OLDSMOBILE Charging Systems

Alternator, CS130, 105 Amp, Natural, Serpentine, Left Offset, Each

Part Number: ADO-335-1040

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/17/2025

• $20.00 Summit Bucks

Alternator, Internal Regulator, 100 Amp, Polished, AMC, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each

Part Number: PWM-27294-114

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/17/2025

• Free Shipping

Alternator, Internal Regulator, 70 Amp, Natural, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each

Part Number: PWM-8060

Not Yet Reviewed

Estimated Ship Date: Monday 11/17/2025

• Free Shipping

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

Part Number: TFF-8320B1G1W

Not Yet Reviewed

Estimated Ship Date: Monday 11/17/2025

• Free Shipping

Alternator, Performance, Mini, GM CS121 Case Style, Side Terminal, 12 V, 120 Amps, Natural, V-Belt Pulley, Each

Part Number: SUM-810331

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/17/2025

• Free Shipping

Alternator, CS130, 140 Amp, 12V, Internal Regulator, Side Battery Post, V-Belt, Chrome, Center Offset, GM, Each

Part Number: PWM-374021

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/17/2025

• Free Shipping

Alternator and Generators, Ultra Series, GM 10SI, Alternator, 100 amp, 12V, Single Wire, Black Finish, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: MCH-P2555-08

Not Yet Reviewed

Estimated Ship Date: Monday 11/17/2025

• Free Shipping

Battery Tray, One Battery Capacity, Steel, Black E-coated, Buick, Chevrolet, Oldsmobile, Pontiac, Each

Part Number: OPG-PZ00841

Not Yet Reviewed

Estimated Ship Date: Monday 11/17/2025

Alternator, Chrome, V-Belt, 50 Amp, Nippondenso, 1-Wire, Each

Part Number: PRO-66431

Not Yet Reviewed

Estimated Ship Date: Monday 11/17/2025

• Free Shipping

Alternator, Polished, 140 Amp, 1-Wire, Serpentine, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: TFF-7140BBULL6G

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 11/17/2025

• Free Shipping

Alternator, Chrome, 155 Amp, Center Offset, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: PWM-374011MR

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/17/2025

• Free Shipping

Alternator Kits, Polished, 100 Amp, 12v, GM CS121, SBC, V-Belt, Bracket, Driver Side Low Mount, Kit

Part Number: PWM-8-27926

Not Yet Reviewed

Estimated Ship Date: Monday 11/17/2025

• Free Shipping

Alternator, Internal Regulator, 100 Amp, Black, Buick, Oldsmobile, Center Offset, Pontiac, Chevy, GMC, Each

Part Number: PWM-8068

Not Yet Reviewed

Estimated Ship Date: Monday 11/17/2025

• Free Shipping

Alternator, Delco 10 SI Case Style, 12 V, 63 amps, Internal Regulator, V-belt Pulley, AMC, Buick, Cadillac, Chevy, GMC, Jeep, Olds, Pontiac, Each

Part Number: ADO-334-2112A

4.56 out of 5 stars ( 9 )

Estimated Ship Date: Monday 11/17/2025

• Core Charge $25.00
• $20.00 Summit Bucks

Alternator, Internal Regulator, 150 Amp, Black Powdercoated, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each

Part Number: PWM-57294-104

4.5 out of 5 stars ( 6 )

Estimated Ship Date: Monday 11/17/2025

• Free Shipping

Alternator, Internal Regulator, 140 Amp, Natural, Center Offset, Center Offset, GMC, Chevy, Oldsmobile, Pontiac, Each

Part Number: PWM-478021

4.71 out of 5 stars ( 21 )

Estimated Ship Date: Monday 11/17/2025

• Free Shipping

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

Part Number: TFF-7127NKB6G12

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/17/2025

• Free Shipping

Wiring Harness Adapter, GM 10SI Wiring to CS121, CS130, CS144 Alternator, w/out Alt Warn Light - GM 12102921 1988-95, Each

Part Number: PCO-5327PT

5.0 out of 5 stars ( 12 )

Estimated Ship Date: Monday 11/17/2025

Alternator, Smooth, Internal Regulator, 150 Amp, Chrome, V-Belt, Buick, Cadillac, Chevy, Oldsmobile, Pontiac,

Part Number: PWM-37297-367

4.4 out of 5 stars ( 10 )

Estimated Ship Date: Monday 11/17/2025

• Free Shipping

Alternator, Internal Regulator, 100 Amp, Orange, Buick, Chevy, GMC, Oldsmobile, Pontiac, V8, Each

Part Number: SUM-811004

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/17/2025

• Free Shipping

Alternator, CS130, 140 Amp, 12V, Internal Regulator, Side Battery Post, Serpentine, Center Offset, Black, GM, Each

Part Number: PWM-57402

Not Yet Reviewed

Estimated Ship Date: Monday 11/17/2025

• Free Shipping

Alternator, Smooth Look, GM 12si, 12 V, 150 amps, Polished, V-belt Pulley, Buick, Chevy, Olds, Pontiac, Each

Part Number: PWM-67297-367

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/17/2025

• Free Shipping

Alternator, PowerGEN, Polished, V-Belt, 90 Amp, 12V, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: PWM-282051-2

Not Yet Reviewed

Estimated Ship Date: Dec 4, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Alternator, Internal Regulator, 63 Amp, Chrome Plated, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each

Part Number: SUM-G1666

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Monday 11/17/2025

• Free Shipping

Battery, Mega-Tron Plus, 12 V, Starting, 700 Cold Cranking Amps, Top Posts, Each

Part Number: ISB-MTP-24

5.0 out of 5 stars ( 2 )

• Core Charge $18.00
• Restricted
• Free Shipping