Selected Filters


Loading...

Availability


Tuff Stuff Performance High-Amp Output Stealth Black Alternators

4.39 out of 5 stars 356 Customer Reviews

Tuff Stuff Performance high-amp output Stealth black alternators are just what every ride needs. These units produce the most power at idle to keep your battery fully charged at all times. Tuff Stuff Performance products are hand-built with the best bearings, diodes, and copper windings available. Stealth black alternators are finished in a powdercoat that's 20 times more durable than ordinary paint and provides a consistent sheen for underhood accessories. They're available in a variety of amperages and case styles for fitment on thousands of specific vehicle applications.

Results 1 - 11 of 11

Alternator, Internal Regulator, 100 Amp, One Wire, V-Belt, Black, Ford, Lincoln, Mercury, Each

Part Number: TFF-7068RF

4.62 out of 5 stars ( 26 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Alternator, Black Powdercoated, 100 Amps, V-Belt Pulley, Ford, Lincoln, Mercury, Hybrid Case, Each

Part Number: TFF-7078NF

4.63 out of 5 stars ( 32 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Ford alternator O.E. small case 'New' 100 amp 1-wire black, Hybrid Case, Each

Part Number: TFF-7078NF6G

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Alternator, Internal Regulator, 100 Amp, One Wire, Serpentine, Black, Ford, Lincoln, Mercury, Each

Part Number: TFF-7068RF6G

4.36 out of 5 stars ( 14 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Alternator, Black Powdercoated, 70 Amps, V-Belt Pulley, Ford, Lincoln, Mercury, Hybrid Case, Each

Part Number: TFF-7078NE

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: 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

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 2, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 2, 2026 if ordered today

Alternator, Black Powdercoated, 100 Amps, V-Belt Pulley, Ford, Lincoln, Mercury, Hybrid Case, Each

Part Number: TFF-7078NG

4.63 out of 5 stars ( 8 )

Estimated Ship Date: Jun 2, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 2, 2026 if ordered today

Alternator, Replacement, Ford 3G, 12 V, 150 amps, Black Powdercoat, Serpentine Pulley, Ford, 4.6L, 5.4L, 6.8L

Part Number: TFF-7764B

Not Yet Reviewed

Estimated Ship Date: Jun 2, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 2, 2026 if ordered today

Alternator, Replacement, Ford 3G, 12 V, 225 amps, Black Powdercoat, Serpentine Pulley, Ford, 4.6L, 5.4L, 6.8L

Part Number: TFF-7764C

Not Yet Reviewed

Estimated Ship Date: Jun 2, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 2, 2026 if ordered today

Alternators, High-Amp Output Stealth Black, Ford 6G, 12 V, 135 amps, Black Powdercoated, Serpentine Pulley, Ford, Lincoln, Each

Part Number: TFF-8318B

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Jun 2, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 2, 2026 if ordered today

Alternators, High-Amp Output Stealth Black, Ford 6G, 12 V, 200 amps, Black Powdercoated, Serpentine Pulley, Ford, Lincoln, Each

Part Number: TFF-8318C

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 2, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 2, 2026 if ordered today

  • 1
  • Page 1 of 1