Tuff Stuff Performance Ignitions & Electrical

Alternators, High-Amp Output Factory Cast-Plus, GM CS144, 12 V, 170 amps, Serpentine Pulley, ZR-1 Engines Only, Chevrolet, 5.7L LT5, Each

Part Number: TFF-7864ND

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Alternator, Performance, High Amp, GM CS144 Case Style, 12 V, 170 Amps, Natural, Serpentine Pulley, Each

Part Number: TFF-8112ND

1.0 out of 5 stars ( 1 )

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Alternator, Polished, 170 Amp, Serpentine, Chevy, GMC, Each

Part Number: TFF-8219NAP

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Alternator, Black, 170 Amp, Serpentine, Chevy, GMC, Each

Part Number: TFF-8219NB

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

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

Part Number: TFF-7860ABULL6G

1.0 out of 5 stars ( 1 )

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

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

Part Number: TFF-7860BBULL

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

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: May 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Alternator, 140 Amp, Replacement, V-Belt, Black Chrome, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: TFF-7127NK7

3.67 out of 5 stars ( 3 )

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

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

Part Number: TFF-7140ABUL6G12

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

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

Part Number: TFF-7140BBUL6G12

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

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: May 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Alternator, Black, 135 Amps, Serpentine, Ford, Mercury, 4.0L, Each

Part Number: TFF-8437B

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Alternator, Black, 135 Amps, Serpentine, Ford, Lincoln, Mercury, 4.6L, Each

Part Number: TFF-8438B

5.0 out of 5 stars ( 3 )

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

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: May 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Alternator, 140 Amp, 1-Wire, Black Chrome, V-Belt, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: TFF-7140ABULL7

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Alternator, Replacement, GM 10si Case Style, 6 V, 65 amps, Chrome, V-belt Pulley, Each

Part Number: TFF-7127NG

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Alternator, Black, 150 Amps, Serpentine, Chevy, Each

Part Number: TFF-7722NB

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Alternator, Replacement, Ford 3G, 12 V, 150 amps, Polished, Serpentine Pulley, Ford, 4.6L, 5.4L, 6.8L, Each

Part Number: TFF-7764AP

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Alternator, Replacement, Ford 3G, 12 V, 150 amps, Black Powdercoat, Serpentine Pulley, Ford, 4.6L, 5.4L, 6.8L

Part Number: TFF-7764B

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Alternator, Black Chrome, 140 Amp, 1-Wire, Serpentine, Ford, Each

Part Number: TFF-7069ABULL6G7

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

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

Part Number: TFF-7069ABULL7

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Alternators, High-Amp Output, GM CS130D, 12 V, 175 amps, Chrome Plated, Serpentine Pulley, Cadillac, Chevrolet, GMC, Each

Part Number: TFF-8206NC1

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Alternators, High-Amp Output, GM CS130D, 12 V, 175 amps, Polished, Serpentine Pulley, Cadillac, Chevrolet, GMC, Each

Part Number: TFF-8206NCP1

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Alternator, Polished, 170 Amps, Serpentine, Chevy, Each

Part Number: TFF-8112NAP

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Alternator, Polished, 170 Amps, Serpentine, Chevy, Pontiac, Each

Part Number: TFF-8173NAP

3.0 out of 5 stars ( 1 )

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order