorman 594-660 fits the 2017-2021 Buick Encore 4-cylinder 1.4L, and that car takes one.
Does the engine harmonic balancer come with a center bolt?
No. Dorman 594-660 comes as one harmonic balancer only. The center bolt, the bolt and washer and mounting hardware are not included.
How many belt grooves does this harmonic balancer have?
This harmonic balancer has 5 pulley grooves and is made for a serpentine drive belt.
How can I tell if a harmonic balancer's rubber has failed?
With the engine off and cool, look for cracked or separated rubber and a pulley that looks out of true. Heavy engine vibration can also be a sign, and a shop can confirm the cause.
What is the Dorman 594-660 harmonic balancer made of?
The 594-660 is made of steel with a stress-resistant rubber bond. It has been through dimensional verification, material validation and functional testing.
