Tuff Stuff Performance Silver Bullet Factory Cast Plus Alternators

4.52 out of 5 stars 31 Customer Reviews

Tuff Stuff Performance Silver Bullet factory cast plus alternators feature exclusively developed high-tech rotors and stators, built with higher copper and steel co

Tuff Stuff Performance Silver Bullet factory cast plus 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. Silver Bullet factory cast plus alternators have a billet aluminum fan and your choice of a serpentine or V-groove pulley to give them over-the-top styling. They also feature the highest quality neoprene-sealed bearings for long l

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Tuff Stuff Performance Silver Bullet Factory Cast Plus Alternators 7127KBULL

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

Part Number: TFF-7127KBULL

4.5 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Tuff Stuff Performance Silver Bullet Factory Cast Plus Alternators 7068BULL

Alternator, Bullet Fan, V-Belt, 100 amp, Natural As Cast, Ford, Each

Part Number: TFF-7068BULL

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Tuff Stuff Performance Silver Bullet Factory Cast Plus Alternators 7068KBULL6G

Alternator, Bullet Fan, 6 Groove Pulley, 140 amp, Natural As Cast, Ford, Each

Part Number: TFF-7068KBULL6G

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Tuff Stuff Performance Silver Bullet Factory Cast Plus Alternators 7068BULL6G

Alternator, Bullet Fan, 6 Groove Pulley, 100 amp, Natural As Cast, Ford, Each

Part Number: TFF-7068BULL6G

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Tuff Stuff Performance Silver Bullet Factory Cast Plus Alternators 7127DBULL

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

Part Number: TFF-7127DBULL

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Tuff Stuff Performance Silver Bullet Factory Cast Plus Alternators 7068KBULL

Alternator, Bullet Fan, V-Belt, 140 amp, Natural As Cast, Ford, Each

Part Number: TFF-7068KBULL

4.14 out of 5 stars ( 7 )

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Tuff Stuff Performance Silver Bullet Factory Cast Plus Alternators 7127DBULL6G

Alternator, Performance, Silver Bullet, High Amp, GM 10si Case Style, 12 V, 100 Amps, Natural, Serpentine Pulley, Each

Part Number: TFF-7127DBULL6G

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Tuff Stuff Performance Silver Bullet Factory Cast Plus Alternators 7935K-16G22

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

Part Number: TFF-7935K-16G22

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Tuff Stuff Performance Silver Bullet Factory Cast Plus Alternators 7866K-16G22

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

Part Number: TFF-7866K-16G22

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Tuff Stuff Performance Silver Bullet Factory Cast Plus Alternators 7127KBULL6G

Alternators, Silver Bullet Factory Cast Plus, GM 10SI/10DN/12SI, 12 V, 140 amps, Serpentine, Buick, Cadillac, Chevy, GMC, Jeep, Olds, Pontiac, Each

Part Number: TFF-7127KBULL6G

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Tuff Stuff Performance Silver Bullet Factory Cast Plus Alternators 7861K-16G22

Alternator, Bullet Fan, 6 Groove Pulley, 160 amp, Natural As Cast, 1-Wire or OEM Hookup, Left Offset, GM, Each

Part Number: TFF-7861K-16G22

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Tuff Stuff Performance Silver Bullet Factory Cast Plus Alternators 7860K-16G22

Alternator, Bullet Fan, 6 Groove Pulley, 160 amp, Natural As Cast, 1-Wire or OEM Hookup, Right Offset, GM, Each

Part Number: TFF-7860K-16G22

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Tuff Stuff Performance Silver Bullet Factory Cast Plus Alternators 7771FBULL6G

Alternators, Silver Bullet Factory Cast Plus, Ford 3G, 12 V, 225 amps, Serpentine Pulley, Ford, Mercury, Each

Part Number: TFF-7771FBULL6G

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Tuff Stuff Performance Silver Bullet Factory Cast Plus Alternators 7791FBULL

Alternators, Silver Bullet Factory Cast Plus, Ford 3G, 12 V, 225 amps, Serpentine Pulley, 8-groove, Ford, Lincoln, Each

Part Number: TFF-7791FBULL

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Tuff Stuff Performance Silver Bullet Factory Cast Plus Alternators 7771FBULL

Alternator Ford alternator 5.0L 225 amp OEM wire, internal regulator as cast silver bullet 1 groove pulley

Part Number: TFF-7771FBULL

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

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