1988 CHEVROLET Harmonic Balancers

Repair Sleeve, Harmonic Balancer, Steel, Each

Part Number: TMK-88176

4.17 out of 5 stars ( 6 )

Estimated Ship Date: Today

Harmonic Balancer, Shell, Super Damper, External Balance, Aluminum, 7.074 in. Diameter, Shell Only, Each

Part Number: ATI-916360-70

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Harmonic Balancer, Street Performance, Chevy, GMC, 454, Each

Part Number: PBB-PB1018ST

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DAMPER, STEEL RACE, SFI, CHEV 305-350 1982-98, Late model TDC, 0-bal, 6.75" OD, Black

Part Number: PQX-2430503

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Estimated Ship Date: Dec 19, 2025 if ordered today

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7" BBC Damper - External Balance - Flying Magnet Cover PASSENGER SIDE

Part Number: INW-104X-FM-PASS

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7" SBC Damper - Internally Balanced - Flying Magnet Cover

Part Number: INW-102-FM

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Harmonic Balancer, PowerForce, Neutral Balance, Steel, Black, Chevy, 7.4, 8.2L, Each

Part Number: PFS-90037

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Estimated Ship Date: Dec 1, 2025 if ordered today

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7" SBC damper w/ BBC Hub - Flying Magnet Cover

Part Number: INW-110-FM

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7" SBC "BDS" Blower Damper

Part Number: INW-111

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Harmonic Balancer Bolt, Steel, External Hex, 1.500 Underhead Length, Chevy, Big Block, Each

Part Number: EW1-41454

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7" SBC Damper - Internally Balanced - Blower Hub Option

Part Number: INW-102BL

3.67 out of 5 stars ( 3 )

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6.75" SBC Race Damper - BBC Snout

Part Number: INW-107B

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Harmonic Balancer, 3-bolt, 360 degree Marking Range, Aluminum/Steel, 7.00 in. O.D., Internal Engine Balance, SFI 18.1, Chevrolet, Small Block, Each

Part Number: INW-102

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Harmonic Balancer Cover, Aluminum, Black, 6 3/4 in. Diameter, Degree Markings, Chevy, Small Block, Each

Part Number: PRO-141-727

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Harmonic Balancer, Restoration Balancer, Internal Balance, Nodular Iron, 8.000 in. Diameter, Chevy Orange, Chevy, Small Block, Each

Part Number: PFS-85002

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Hub, Replacement, Harmonic Balancer Component, Internal Engine Balance, Chevy, Each

Part Number: ATI-916891

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Harmonic Balancer, Super Damper, Internal Balance, Aluminum, Black, Chevy, Small Block, Each

Part Number: ATI-917229

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Harmonic Balancer Bolt, Steel, Gold Iridite, External Hex, Chevy, Big Block, Each

Part Number: STF-27400

1.5 out of 5 stars ( 2 )

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Harmonic Balancer, Internal Balance, 6.730 in. Diameter, Nodular Iron, Chevy/GMC/Pontiac, Small Block, Each

Part Number: PIO-DA-3071

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Harmonic Balancer Cover, Aluminum, Chrome, 6 3/4 in. Diameter, Degree Markings, Chevy, Small Block, Each

Part Number: PRO-66517CC

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Repair Sleeve Various Makes 50-11

Part Number: FWB-SR3509

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Harmonic Balancer Repair Sleeves, Steel, Includes Gasket and Seal, Chevrolet, GMC, Pontiac, AMC, Jeep, 2.5L, L4, Each

Part Number: FEL-TCS45264

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Harmonic Balancer, Nodular Iron, 6.250 in. Diameter, Chevy, GMC, Oldsmobile, Each

Part Number: RNB-594-047

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 24, 2025 if ordered today

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Harmonic Balancer, Shell, Super Damper, Internal Balance, Steel, Black, Chevy, Small Block, Each

Part Number: ATI-917011

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Harmonic Balancer Component, Crank Bolt Washer, Chevy, Big Block, Each

Part Number: INW-955

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