$25 Off $250 / $50 Off $500, on Summit Racing Brand Products - Use Promo Code: BUILDIT

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Tuff Stuff Performance

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
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 life. The factory cast plus finish has a natural cast look but feature an extra coating to help prevent any pitting or corrosion.

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Tuff Stuff Performance Silver Bullet Factory Cast Plus Alternators 7127KBULL

Tuff Stuff Performance Silver Bullet Factory Cast Plus Alternators 7127KBULL

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: Tomorrow

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Estimated Ship Date: Tomorrow

Tuff Stuff Performance Silver Bullet Factory Cast Plus Alternators 7068BULL

Tuff Stuff Performance Silver Bullet Factory Cast Plus Alternators 7068BULL

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: Tomorrow

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Estimated Ship Date: Tomorrow

Tuff Stuff Performance Silver Bullet Factory Cast Plus Alternators 7068KBULL6G

Tuff Stuff Performance Silver Bullet Factory Cast Plus Alternators 7068KBULL6G

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

Tuff Stuff Performance Silver Bullet Factory Cast Plus Alternators 7068BULL6G

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

Tuff Stuff Performance Silver Bullet Factory Cast Plus Alternators 7127DBULL

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: Tomorrow

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Estimated Ship Date: Tomorrow

Tuff Stuff Performance Silver Bullet Factory Cast Plus Alternators 7068KBULL

Tuff Stuff Performance Silver Bullet Factory Cast Plus Alternators 7068KBULL

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

Tuff Stuff Performance Silver Bullet Factory Cast Plus Alternators 7127DBULL6G

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 7127KBULL6G

Tuff Stuff Performance Silver Bullet Factory Cast Plus Alternators 7127KBULL6G

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

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