Availability
Alternators and Generators
Alternator, Delco CS144 Case Style, 12 V, 140 amps, Internal Regulator, Serpentine Pulley, Chevy, Pontiac, 5.7L, Each
Part Number: ADO-335-1050
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Alternators and Generators, Alternators, Delco CS144 Case Style, 12 V, 140 amps, Serpentine Pulley, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, Each
Part Number: ADO-335-1048
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Alternator, Internal Regulator, 12V, 250 Amp, CS144, V-Belt, Black, GM, Each
Part Number: TFF-7290NF
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Alternator, XS Volt, Black, 300 Amp, Serpentine Pulley, Buick, Chevy, GMC, Jeep, Oldsmobile, Pontiac, Each
Part Number: PWM-578068SPL
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Alternator, Performance, High Amp, GM CS144 Case Style, 12 V, 250 Amps, Natural, V-Belt Pulley, Each
Part Number: TFF-7290ND
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Alternator, GM CS144 Case Style, 12 V, 140 amps, Internal Regulator, Serpentine Pulley, Each
Part Number: ADO-334-2436
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Alternator, Street, Internal Regulator, 170 Amp, 12 V, Natural, Serpentine, Chevy, Oldsmobile, Pontiac, Each
Part Number: PWM-7805
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Alternator, Black, 250 Amps, Serpentine, Chevy, Each
Part Number: TFF-8112NF
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Alternator, Internal Regulator, 200 Amp, Natural, Buick, Chevy, Pontiac, Each
Part Number: PWM-47805
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Alternator, Chrome, 250 Amps, Serpentine, Chevy, Each
Part Number: TFF-8112NE
Estimated Ship Date: Jul 24, 2026 if ordered today
Estimated Ship Date: Jul 24, 2026 if ordered today
Alternator, Chrome, 170 Amps, Serpentine, Chevy, Each
Part Number: TFF-8112NA
Estimated Ship Date: Jul 24, 2026 if ordered today
Estimated Ship Date: Jul 24, 2026 if ordered today
Alternator, Internal Regulator, 200 Amp, Black, Serpentine, Chevy, Pontiac, Each
Part Number: PWM-57805
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Alternator, Internal Regulator, 12V, 250 Amp, CS144, V-Belt, Chrome Plated, GM, Each
Part Number: TFF-7290NE
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Alternator, Internal Regulator, 200 Amp, Black Powercoated, Chevy, Pontiac, 3.8, 5.7L, Each
Part Number: PWM-58112
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Alternator, Black, 250 Amps, Serpentine, Chevy, GMC, Each
Part Number: TFF-8219NF
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Alternator, Chrome, 170 Amps, Serpentine, Chevy, Pontiac, Each
Part Number: TFF-8173NA
Estimated Ship Date: Jul 24, 2026 if ordered today
Estimated Ship Date: Jul 24, 2026 if ordered today
Alternator, Internal Regulator, 200 Amp, Natural, Chevy, Pontiac, Each
Part Number: PWM-48112
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Alternator, Performance, High Amp, GM CS144 Case Style, 12 V, 250 Amps, Natural, Serpentine Pulley, Each
Part Number: TFF-8112NK
Estimated Ship Date: Jul 24, 2026 if ordered today
Estimated Ship Date: Jul 24, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Tuff Stuff Performance High-Amp Output Stealth Black Alternators 8112NF
Estimated Ship Date: Tomorrow
Tuff Stuff Performance High-Amp Output Factory Cast-Plus Alternators for 1994-1996 CORVETTE - 8173NK
Tuff Stuff Performance High-Amp Output Factory Cast-Plus Alternators for 1994-1996 CORVETTE - 8173NK
Alternator, Performance, High Amp, GM CS144 Case Style, 12 V, 250 Amps, Natural, Serpenine Pulley, Each
Part Number: TFF-8173NK
Not Yet Reviewed
Estimated Ship Date: Jul 24, 2026 if ordered today
Estimated Ship Date: Jul 24, 2026 if ordered today
Alternator, Internal Regulator, 12V, 170 Amp, CS144, V-Belt, Black, GM, Each
Part Number: TFF-7290NB
Estimated Ship Date: Jul 24, 2026 if ordered today
Estimated Ship Date: Jul 24, 2026 if ordered today
Alternator, Black, 170 Amps, Serpentine, Chevy, Each
Part Number: TFF-8112NB
Estimated Ship Date: Jul 24, 2026 if ordered today
Estimated Ship Date: Jul 24, 2026 if ordered today
Alternator, Internal Regulator, 170 Amp, Chrome Plated, Chevy, 5.7L, Each
Part Number: PWM-17805
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Alternator, Internal Regulator, 200 Amp, CS144 Case, Black Powdercoated, GM, Each
Part Number: PWM-58203W
Not Yet Reviewed
Estimated Ship Date: May 12, 2026 if ordered today
Estimated Ship Date: May 12, 2026 if ordered today
Tuff Stuff Performance High-Amp Output Factory Cast-Plus Alternators for 1994-1996 CORVETTE - 8173ND
Tuff Stuff Performance High-Amp Output Factory Cast-Plus Alternators for 1994-1996 CORVETTE - 8173ND
Alternator GM alternator large case 170 amp OEM wire, 1989-95 as cast, 6 groove pulley
Part Number: TFF-8173ND
Not Yet Reviewed
Estimated Ship Date: Jul 24, 2026 if ordered today
Estimated Ship Date: Jul 24, 2026 if ordered today
Alternator, Internal Regulator, 170 Amp, Chrome Plated, Buick, Chevy, 5.7L, Each
Part Number: PWM-18112
Not Yet Reviewed
Estimated Ship Date: May 12, 2026 if ordered today
Estimated Ship Date: May 12, 2026 if ordered today
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster