1987 Tuff Stuff Performance Ignitions & Electrical

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 )

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

Part Number: TFF-7068FBULL

3.86 out of 5 stars ( 7 )

Estimated Ship Date: Jul 15, 2026 if ordered today

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Alternator, 225 MAX AMP, 6-Groove, 1-Wire, Black Powdercoated, Serpentine Pulley, Each

Part Number: TFF-8319B6G1W

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Alternator, 225 MAX AMP, 6-Groove, OEM Wire, Chrome, Serpentine Pulley, Each

Part Number: TFF-8319C6GOE

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

Part Number: TFF-7127NF9

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Jul 14, 2026 if ordered today

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Alternator, 225 MAX AMP, 1-Groove, 1-Wire, Chrome, V-Belt Pulley, Left Offset, Each

Part Number: TFF-8320C1G1W

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Alternator, 225 MAX AMP, 1-Groove, OEM Wire, Black Powdercoated, V-Belt Pulley, Center Offset, Each

Part Number: TFF-8321B1GOE

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Alternator, 225 MAX AMP, 6-Groove, OEM Wire, Natural, Serpentine Pulley, Left Offset, Each

Part Number: TFF-8320FC6GOE

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Alternator, 225 MAX AMP, 1-Groove, 1-Wire, Natural, V-Belt Pulley, Center Offset, Each

Part Number: TFF-8321FC1G1W

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Alternator, 225 MAX AMP, 6-Groove, 1-Wire, Natural, Serpentine Pulley, Each

Part Number: TFF-8319FC6G1W

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Starter Mounting Block, Replacement, Billet Aluminum, for TFF-6584 Starter, Chevy, Inline Mounting Pattern

Part Number: TFF-7584F

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Alternator, Internal Regulator, 225 Amp, One Wire, Serpentine Pulley, Chrome, Ford, Each

Part Number: TFF-8441C6G1W

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

Part Number: TFF-7127NK12

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Jul 14, 2026 if ordered today

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Alternator, Black, 105 Amps, Serpentine, Center Offset, Chevy, Pontiac, 5.7L, Each

Part Number: TFF-7866E6G

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Alternator, KoolCharger 160 amp, Black, 1-wire or OEM Hookup 6 Groove Serpentine, Right Offset, Chevy, GMC, Each

Part Number: TFF-7860G6G

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Alternator, KoolCharger 160 amp, Natural As Cast, 1-wire or OEM Hookup 6 Groove Serpentine, Right Offset, Chevy, GMC, Each

Part Number: TFF-7860K-16G

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jul 14, 2026 if ordered today

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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: Jul 14, 2026 if ordered today

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Alternators, Silver Bullet, GM 10SI/10DN/12SI, 12 V, 100 amps, Blue Powdercoated, V-belt Pulley, Ford, Lincoln, Mercury, Each

Part Number: TFF-7068FBULLBLU

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jul 14, 2026 if ordered today

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Alternator, Performance, High Amp, GM 10si Case Style, 12 V, 140 Amps, Polished, V-Belt Pulley, Each

Part Number: TFF-7127NKP12

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Alternator, Internal Regulator, 140 Amp, V-Belt, Black Chrome, Ford, Lincoln, Mercury, Each

Part Number: TFF-7069ABULL7

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Alternator, 225 MAX AMP, 6-Groove, OEM Wire, Chrome, Serpentine Pulley, Center Offset, Each

Part Number: TFF-8321C6GOE

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Alternator, 225 MAX AMP, 1-Groove, OEM Wire, Chrome, V-Belt Pulley, Center Offset, Each

Part Number: TFF-8321C1GOE

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Alternator, 225 MAX AMP, 6-Groove, OEM Wire, Natural, Serpentine Pulley, Each

Part Number: TFF-8319FC6GOE

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Alternator, 225 MAX AMP, 6-Groove, OEM Wire, Black Powdercoated, Serpentine Pulley, Center Offset, Each

Part Number: TFF-8321B6GOE

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Alternator, 225 MAX AMP, 1-Groove, 1-Wire, Black Powdercoated, V-Belt Pulley, Left Offset, Each

Part Number: TFF-8320B1G1W

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