Availability
Tuff Stuff Performance Ignitions & Electrical
Alternator, Chrome, 80 Amps, Serpentine, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each
Part Number: TFF-7127NB6G
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 10si Case Style, 12 V, 100 Amps, Gray Powdercoated, V-belt Pulley, Each
Part Number: TFF-7127RATGRAY
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Alternator, Performance, High Amp, GM 10si Case Style, 12 V, 140 Amps, Natural, V-Belt, Each
Part Number: TFF-7127K9
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 10si Case Style, 12 V, 100 Amps, Chrome, V-Belt, Each
Part Number: TFF-7127ND9
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 10si Case Style, 12 V, 100 Amps, Polished, V-Belt Pulley, Each
Part Number: TFF-7127NDP12
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 10si Case Style, 12 V, 100 Amps, Polished, V-Belt, Each
Part Number: TFF-7127NDP9
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Alternator, Black, 105 Amps, Serpentine, Center Offset, Chevy, GMC, Each
Part Number: TFF-7935E6G
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Alternator Wiring Kit, Replacement Alternator Charge Wire, Red 6-Gauge, Copper, 4 ft., Includes Terminals and Alternator Boot, Each
Part Number: TFF-754848
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Starter, OEM-Style, Full Size, Natural Finish, Ford, 6.0L Powerstroke, Each
Part Number: TFF-6312
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Alternator small parts repair kit for our model #7127NB
Part Number: TFF-7700B
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Starter Bracket
Part Number: TFF-7550F
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Alternators and Generators, High-Amp Output Factory Cast-Plus Alternators, Ford 3G Case Style, 12 V, 150 amps, Serpentine Pulley, Ford, Mercury, Each
Part Number: TFF-77716G
Estimated Ship Date: Today
Estimated Ship Date: Today
Alternator, Internal Regulator, 12V, 250 Amp, CS144, Serpentine, Black, GM, Each
Part Number: TFF-7290NF6G
Estimated Ship Date: Today
Estimated Ship Date: Today
Alternator, Performance, High Amp, GM 10si Case Style, 12 V, 100 Amps, Black Powdercoated, Serpentine Pulley, Each
Part Number: TFF-7127NF6G12
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Alternator, 250 High Amp Output, 6 Groove Clutch Pulley, Stealth Black, Ford, Each
Part Number: TFF-8440B
Estimated Ship Date: Today
Estimated Ship Date: Today
Alternator, 125 Amp, Replacement, Serpentine, Natural, Chevy, Pontiac, Each
Part Number: TFF-8242
Estimated Ship Date: Today
Estimated Ship Date: Today
Alternator, 225 MAX AMP, 1-Wire, Chrome, Serpentine Pulley, Chevy, GMC, Each
Part Number: TFF-8435C6G1W
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Alternator, 225 MAX AMP, OEM Wire, Chrome, Serpentine Pulley, Chevy, GMC, Each
Part Number: TFF-8435C6GOE
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Alternator, 225 MAX AMP Factory Cast-Plus, 1-Wire, Natural, Serpentine Pulley, Chevy, GMC, Each
Part Number: TFF-8435F6G1W
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Alternator, 225 MAX AMP Factory Cast-Plus, OEM Wire, Natural, Serpentine Pulley, Chevy, GMC, Each
Part Number: TFF-8435F6GOE
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Alternator, Replacement, GM CS130D Case Style, 12 V, 125 amps, Serpentine Pulley, Cadillac, Chevy, GMC, Isuzu
Part Number: TFF-8206
Estimated Ship Date: Today
Estimated Ship Date: Today
Alternator, 55 Amp, 12 Volt, GM 10si, Serpentine, Internal Regulator, Black, Mercruiser, Each
Part Number: TFF-29102
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Starter, OEM-Style, Full Size. 2 bolt Mounting, Chrome, Ford, Modified, Windsor, Big Block 385 Series, Each
Part Number: TFF-3149A
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Alternator, Black, 225 Amps, Serpentine, Ford, 4.6L DOHC, Each
Part Number: TFF-7781C
Estimated Ship Date: Today
Estimated Ship Date: Today
Alternator, Chrome, 160 Amps, V-Belt, Left Offset, Chevy, GMC, Pontiac, Each
Part Number: TFF-7861F
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster