CHEVROLET IMPALA Tuff Stuff Performance - Free Shipping on Orders Over $109 at Summit Racing

Tuff Stuff Performance MAX AMP Output Factory Cast-Plus Alternators 8319FC1G1W

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

Part Number: TFF-8319FC1G1W

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Tuff Stuff Performance Silver Bullet Alternators 7140ABULL

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

Part Number: TFF-7140ABULL

5.0 out of 5 stars ( 16 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Tuff Stuff Performance High-Amp Output Stealth Black Alternators 7127NE

Alternator, Black Powdercoated, 80 amps, V-Belt, 1-Wire, GM, Each

Part Number: TFF-7127NE

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Tuff Stuff Performance Supercool Smoothie Water Pumps 1354NCS

Water Pump, Mechanical, High-Volume, Iron, Smoothie, Black, Chevy, Small Block, Short Pump, Each

Part Number: TFF-1354NCS

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Tuff Stuff Performance High-Amp Output Alternators 7127NKP

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 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Tuff Stuff Performance High-Amp Output Factory Cast-Plus Alternators 7102

Alternator, Natural Finish, 80 Amps, V-Belt, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: TFF-7102

4.13 out of 5 stars ( 16 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Tuff Stuff Performance Mini Alternators 7937APST

Alternator, Performance, Mini, High Amp, GM CS121 Case Style, 12 V, 120 Amps, Polished, V-Belt Pulley, Each

Part Number: TFF-7937APST

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Tuff Stuff Performance MAX AMP Stealth Black Alternators 8319B6G1W

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

Part Number: TFF-8319B6G1W

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Tuff Stuff Performance Supercool Water Pumps 1495ACREV

Water Pump, Mechanical, High-Volume, Counterclockwise, Aluminum, Natural, Chevy, Big Block, Short Pump, Each

Part Number: TFF-1495ACREV

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Tuff Stuff Performance Platinum Series Water Pumps 1511NB

Water Pump, Mechanical, High-Volume, Aluminum, Polished, Chevy, Small Block, Long Pump, Each

Part Number: TFF-1511NB

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Tuff Stuff Performance Supercool Water Pumps 1495ACORANGE

Water Pump, Mechanical, High-Volume, Aluminum, Orange, Chevy, Big Block, Short Pump, Each

Part Number: TFF-1495ACORANGE

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

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 High-Amp Output Factory Cast-Plus Alternators 7127D6G

Alternator, Natural, 100 Amp, Serpentine Pulley, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: TFF-7127D6G

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Tuff Stuff Performance Supercool Water Pumps 1394NB

Water Pump, Mechanical, High-Volume, Aluminum, Polished, Chevy, Small Block, Short Pump, Each

Part Number: TFF-1394NB

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Tuff Stuff Performance MAX AMP Stealth Black Alternators 8319B1GOE

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

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Tuff Stuff Performance Silver Bullet Alternators 7140ABULL6G

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

Part Number: TFF-7140ABULL6G

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Tuff Stuff Performance Supercool Water Pumps 1495AC

Water Pump, Mechanical, High-Volume, Aluminum, Natural, Chevy, Big Block, Short Pump, Each

Part Number: TFF-1495AC

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Dec 5, 2025 if ordered today

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Estimated Ship Date: Dec 5, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Summit Racing™ Cast Iron Water Pumps SUM-312461

4.5 out of 5 stars ( 25 )

Estimated Ship Date: Tomorrow

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Tuff Stuff Performance Supercool Water Pumps 1495AA

Water Pump, Mechanical, High-Volume, Aluminum, Chrome, Chevy, Big Block, Short Pump, Each

Part Number: TFF-1495AA

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Tuff Stuff Performance Supercool Water Pumps 1495ABREV

Water Pump, Mechanical, High-Volume, Counterclockwise, Aluminum, Polished, Chevy, Short Pump, Each

Part Number: TFF-1495ABREV

1.5 out of 5 stars ( 2 )

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Tuff Stuff Performance Supercool Water Pumps 1354NC

Water Pump, Mechanical, High-Volume, Iron, Black, Chevy, Small Block, Short Pump, Each

Part Number: TFF-1354NC

4.0 out of 5 stars ( 12 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Tuff Stuff Performance High-Amp Output Alternators 7127NKP6G

Alternators and Generators, High-Amp Output Alternators, GM 10si Case Style, 12 V, 140 amps, Polished, Serpentine Pulley, Buick, Chevy, GMC, Jeep

Part Number: TFF-7127NKP6G

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Tuff Stuff Performance High-Amp Output Alternators 7127NDP6G

Alternator, One-Wire, GM 10si, 12 V, 100 amps, Polished, Serpentine Pulley, Buick, Chevy, Oldsmobile, Pontiac

Part Number: TFF-7127NDP6G

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Tuff Stuff Performance Direct Replacement Power Steering Pumps 6193B

Power Steering Pumps, Direct Replacement, Saginaw P Series, Integral Reservoir, Black Powdercoated, Standard-volume, Chevy, Each

Part Number: TFF-6193B

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Tuff Stuff Performance MAX AMP Output Alternators 8319C6G1W

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

Part Number: TFF-8319C6G1W

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Tuff Stuff Performance High-Amp Output Alternators 7127NK12

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: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

CHEVROLET IMPALA Tuff Stuff Performance Parts and Accessories