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Holley Harmonic Balancers 97-191 Balancers, LS Engine, Internal Balance, Steel, Black, Degree Marked, 7.5 in. Diameter, with Mid-Mount Accessory Drive Only, GM, 7.0L, Each

SKU: HLY97-191

Harmonic Balancers

Holley Harmonic Balancers 97-191 Balancers, LS Engine, Internal Balance, Steel, Black, Degree Marked, 7.5 in. Diameter, with Mid-Mount Accessory Drive Only, GM, 7.0L, Each

SKU: HLY97-191

Harmonic Balancers
A$1,914.17
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.

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Description


Data: v2 - Desc: v4.2 - Upd: 2026-11-08 02:15:43

Data: v4.2 - Upd: 2026-11-11 03:13:14

Features

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Holley, Hilborn, Holley Efi, Retrobright, Terminator X
StreetFX SKU hly97-191
SFX Item ID 4782903
Accounting SKU hly-97-191
Manufacturer SKU 97-191
Manufacturer UPC 090127008416
Alternative References 97-191, HLY-97-191, HOL97-191

Harmonic Balancers, LS Engine, Internal Balance, Steel, Black, Degree Marked, 7.5 in. Diameter, with Mid-Mount Accessory Drive Only, GM, 7.0L, Each

Holley harmonic balancers are offered for a variety of internally or externally balanced applications; in versions for engines requiring weighted or non-weighted balancers. All are accurately balanced and carefully machined for correct fit. Holley harmonic balancers feature clear, white, easy-to-read timing marks against a painted black background.

Product Attributes
BrandHolley
Manufacturer's Part Number97-191
Part TypeHarmonic Balancers
Product LineHolley Harmonic Balancers
UPC090127008416
Engine BalanceInternal
Degree MarkingsYes
Degree Marking Range360
Outside Diameter (in.)7.500
Keyway QuantityOne
Harmonic Balancer MaterialSteel
Harmonic Balancer ConstructionElastomer
Harmonic Balancer ColorBlack oxide
Mounting Hardware IncludedYes
QuantitySold individually.
NotesDamper and hub assembly for use with LS7 Mid-Mount accessory drives only.

Compatibility

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