Tuff Stuff Performance Silver Bullet Stealth Black Alternators

4.36 out of 5 stars 152 Customer Reviews

Tuff Stuff Performance Silver Bullet stealth black alternators feature exclusively developed high-tech rotors and stators, built with higher copper and steel conten

Tuff Stuff Performance Silver Bullet stealth black alternators feature exclusively developed high-tech rotors and stators, built with higher copper and steel content, to deliver the greatest output with the best reliability. Ultra low cut-in voltage regulators keep the extra amps flowing in low-idle situations, and a real one-wire hookup simplifies the installation of these alternators. Featuring a billet aluminum fan and your choice of a serpentine or V-groove pulley to give them over-the-top styling. They also have the highest quality neoprene-sealed bearings for long life. These alternators are finished with an ex

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Tuff Stuff Performance Silver Bullet Stealth Black Alternators 7069FBULL

Alternator, Black Powdercoated, 140 amps, V-Belt, Ford, Lincoln. Mercury, Each

Part Number: TFF-7069FBULL

4.19 out of 5 stars ( 36 )

Estimated Ship Date: Today

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Tuff Stuff Performance Silver Bullet Stealth Black Alternators 7140FBULL

Alternator, Black Powdercoated, 140 Amps, V-Belt, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: TFF-7140FBULL

4.74 out of 5 stars ( 39 )

Estimated Ship Date: Today

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Tuff Stuff Performance Silver Bullet Stealth Black Alternators 7069FBULL6G

Alternator, Black Powdercoated, 140 Amps, Serpentine, Ford, Lincoln, Mercury, Each

Part Number: TFF-7069FBULL6G

3.83 out of 5 stars ( 12 )

Estimated Ship Date: Today

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Tuff Stuff Performance Silver Bullet Stealth Black Alternators 7861CBULL6G

Alternator, CS130, 160 Amp, Sepentine Belt, Black Powdercoat, Left Offset, Each

Part Number: TFF-7861CBULL6G

4.38 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Tuff Stuff Performance Silver Bullet Stealth Black Alternators 7139FBULL

Alternator, Black, 100 Amps, V-Belt, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: TFF-7139FBULL

4.89 out of 5 stars ( 18 )

Estimated Ship Date: Today

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Tuff Stuff Performance Silver Bullet Stealth Black Alternators 7068FBULL

Alternator, Internal Regulator, 100 Amp, One Wire, V-Belt, Black Powdercoated, Ford, L4/L6/V6/V8, Each

Part Number: TFF-7068FBULL

3.5 out of 5 stars ( 8 )

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Tuff Stuff Performance High-Amp Output Stealth Black Alternators 7068RF

4.5 out of 5 stars ( 26 )

Estimated Ship Date: Today

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Tuff Stuff Performance Silver Bullet Stealth Black Alternators 7140FBULL6G

Alternator, Black Powdercoated, 140 Amps, Serpentine, Buick, Chevy, GMC, Oldsmobile, Pontiac

Part Number: TFF-7140FBULL6G

3.4 out of 5 stars ( 10 )

Estimated Ship Date: Today

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Tuff Stuff Performance Silver Bullet Stealth Black Alternators 7935CBULL

Alternator, Black, 160 Amps, V-Belt, Center Offset, Chevy, GMC, Each

Part Number: TFF-7935CBULL

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Tuff Stuff Performance Silver Bullet Stealth Black Alternators 7140FBULL12

Alternator, Performance, Silver Bullet, High Amp, GM 10si Case Style, 12 V, 140 Amps, Black Powdercoated, V-Belt Pulley, Each

Part Number: TFF-7140FBULL12

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Tuff Stuff Performance Silver Bullet Stealth Black Alternators 7860CBULL6G

Alternator, Silver Bullet, GM CS130 Case, 12 V, 160 amps, Black Powdercoat, Serpentine, Right Offset, Chevy, GMC, 2.5L, 2.8L

Part Number: TFF-7860CBULL6G

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Tuff Stuff Performance Silver Bullet Stealth Black Alternators 7861G6G22

Alternator, CS130, 160 Amp, Sepentine Belt, Black Powdercoat, Left Offset, Each

Part Number: TFF-7861G6G22

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Tuff Stuff Performance Silver Bullet Stealth Black Alternators 7140FBULL9

Alternator, Performance, Silver Bullet, High Amp, GM 10si Case Style, 12 V, 140 Amps, Black Powdercoated, V-Belt Pulley, Each

Part Number: TFF-7140FBULL9

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Tuff Stuff Performance Silver Bullet Stealth Black Alternators 7068FBULL6G

Alternator, Internal Regulator, 100 Amp, One Wire, Serpentine, Black Powdercoated, Ford, L4/L6/V6/V8, Each

Part Number: TFF-7068FBULL6G

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Powermaster Race Alternators 8-47100

4.5 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Tuff Stuff Performance Silver Bullet Stealth Black Alternators 7139FBULL6

Alternator, Performance, Silver Bullet, High Amp, GM 10si Case Style, 12 V, 100 Amps, Black Powdercoated, V-Belt Pulley, Each

Part Number: TFF-7139FBULL6

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Tuff Stuff Performance Silver Bullet Stealth Black Alternators 7866G6GS22

Alternator, Bullet Fan, 6 Groove Pulley, 160 amp, Black, 1-Wire or OEM Hookup, Center Offset, GM, Each

Part Number: TFF-7866G6GS22

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Tuff Stuff Performance Silver Bullet Stealth Black Alternators 7861CBULL

Alternator, CS130, Black, 160 Amps, V-Belt, Left Offset, Chevy, GMC, Pontiac, Each

Part Number: TFF-7861CBULL

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Tuff Stuff Performance Silver Bullet Stealth Black Alternators 7935CBULL6G

Alternator, Black, 160 Amps, Serpentine, Center Offset, Chevy, GMC, Each

Part Number: TFF-7935CBULL6G

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Tuff Stuff Performance Silver Bullet Stealth Black Alternators 7860CBULL

Alternator, Silver Bullet, GM CS130 Case, 12 V, 160 amps, Black Powdercoated, V-belt, Right Offset, Chevy, GMC, 2.5L, 2.8L

Part Number: TFF-7860CBULL

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Tuff Stuff Performance Silver Bullet Stealth Black Alternators 7860G6G22

Alternator, CS130, 160 Amp, Black Powdercoated, Serpentine, Right Offset, Each

Part Number: TFF-7860G6G22

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Tuff Stuff Performance Silver Bullet Stealth Black Alternators for 2001-2004 MUSTANG - 8266B8G

Alternators, Silver Bullet Stealth Black, Ford 6G, 12 V, 105 amps, 8-groove Clutch Style Serpentine Pulley, Ford, 3.8L, 3.9L, 4.6L, Each

Part Number: TFF-8266B8G

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Tuff Stuff Performance Silver Bullet Stealth Black Alternators 7140FBUL6G12

Alternators, Silver Bullet Stealth Black, GM 10SI/10DN/12SI, 12 V, 140 amps, Serpentine Pulley, AMC, Buick, Chevy, GMC, Jeep, Olds, Pontiac, Each

Part Number: TFF-7140FBUL6G12

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Tuff Stuff Performance Silver Bullet Stealth Black Alternators 7140FBULL6

Alternator, Performance, Silver Bullet, High Amp, GM 10si Case Style, 12 V, 140 Amps, Black Powdercoated, V-Belt Pulley, Each

Part Number: TFF-7140FBULL6

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Tuff Stuff Performance Silver Bullet Stealth Black Alternators 7139FBULL6G

Alternator, Silver Bullet, GM 10si, 12V, 100 amps, Black, Serpentine Pulley, Buick, Chevy, Oldsmobile, Pontiac

Part Number: TFF-7139FBULL6G

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Tuff Stuff Performance Silver Bullet Stealth Black Alternators 7139FBULL12

Alternator, Performance, Silver Bullet, High Amp, GM 10si Case Style, 12 V, 100 Amps, Black Powdercoated, V-Belt Pulley, Each

Part Number: TFF-7139FBULL12

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Tuff Stuff Performance Silver Bullet Stealth Black Alternators 7139FBULL9

Alternators and Generators, Silver Bullet Stealth Black Alternators, GM 10si Case Style, 12 V, 100 amps, Black Powdercoat, V-belt Pulley, Chevy, Each

Part Number: TFF-7139FBULL9

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

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