Availability

- In Stock Items. Ships Today. (8) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- In Stock Items, Including at a Supplier. Ships In a Few Days. (10) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (13) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Filters
Make/Model
Part Type
- Alternators and Generators (12) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Batteries (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Brand
- Summit Racing (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- MechMan (7) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Powermaster (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Tuff Stuff Performance (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Make/Engine
Filter Options
- Made In USA (5)

BUICK LESABRE Charging Systems

Individual Parts

Part Groups

Results 1 - 13 of 13

MechMan Elite Series Billet Alternators B7864370B

MechMan Elite Series Billet Alternators B7864370B

Alternators and Generators, Elite Series Billet Alternators, 12 V, 370 amps, Black Anodized, Serpentine Pulley, Buick, Cadillac, Chevy, Pontiac, Each

Part Number: MEH-B7864370B

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

800 CCA Summit Racing™ Battery Pro Packs 06-0122 BCI Group 34/78

Battery, Red Top, Starting, 800 Cold Cranking Amps, Top and Side Post, BCI Group 12V, Hold Down and Cable Included, Kit

Part Number: CMB-06-0122

Not Yet Reviewed

Cannot be shipped Internationally

...Loading

Cannot be shipped Internationally

MechMan S Series Alternators 7127320P

Alternator, S Series Alternator, 12 V, 320 amps, Polished, Serpentine Pulley, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: MEH-7127320P

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

MechMan S Series Alternators 7127320B

Alternator, S Series Alternator, 12 V, 320 amps, Black, Serpentine Pulley, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: MEH-7127320B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

MechMan S Series Alternators 7127240C

Alternator, S Series Alternator, 12 V, 240 amps, Chrome, One Wire, Serpentine Pulley, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: MEH-7127240C

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 27, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 27, 2026 if ordered today

MechMan S Series Alternators 7127320

Alternator, S Series Alternator, 12 V, 320 amps, Natural, Serpentine Pulley, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: MEH-7127320

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Powermaster PowerGEN Alternators 182051

Alternator, PowerGEN, Internal Regulator, 90 Amp, 12 V, Chrome, Each

Part Number: PWM-182051

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Tuff Stuff Performance MAX AMP Output Alternators 8319C1GOE

Alternator, 225 MAX AMP, 1-Groove, OEM Wire, Chrome, V-Belt Pulley, Each

Part Number: TFF-8319C1GOE

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Tuff Stuff Performance MAX AMP Output Alternators 8319C6GOE

Alternator, 225 MAX AMP, 6-Groove, OEM Wire, Chrome, Serpentine Pulley, Each

Part Number: TFF-8319C6GOE

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

MechMan S Series Alternators 7127320C

Alternator, S Series Alternator, 12 V, 320 amps, Chrome, Serpentine Pulley, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: MEH-7127320C

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 25, 2026 if ordered today

MechMan High-Output S Series 6-Phase Alternators 8287320

Alternators and Generators, High-Output S Series 6-Phase Alternators, 12 V, 320 amps, Black/Natural, Serpentine, Buick, Chevrolet, Olds, Pontiac, Each

Part Number: MEH-8287320

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today