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Harmonic Balancers - Proform

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PROFORM Parts - Shift Lights, Mechanical Secondary Carburetors, Performance Parts, GM Licensed Parts, Engine Tools, and more!

 

Engine Subcategories

 
66511 from Proform

Harmonic Balancer, S/B-Internal 8"

Brand: Proform
Part #: 66511
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 covers.May not be... more

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Starting At
$54.99

66518CC from Proform

CHROME 8 inch HARMONIC Harmonic Balancer Cover 8 in.; Chrome; Clamshell Package; Harmonic Balancer Cover 8 in.; Chrome; Clamshell Package; Harmonic Balancer Cover 8 in.; Chrome; Clamshell Package;

Brand: Proform
Part #: 66518CC
66518BC (blue), BKC (black), BLTC (billet), CC (chrome), RC (red): Installation Instructions  |  In The News! (1) |  More Photos  |  Tech VideoMay not be legal for sale or use in... more

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Starting At
$27.75

66509 from Proform

Harmonic Balancer, S/B 350-Center Timing Mark 6-3/4"

Brand: Proform
Part #: 66509
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 covers.May not be... more

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Starting At
$63.99

66510 from Proform

Harmonic Balancer, S/B-Internal 6-3/4"

Brand: Proform
Part #: 66510
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 covers.May not be... more

Compare Prices

Starting At
$54.99

66517CC from Proform

CHROME 6-3 4 inch HARMONIC Harmonic Balancer Cover 6.75 in.; Chrome; Clamshell Package; Harmonic Balancer Cover 6.75 in.; Chrome; Clamshell Package; Harmonic Balancer Cover 6.75 in.; Chrome;...

Brand: Proform
Part #: 66517CC
66517BC (blue), BKC (black), BLTC (billet), CC (chrome), RC (red): Installation Instructions  |  In The News! (1) |  More Photos  |  Tech VideoMay not be legal for sale or use in... more

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Starting At
$27.75

141-729 from Proform

Harmonic Balancer Cover, Chevy B/B, Chrome

Brand: Proform
Part #: 141-729
General Motors Trademarks used under license to Specialty Auto Parts U.S.A., Inc.May not be legal for sale or use in California or on many pollution controlled vehiclesThese patented harmonic balancer covers offer improved readability, more stable... more

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Starting At
$26.95

141-726 from Proform

Harmonic Balancer Cover, 8" Chevy S/B, Chrome

Brand: Proform
Part #: 141-726
General Motors Trademarks used under license to Specialty Auto Parts U.S.A., Inc.May not be legal for sale or use in California or on many pollution controlled vehiclesThese patented harmonic balancer covers offer improved readability, more stable... more

Compare Prices

Starting At
$29.50

66514 from Proform

Harmonic Balancer Installer/Puller

Brand: Proform
Part #: 66514
66514 : Installation Instructions  |  In The News!  |  More Photos  |  Tech VideoWorks with all Ford, GM, and Chrysler engines. This heavy-duty, professional tool,... more

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Starting At
$68.88

66515 from Proform

Harmonic Balancer Installation Tool

Brand: Proform
Part #: 66515
This tool makes installing the harmonic balancer simple; just thread the proper end into the crankshaft, and then rotate the nut which presses the bearing against the balancer which will slide onto the crankshaft smoothly.May not be legal for sale... more

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Starting At
$22.98

66517BKC from Proform

6-3 4 HARMONIC BALANCER Harmonic Balancer Cover 6.75 in.; Black; Clamshell Package; Harmonic Balancer Cover 6.75 in.; Black; Clamshell Package; Harmonic Balancer Cover 6.75 in.; Black; Clamshell...

Brand: Proform
Part #: 66517BKC
66517BC (blue), BKC (black), BLTC (billet), CC (chrome), RC (red): Installation Instructions  |  In The News! (1) |  More Photos  |  Tech VideoMay not be legal for sale or use in... more

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Starting At
$27.75

141-730 from Proform

Harmonic Balancer Cover, Chevy B/B, Black

Brand: Proform
Part #: 141-730
General Motors Trademarks used under license to Specialty Auto Parts U.S.A., Inc.May not be legal for sale or use in California or on many pollution controlled vehiclesThese patented harmonic balancer covers offer improved readability, more stable... more

Compare Prices

Starting At
$26.95

66517BC from Proform

6-3 4 HARMONIC BALANCER Harmonic Balancer Cover 6.75 in.; Blue; Clamshell Package; Harmonic Balancer Cover 6.75 in.; Blue; Clamshell Package; Harmonic Balancer Cover 6.75 in.; Blue; Clamshell Package;

Brand: Proform
Part #: 66517BC
66517BC (blue), BKC (black), BLTC (billet), CC (chrome), RC (red): Installation Instructions  |  In The News! (1) |  More Photos  |  Tech VideoMay not be legal for sale or use in... more

Compare Prices

Starting At
$27.75

141-728 from Proform

Harmonic Balancer Cover, 8" Chevy S/B, Black

Brand: Proform
Part #: 141-728
General Motors Trademarks used under license to Specialty Auto Parts U.S.A., Inc.May not be legal for sale or use in California or on many pollution controlled vehiclesThese patented harmonic balancer covers offer improved readability, more stable... more

Compare Prices

Starting At
$26.95

141-727 from Proform

Harmonic Balancer Cover, 6-3/4" Chevy S/B, Black

Brand: Proform
Part #: 141-727
General Motors Trademarks used under license to Specialty Auto Parts U.S.A., Inc.May not be legal for sale or use in California or on many pollution controlled vehiclesThese patented harmonic balancer covers offer improved readability, more stable... more

Compare Prices

Starting At
$26.95

66512 from Proform

Harmonic Balancer, B/B 454 (pre-'89)-External

Brand: Proform
Part #: 66512
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 covers.May not be... more

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Starting At
$74.99

141-725 from Proform

Harmonic Balancer Cover, 6-3/4" Chevy S/B, Chrome

Brand: Proform
Part #: 141-725
General Motors Trademarks used under license to Specialty Auto Parts U.S.A., Inc.May not be legal for sale or use in California or on many pollution controlled vehiclesThese patented harmonic balancer covers offer improved readability, more stable... more

Compare Prices

Starting At
$26.95

66513 from Proform

Harmonic Balancer, S/B 400-External

Brand: Proform
Part #: 66513
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 covers.May not be... more

Compare Prices

Starting At
$54.99

66508 from Proform

Harmonic Balancer, B/B 396

Brand: Proform
Part #: 66508
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 covers.May not be... more

Compare Prices

Starting At
$83.99

66518RC from Proform

8 HARMONIC BALANCER COVE Harmonic Balancer Cover 8 in.; Red; Clamshell Package; Harmonic Balancer Cover 8 in.; Red; Clamshell Package; Harmonic Balancer Cover 8 in.; Red; Clamshell Package;

Brand: Proform
Part #: 66518RC
66518BC (blue), BKC (black), BLTC (billet), CC (chrome), RC (red): Installation Instructions  |  In The News! (1) |  More Photos  |  Tech VideoMay not be legal for sale or use in... more

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Starting At
$27.75

66518BLTC from Proform

BILLET-LOOK 8 inch HARMONIC Harmonic Balancer Cover 8 in.; Billet Look; Clamshell Package; Harmonic Balancer Cover 8 in.; Billet Look; Clamshell Package; Harmonic Balancer Cover 8 in.; Billet Look;...

Brand: Proform
Part #: 66518BLTC
66518BC (blue), BKC (black), BLTC (billet), CC (chrome), RC (red): Installation Instructions  |  In The News! (1) |  More Photos  |  Tech VideoMay not be legal for sale or use in... more

Compare Prices

Starting At
$27.99

 

Stores Selling Harmonic Balancer

 

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Harmonic Balancer - Information

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