BUICK RIVIERA Harmonic Balancers

Repair Sleeve Various Makes 42-13

Part Number: FWB-SR3498

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Repair Sleeve Various Makes 50-04

Part Number: FWB-SR3491

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Repair Sleeve Various Makes 48-11

Part Number: FWB-SR3496

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Harmonic Balancer, Nodular Iron, Black, 7.220 in. o.d., Buick, Oldsmobile, Pontiac, 3.8L, Each

Part Number: RNB-594-150

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Harmonic Balancer, External Balance, Nodular Iron, Black, Buick, Chevy, Oldsmobile, Pontiac, V6, Each

Part Number: RNB-594-122

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Harmonic Balancer Repair Sleeves, Steel, Includes Gasket and Seal, Buick, Chevrolet, Oldsmobile, Pontiac, 3.3/3.8L, V6, Each

Part Number: FEL-TCS45974

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Harmonic Balancer, Internal Balance, Steel, Buick, Oldsmobile, Pontiac, V6, Each

Part Number: ATP-102108

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Estimated Ship Date: Feb 27, 2026 if ordered today

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Harmonic Balancer, Internal Balance, Steel, Buick, Oldsmobile, Pontiac, V6, Each

Part Number: ATP-102109

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Estimated Ship Date: Feb 27, 2026 if ordered today

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Harmonic Balancer, External Balance, Nodular Iron, Buick, Oldsmobile, Pontiac, V6, Each

Part Number: ATP-102154

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Estimated Ship Date: Feb 27, 2026 if ordered today

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Harmonic Balancer, External Balance, Nodular Iron, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, V8, Each

Part Number: ATP-102064

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 27, 2026 if ordered today

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Harmonic Balancer, External Balance, Nodular Iron, Buick, Oldsmobile, Pontiac, V6, Each

Part Number: ATP-102067

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Estimated Ship Date: Feb 27, 2026 if ordered today

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Harmonic Balancer, Internal Balance, Nodular Iron, Buick, Oldsmobile, Pontiac, V6, Each

Part Number: ATP-102068

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Estimated Ship Date: Feb 27, 2026 if ordered today

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Harmonic Balancer, Internal Balance, Nodular Iron, Buick, Chevy, Oldsmobile, Pontiac, V6, Each

Part Number: ATP-102072

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Estimated Ship Date: Feb 27, 2026 if ordered today

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Harmonic Balancer, Internal Balance, Nodular Iron, Buick, Chevy, Oldsmobile, Pontiac, V6, Each

Part Number: ATP-102073

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Estimated Ship Date: Feb 27, 2026 if ordered today

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Harmonic Balancer Repair Sleeves, Steel, Chevrolet, Buick, Pontiac, Oldsmobile, 3.3/3.8L, V6, Each

Part Number: FEL-16276

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Harmonic Balancer, Internal Balance, Nodular Iron, Buick, Chevy, Oldsmobile, Pontiac, V6, Each

Part Number: ATP-102074

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Estimated Ship Date: Mar 2, 2026 if ordered today

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HARMONIC BALANCER

Part Number: PIO-DA-2318

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Estimated Ship Date: Mar 4, 2026 if ordered today

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Harmonic Balancer, Internal Balance, Nodular Iron, Black, Buick, Oldsmobile, Pontiac, Each

Part Number: RNB-594-001

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Harmonic Balancer, Internal Balance, Nodular Iron, Natural, Buick, Chevy, Oldsmobile, Pontiac, V6, Each

Part Number: RNB-594-004

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Harmonic Balancer, External Balance, Nodular Iron, Natural, Buick, Chevy, Oldsmobile, Pontiac, V6, Each

Part Number: RNB-594-005

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Harmonic Balancer, External Balance, Nodular Iron, Natural, Buick, Chevy, Oldsmobile, Pontiac, V6, Each

Part Number: RNB-594-034

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 6, 2026 if ordered today

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Repair Sleeve Various Makes 61-09

Part Number: FWB-SR3463

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Estimated Ship Date: Mar 24, 2026 if ordered today

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Harmonic Balancer, OEM Replacement, Buick, Oldsmobile, Pontiac, 3.8L, Each

Part Number: PBB-PB1377N

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Estimated Ship Date: Feb 17, 2026 if ordered today

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Harmonic Balancer Repair Sleeves, Steel, AMC, Jeep, Buick, Pontiac, Oldsmobile, V8, Each

Part Number: FEL-16204

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Engine Crankshaft Repair Sleeve, Engine Crankshaft Repair Sleeve

Part Number: MAH-A364

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Estimated Ship Date: Mar 9, 2026 if ordered today

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