Harmonic Balancers

Harmonic Balancer Component, Counterweight, 15.20 oz. Total, External Engine Balance, Chevrolet, Excalibur, GMC, Each

Part Number: PQX-2391005

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Estimated Ship Date: Nov 17, 2025 if ordered today

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BOLT PACK

Part Number: ATI-950270

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Estimated Ship Date: Oct 24, 2025 if ordered today

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Harmonic Balancer Bolt, 12-Point, Chromoly, 5/8 in.-18 Thread, Pontiac V8, Each

Part Number: PQX-1042389

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Harmonic Balancer Bolt, Chromoly, Black Oxide, External Hex, Chevy, Small Block, Each

Part Number: MOR-38770

4.48 out of 5 stars ( 23 )

Estimated Ship Date: Today

Harmonic Balancer Bolt, Hex, 5/8-18 in. RH Thread, Chromoly, Black Oxide, Washer, Ford, Each

Part Number: ATI-950234

4.37 out of 5 stars ( 30 )

Estimated Ship Date: Today

Harmonic Balancer Bolt, Hex Head, Steel, Black, Chevy, LS7, Each

Part Number: NAL-11570163

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Harmonic Balancer Bolt, 12-Point, Chromoly, 7/16-20 Thread Size, Chevy, Small Block, Each

Part Number: PQX-1042265

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Harmonic Balancer Bolt, 12-point, 180,000 PSI, 1/2-20 in., 1.550 in. UHL, Each

Part Number: PQX-1042396

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Harmonic Balancer Repair Sleeve, Steel, Chevy, Pontiac, L6, V6, V8, Each

Part Number: PIO-HB-4121

Not Yet Reviewed

Estimated Ship Date: Today

Counterweight, Harmonic Balancer, Bolt-On, External Balance, Chevy, Big Block, Each

Part Number: SUM-25264

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Timing Tape, 8 in. Diameter Balancer, Chevy, Big/Small Block, Each

Part Number: MRG-1591

4.17 out of 5 stars ( 6 )

Estimated Ship Date: Today

DAMPER BOLT PACK - 6 - 5/16 - 18 X 1 BOLTS AND 3 - 3/8 -16 X 1 - 9 BOLTS

Part Number: ATI-950204

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Harmonic Dampers, C'weight for SB 400

Part Number: SCA-SCA9103

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Harmonic Dampers, C'weight for BB 454/502

Part Number: SCA-SCA9105

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Harmonic Dampers, C'weight for early SB (28.4 oz. In.)

Part Number: SCA-SCA9106

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Harmonic Dampers, Pilot Adapter

Part Number: SCA-SCA9111

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Harmonic Dampers, C'weight for '71-'92 360 SB

Part Number: SCA-SCA9112

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Harmonic Dampers, C'weight for '93-'97 360 SB

Part Number: SCA-SCA9113

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Harmonic Dampers, C'weight for '72 - '73 360 SB

Part Number: SCA-SCA9114

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Harmonic Balancer Counter Weight

Part Number: PQX-2391003

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Harmonic Balancer Component, Counterweight, 19.20 oz. Total, External, 28 oz. Imbalance, Ford, Each

Part Number: PQX-2391006

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Harmonic Balancer Pilot Adapter

Part Number: PQX-2391011

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Harmonic Balancer Counter Weight

Part Number: PQX-2391012

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Harmonic Balancer Counter Weight

Part Number: PQX-2391014

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Estimated Ship Date: Nov 17, 2025 if ordered today

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SHIM

Part Number: ATI-915050

Not Yet Reviewed

Estimated Ship Date: Oct 24, 2025 if ordered today

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