Tuff Stuff Performance Charging Systems

GM alternator LS1 125 amp O.E.M. repl. polished aluminum

Part Number: TFF-8242NAP

5.0 out of 5 stars ( 2 )

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Alternators and Generators, High-Amp Output Alternators, Chrysler Square Back Case Style, 12 V, 130 amps, Chrome, V-belt Pulley, Chrysler, Dodge, Each

Part Number: TFF-9509RDDP

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

Part Number: TFF-7127NKP

3.5 out of 5 stars ( 8 )

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Alternator, Chrome, 100 Amp, 1-Wire, V-Belt, Ford, Mercury, Each

Part Number: TFF-7068RD

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Mar 17, 2026 if ordered today

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Alternator Wiring Kit, Replacement Alternator Charge Wire, Red 6-Gauge, Copper, 2 ft., Includes Terminals and Alternator Boot, Each

Part Number: TFF-754824

5.0 out of 5 stars ( 3 )

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

Part Number: TFF-7127K6

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Estimated Ship Date: Mar 17, 2026 if ordered today

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Alternators and Generators, High-Amp Output Factory Cast-Plus Alternators, Ford 3G Case Style, 12 V, 150 amps, V-belt Pulley, Ford, Mercury, Each

Part Number: TFF-7771

4.33 out of 5 stars ( 3 )

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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: Mar 17, 2026 if ordered today

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Alternators and Generators, High-Amp Output Alternators, Chrysler Square Back Case Style, 12 V, 130 amps, Polished, V-belt Pulley, Chrysler, Dodge

Part Number: TFF-9509RDPSP

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Alternators, High-Amp Output, Denso, 12 V, 240 amps, Black Powdercoated, Serpentine Pulley, Jeep, Each

Part Number: TFF-7517B

5.0 out of 5 stars ( 1 )

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Alternator, 175 Amp, 6 Groove Pulley, Natural As Cast, GM CS130D, Each

Part Number: TFF-8206ND

3.67 out of 5 stars ( 6 )

Estimated Ship Date: Mar 17, 2026 if ordered today

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

Part Number: TFF-8321B6G1W

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Estimated Ship Date: Mar 17, 2026 if ordered today

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Alternator, Polished, 100 amps, Serpentine, Ford, Mercury, Each

Part Number: TFF-7716BP

5.0 out of 5 stars ( 6 )

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Alternator, 60 Amp, Replacement, V-Belt, Natural, Chrysler, Dodge, Plymouth, Each

Part Number: TFF-8509SP

3.4 out of 5 stars ( 5 )

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Alternator, One-Wire, 100 Amps, 2-Groove V-Belt, Chrome Finish, Chrysler, Dodge, Plymouth, Each

Part Number: TFF-8509RDDP

5.0 out of 5 stars ( 1 )

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Alternator, Tuff Mudder, 250 Amp, 6G, Army Green Powdercoat, 2012-18 Jeep Wrangler JK, Each

Part Number: TFF-7516G

5.0 out of 5 stars ( 1 )

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Alternator, Tuff Mudder, 175 Amp, 6G, Black Wrinkle Powdercoat, 2007-11 Jeep Wrangler JK, Each

Part Number: TFF-7513B

1.0 out of 5 stars ( 1 )

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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, 12V, 250 Amp, CS144, V-Belt, Black, GM, Each

Part Number: TFF-7290NF

5.0 out of 5 stars ( 6 )

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Alternator, 225 Maximum Amps, 165 Idle Amps, 1-Groove, 12 V, OEM Wire, V-Belt Pulley, Internal Regulator, Matte Black Powdercoat Finish, Various, Each

Part Number: TFF-8319B1GOE

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Alternator, Tuff Mudder, 175 Amp, 6G, Black Wrinkle Powdercoat, 2012-18 Jeep Wrangler JK, Each

Part Number: TFF-7514B

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Alternator, Chrome, 140 amps, Serpentine, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: TFF-7140ABULL6G

5.0 out of 5 stars ( 4 )

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Alternator, Polished, 250 Amp, Serpentine, Chevy, GMC, Each

Part Number: TFF-8219NEP

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 17, 2026 if ordered today

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

Part Number: TFF-7861F6G22

4.14 out of 5 stars ( 7 )

Estimated Ship Date: Today

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