BUICK REGAL Charging Systems

Battery, Mega-Tron II, 12 V, Starting, 650 Cold Cranking Amps, Side Posts, Each

Part Number: ISB-MT-75

4.92 out of 5 stars ( 12 )

• Core Charge $18.00
• Restricted
• Free Shipping

Battery, Mega-Tron II, 12 V, Starting, 650 Cold Cranking Amps, Top Posts, Group 47, Each

Part Number: ISB-MT-47-H5

4.0 out of 5 stars ( 1 )

• Core Charge $18.00
• Restricted
• Free Shipping

Battery, Mega-Tron II, 12 V, Starting, 700 Cold Cranking Amps, Side Posts, Each

Part Number: ISB-MT-78

5.0 out of 5 stars ( 6 )

• Core Charge $18.00
• Restricted
• Free Shipping

Battery, Mega-Tron Plus, 12 V, Starting, 800 Cold Cranking Amps, Top and Side Posts, Each

Part Number: ISB-MTP-78DT

5.0 out of 5 stars ( 2 )

• Core Charge $18.00
• Restricted
• Free Shipping

Battery, MTX Automotive Battery, Starting, 48 BCI Group Number, AGM, 12 V, 950 Cranking Amps, Top Terminals, Each

Part Number: ISB-MTX-48-H6

Not Yet Reviewed

• Core Charge $18.00
• Restricted
• Free Shipping

Battery, Mega-Tron Plus, 12 V, Starting, 730 Cold Cranking Amps, Top Posts, Each

Part Number: ISB-MTP-48-H6

5.0 out of 5 stars ( 1 )

• Core Charge $18.00
• Restricted
• Free Shipping

Alternator, GM CS130 Case Style, 105 Amps, Natural, 12 V, One-Wire Capable, V-Belt, Each

Part Number: PWM-8414

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Battery Cable Top Mount

Part Number: SMP-A17-2T

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order

Voltage Regulator and Rectifier, Alternator, 12 V, Buick, Cadillac, Chevy, Geo, GMC, Oldsmobile, Pontiac, for Nissan, Each

Part Number: SMP-D56

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order

Starter / Alternator Part - Misc

Part Number: SMP-D6

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Voltage Regulator and Rectifier, Alternator, 12 V, Buick, Cadillac, Chevy, Geo, GMC, Oldsmobile, Pontiac, Each

Part Number: SMP-D67

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Voltage Regulator and Rectifier, Alternator, 12 V, American Motors, Buick, Cadillac, Chevy, GMC, International, Jeep, Oldsmobile, Pontiac, Each

Part Number: SMP-D9

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Voltage Regulator and Rectifier, Alternator, 12 V, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: SMP-D97

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Starter / Alternator Part - Misc

Part Number: SMP-D11

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order

Starter / Alternator Part - Misc

Part Number: SMP-D117

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Voltage Regulator and Rectifier, Alternator, 12 V, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, Each

Part Number: SMP-D15

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Voltage Regulator, Stock, Buick, Cadillac, Oldsmobile, Each

Part Number: SMP-VR453

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Battery Cable, Direct Fit, Assembled, Starter to Switch, Buick, Chevy, Each

Part Number: SMP-A35-2HD

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Battery Cable, Direct Fit, Assembled, Battery to Switch, Buick, Oldsmobile, Pontiac, Each

Part Number: SMP-A46-2HD

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Battery Cable, Direct Fit, Assembled, Negative, Buick, Each

Part Number: SMP-A51-4HD

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Battery Cable, Direct Fit, Assembled, Starter to Switch, Buick, Oldsmobile, Pontiac, Each

Part Number: SMP-A68-2HD

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Alternator Rebuild Kits, Includes Bearings, Delco 12 SI, Kit

Part Number: SMP-AK6

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Battery Cables, Direct Fit, Replacement, Assembled, Negative, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: SMP-A65-2DB

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Alternator, Performance, Silver Bullet, High Amp, GM 10si Case Style, 12 V, 140 Amps, Black Powdercoated, V-Belt Pulley, Each

Part Number: TFF-7140FBULL6

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Voltage Regulator, Stock, Buick, Oldsmobile, Pontiac, Each

Part Number: SMP-VR531

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order