1989 Charging Systems

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
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Batteries, T5 Heavy Duty Dual Purpose Performance Battery, Starting, BCI Group 31, 12 V, 900 Cranking Amps, Wet Cell, Top Terminals, Each

Part Number: BCH-T5-31

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• Core Charge $27.00
• Oversize $8.99
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Battery Cable, 1989-91 Chevy/GMC Truck, Best Quality, Negative, Side Post, 454 C.I, 1989 W/9SI Alt, GM#12074103, Each

Part Number: SUM-RP23835

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Battery, Mega-Tron II, 12 V, Starting, 550 Cold Cranking Amps, Top Posts, Each

Part Number: ISB-MT-25

5.0 out of 5 stars ( 1 )

• Core Charge $18.00
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Battery, Mega-Tron II, 12 V, Starting, 540 Cold Cranking Amps, Top Posts, Each

Part Number: ISB-MT-26R

4.5 out of 5 stars ( 2 )

• Core Charge $18.00
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Battery, Mega-Tron Plus, 12 V, Starting, 800 Cold Cranking Amps, Top Post, BCI Group 34, Each

Part Number: ISB-MTP-34

5.0 out of 5 stars ( 3 )

• Core Charge $18.00
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Alternator, Internal Regulator, 245 Amp, 6-Groove, Natural, Serpentine, One-Wire, Chevrolet, 6.2L, Each

Part Number: PWM-417943-1

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Alternator

Part Number: ADO-334-1739

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Estimated Ship Date: Today

• Core Charge $38.00

Battery, Mega-Tron II, 12 V, Starting, 810 Cold Cranking Amps, Top Post, BCI Group 27, Each

Part Number: ISB-MT-27

5.0 out of 5 stars ( 1 )

• Core Charge $18.00
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Alternator, Polished, 105 Amps, V-Belt, Center Offset, Chevy, Pontiac, Each

Part Number: TFF-7866DP

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Estimated Ship Date: Jul 13, 2026 if ordered today

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Alternator, Polished, 105 Amps, V-Belt, Right Offset, Chevy, GMC, Each

Part Number: TFF-7860DP

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Estimated Ship Date: Jul 13, 2026 if ordered today

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Alternators, Silver Bullet, GM 10SI/10DN/12SI, 12 V, 140 amps, Polished, Serpentine Pulley, AMC, Buick, Chevy, GMC, Jeep, Oldsmobile, Pontiac, Each

Part Number: TFF-7140BBUL6G12

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Alternator, Silver Bullet, GM CS130 Case, 12 V, 160 amps, Black Powdercoated, V-belt, Right Offset, Chevy, GMC, 2.5L, 2.8L

Part Number: TFF-7860CBULL

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Alternator, Silver Bullet, GM CS130 Case, 12 V, 160 amps, Polished, V-belt Pulley, Right Offset, Chevy, GMC, 2.5L, 2.8L

Part Number: TFF-7860BBULL

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Alternator, KoolCharger 160 amp, Polished, 1-wire or OEM Hookup 6 Groove Serpentine, Right Offset, Chevy, GMC, Each

Part Number: TFF-7860FP6G

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Alternator, Performance, High Amp, GM 10si Case Style, 12 V, 140 Amps, Natural, V-Belt, Each

Part Number: TFF-7127K12

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jul 13, 2026 if ordered today

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Alternator, Performance, High Amp, GM 10si Case Style, 12 V, 140 Amps, Chrome, Serpentine Pulley, Each

Part Number: TFF-7127NK6G12

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Jul 13, 2026 if ordered today

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Alternator, Black, 105 Amps, Serpentine, Center Offset, Chevy, Pontiac, 5.7L, Each

Part Number: TFF-7866E

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Alternators and Generators, Silver Bullet Stealth Black Alternators, GM 10si Case Style, 12 V, 100 amps, Black Powdercoat, V-belt Pulley, Chevy, Each

Part Number: TFF-7139FBULL9

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Alternator Case, GM CS130 Style, Aluminum, Chrome, Pulley, Fan, Chevy, GMC, Pontiac, Kit

Part Number: TFF-7500F

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Estimated Ship Date: Jul 13, 2026 if ordered today

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Alternators and Generators, Silver Bullet Alternators, GM 10si Case Style, 12 V, 100 amps, Chrome, Serpentine Pulley, AMC, Chevrolet, GMC, Jeep, Each

Part Number: TFF-7139ABUL6G12

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Alternator, Bullet Fan, 6 Groove Pulley, 160 amp, Polished, 1-Wire or OEM Hookup, Right Offset, GM, Each

Part Number: TFF-7860FP6G22

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Estimated Ship Date: Jul 13, 2026 if ordered today

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Alternator, 225 MAX AMP, 1-Groove, OEM Wire, Black Powdercoated, V-Belt Pulley, Left Offset, Each

Part Number: TFF-8320B1GOE

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Alternator, Bullet Fan, 6 Groove Pulley, 160 amp, Natural As Cast, 1-Wire or OEM Hookup, Center Offset, GM, Each

Part Number: TFF-7866K-16G22

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Alternator, Chrome, 105 Amps, V-Belt, Center Offset, Chevy, Pontiac, Each

Part Number: TFF-7866D

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