Availability
1978 Charging Systems
Alternators and Generators, Slant Edge Alternator, GM 10SI Case, Gray Crinkle Finish, 12V, 100 amp, 1-wire Hook-up, V-Belt, GM, Small/Big Block, Each
Part Number: PRO-141-153
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Alternator, Race, 100 Amp, Serpentine Belt, Black, Chevy, Each
Part Number: PWM-8462-104
Not Yet Reviewed
Estimated Ship Date: Apr 3, 2026 if ordered today
Estimated Ship Date: Apr 3, 2026 if ordered today
Alternator, GM CS130D Case Style, 165 Amps, Polished, 12 V, One-Wire Capable, Serpentine, Internal Regulator, Side Post, Each
Part Number: PWM-684831
Not Yet Reviewed
Estimated Ship Date: Apr 3, 2026 if ordered today
Estimated Ship Date: Apr 3, 2026 if ordered today
Alternator, 100 Amp One Wire, CS121 Style, Chrome, Each
Part Number: PWM-18062
Estimated Ship Date: Apr 3, 2026 if ordered today
Estimated Ship Date: Apr 3, 2026 if ordered today
Alternator Case, Chrome, Steel, Ford 1G, Kit
Part Number: SUM-810070
Estimated Ship Date: Today
Estimated Ship Date: Today
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: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Alternator, 100 Amp, Internal Regulator, Chrome Plated, Serpentine Pulley, AMC, Jeep, Each
Part Number: PWM-8-36100
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Alternator, 140 Amp, Ford 1G, V-Belt, Polished, Each
Part Number: TFF-7078NKP
Estimated Ship Date: Jun 29, 2026 if ordered today
Estimated Ship Date: Jun 29, 2026 if ordered today
Alternator, Internal Regulator, 100 Amp, One Wire, Serpentine, Black Powdercoated, Ford, L4/L6/V6/V8, Each
Part Number: TFF-7068FBULL6G
Estimated Ship Date: Jun 29, 2026 if ordered today
Estimated Ship Date: Jun 29, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Alternator, Performance, High Amp, GM 10si Case Style, 12 V, 140 Amps, Polished, V-Belt Pulley, Each
Part Number: TFF-7127NKP6
Not Yet Reviewed
Estimated Ship Date: Jun 29, 2026 if ordered today
Estimated Ship Date: Jun 29, 2026 if ordered today
Alternators and Generators, High-Amp Output Alternators, GM 10si Case Style, 12 V, 140 amps, Polished, Serpentine Pulley, Buick, Chevy, GMC, Jeep
Part Number: TFF-7127NKP6G
Estimated Ship Date: Today
Estimated Ship Date: Today
Alternator, 150 Amp, Internal Regulator, Natural, V-Belt, AMC, Jeep, Each
Part Number: PWM-8-46141-347
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Alternators, High-Amp Output, GM 10SI/10DN/12SI, 12 V, 100 amps, Yellow Powdercoated, V-belt Pulley, Ford, Lincoln, Mercury, Each
Part Number: TFF-7068RDYELLOW
Not Yet Reviewed
Estimated Ship Date: Jun 29, 2026 if ordered today
Estimated Ship Date: Jun 29, 2026 if ordered today
Alternator, Internal Regulator, 100 Amp, Polished, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each
Part Number: PWM-27295
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Alternator, Internal Regulator, 100 Amp, Chrome Plated, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each
Part Number: PWM-17296
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Alternator, Performance, Silver Bullet, High Amp, GM 10si Case Style, 12 V, 140 Amps, Black Powdercoated, V-Belt Pulley, Each
Part Number: TFF-7140FBULL9
Estimated Ship Date: Jun 29, 2026 if ordered today
Estimated Ship Date: Jun 29, 2026 if ordered today
Alternator, One-Wire, GM 10si Case Style, 140 amps, Black Chrome, Serpentine Pulley, Buick, Chevy, Pontiac
Part Number: TFF-7127NK6G7
Estimated Ship Date: Jun 29, 2026 if ordered today
Estimated Ship Date: Jun 29, 2026 if ordered today
Alternator, Smooth Look, GM 12si, 12 V, 100 amps, Chrome, Serpentine Pulley, Buick, Cadillac, Chevy, Pontiac
Part Number: PWM-17297-313
Estimated Ship Date: Apr 3, 2026 if ordered today
Estimated Ship Date: Apr 3, 2026 if ordered today
Alternator, Polished, 100 Amp, 1-wire, Serpentine, Ford, Mercury, Each
Part Number: TFF-7068BBULL6G
Not Yet Reviewed
Estimated Ship Date: Jun 29, 2026 if ordered today
Estimated Ship Date: Jun 29, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Tuff Stuff Performance High-Amp Output Factory Cast-Plus Alternators 70686G
Estimated Ship Date: Today
Alternator, Performance, High Amp, GM 10si Case Style, 12 V, 100 Amps, Chrome, V-Belt Pulley, Each
Part Number: TFF-7127ND6
Not Yet Reviewed
Estimated Ship Date: Jun 29, 2026 if ordered today
Estimated Ship Date: Jun 29, 2026 if ordered today
Battery, Premium, Factory Activated, Starting, AGM, 12 V, Buell, Harley-Davidson®, Indian, Each
Part Number: TWP-TPWM72RGH
Not Yet Reviewed
Cannot be shipped Internationally if ordered today
Cannot be shipped Internationally if ordered today
Alternators and Generators, Silver Bullet Alternators, GM 10si Case Style, 12 V, 100 amps, Polished, V-belt Pulley, AMC, Buick, Chevy, GMC, Jeep, Olds
Part Number: TFF-7139BBULL9
Estimated Ship Date: Jun 29, 2026 if ordered today
Estimated Ship Date: Jun 29, 2026 if ordered today
Alternator, Internal Regulator, 100 Amp, Polished, AMC, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each
Part Number: PWM-27294-332
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Alternators, High-Amp Output Stealth Black, Ford 1G, 12 V, 70 amps, Black Powdercoated, V-belt Pulley, AMC, Ford, Jeep, Lincoln, Mercury, Each
Part Number: TFF-7078NH
Estimated Ship Date: Jun 29, 2026 if ordered today
Estimated Ship Date: Jun 29, 2026 if ordered today
Alternator, Chrome, 100 Amps, V-Belt, Ford, Lincoln, Mercury, Hybrid Case, Each
Part Number: TFF-7078NC
Estimated Ship Date: Jun 29, 2026 if ordered today
Estimated Ship Date: Jun 29, 2026 if ordered today
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