Product#: G2126

1970-74 350 Hi-Performer Balancer (8")

Harmonic balancers are an effective way of extending the life of your engine by dampening harmful crankshaft vibrations. The torque inputs from the piston and rod assemblies bend and twist the crankshaft slightly with every...


Product#: K5100

1965-72 Chevrolet 396 7-1/16" Harmonic Balancer

Harmonic balancers wear out over time causing unwanted noise and vibration. They should be replaced before damage is done to your engine. This is an exact, authentic reproduction of the original GM harmonic balancer with all...


Product#: G2125

350 Harmonic Balancer 8"

Replace your worn, damaged or missing harmonic balancer and enjoy peace of mind knowing that the vibration from your engine is being controlled with parts manufactured to original factory specs. This harmonic balancer is...

350 Harmonic Balancer 8"

MSRP $145.99 ea
Classic $131.99 ea

Product#: 66510

350ci Small Block Without High Performance 6-3/4" Proform Harmonic Balancer

This damper is an excellent replacement unit for the mild street engine that does not require an exact reproduction or high performance race damper. A perfect choice for the daily driver and easy on the budget. This harmonic...


Product#: 66508-BCHW

Harmonic Balancer. Chevy B/B 396.

Fits Chevy small and big block engines. These are brand-new OE replacement harmonic balancers. Affordable pricing eliminates the need to clean your old stock balancer. Enhance your balancer by adding the patented balancer...


Product#: 141725-BCHW

Chevy Bowtie Emblem 6-3/4" Chrome Harmonic Balancer Cover. Chevy S/B.

These patented harmonic balancer covers offer improved readability, more stable Top Dead Center indication and timing accuracy, enhanced appearance for a previously ignored underhood area, and the elimination of timing tapes...


Product#: 141729-BCHW

Chevy Bowtie Emblem 8" Chrome Harmonic Balancer Cover. Chevy B/B.

These patented harmonic balancer covers offer improved readability, more stable Top Dead Center indication and timing accuracy, enhanced appearance for a previously ignored underhood area, and the elimination of timing tapes...


Product#: 154211

1965-1974 Harmonic Balancer Attaching Bolt Set, BB Chevrolet

Correct reproduction harmonic balancer bolt kit, 1/2-20 x 1-1/2", includes 1 bolt & 2 washers. All with big block. GM Full Size passenger car applications: 1965-1974 Camaro applications: 1967-1974 Chevy II/Nova applications:...


Product#: G2124

Small Block Harmonic Balancer (6-3/4")

Replace your worn, damaged or missing harmonic balancer and enjoy peace of mind knowing that the vibration from your engine is being controlled with parts manufactured to original factory specs. This harmonic balancer is...


Product#: G5089

1962-70 6 Cylinder Harmonic Balancer

Replace your worn, damaged or missing harmonic balancer with a Genuine GM service part and enjoy peace of mind knowing that the vibration from your engine is being controlled with genuine GM parts manufactured to original...


Product#: 141727-BCHW

Chevy Bowtie Emblem 6-3/4" Black Harmonic Balancer Cover. Chevy S/B.

These patented harmonic balancer covers offer improved readability, more stable Top Dead Center indication and timing accuracy, enhanced appearance for a previously ignored underhood area, and the elimination of timing tapes...


Product#: 141726-BCHW

Chevy Bowtie Emblem 8" Chrome Harmonic Balancer Cover. Chevy S/B.

These patented harmonic balancer covers offer improved readability, more stable Top Dead Center indication and timing accuracy, enhanced appearance for a previously ignored underhood area, and the elimination of timing tapes...


Product#: 154220

1962-1996 Harmonic Balancer Attaching Bolt Set, SB Chevrolet

Correct reproduction harmonic balancer attaching bolt kit, ?Delta? headmark, 7/16-20 x 2-1/4", includes 1 bolt, and 2 washers. All small blocks w/Sp.Hi-Perf., or crank with threaded end. GM Full Size passenger car...


Product#: A980021C

Chevy Small Block Alt, AC & P/S with Aluminum Reservoir Gloss Black PowderCoat V Drive Pulley System

This new V Drive Systems offer the same compact design and simple installation as a Serpentine Drive systems at a more affordable price. One part number gives you everything you need to accessorize your engine with American...


Product#: K5102

1966-70 375Hp 396 Or 427 Harmonic Balancer (8")

Harmonic balancers wear out over time causing unwanted noise and vibration. They should be replaced before damage is done to your engine. This is an exact, authentic reproduction of the original GM harmonic balancer with all...


Product#: 66517CC

Chrome Proform 6-3/4" Harmonic Balancer Cover

Add a high performance look to your harmonic balancer by adding this aftermarket cover.


Product#: 66518BKC

Black Small Block 8" Proform Harmonic Balancer Cover

Add a high performance look to your harmonic balancer by adding this aftermarket cover.


Product#: 66517BKC

Black Proform 6-3/4" Harmonic Balancer Cover

Add a high performance look to your harmonic balancer by adding this aftermarket cover.


Product#: G9287

1967-86 Chevrolet Small Block Crankshaft Balancer Washer

This washer is designed for use with the crankshaft balancer bolt.


Product#: 66518CC

Chrome Small Block 8" Proform Harmonic Balancer Cover

Add a high performance look to your harmonic balancer by adding this aftermarket cover.