Tuff Stuff » Tuff Stuff Performance
Tuff Stuff Performance Categories
Items 1-60 of 102
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1-Wire alternators simplify installation by requiring just ONE wire to connect the positive battery terminal to the alternator. 1-Wire alternators eliminate the factory wires and provides a...More Details »
1-Wire alternators simplify installation by requiring just ONE wire to connect the positive battery terminal to the alternator. 1-wire alternators eliminate the factory wires and provides a...More Details »
These early style Chrysler alternators produce over twice the output of the stock alternator yet retains the original form factor and look. The huge copper windings, giant diodes and premium...More Details »
These early style Chrysler alternators produce over twice the output of the stock alternator yet retains the original form factor and look. The huge copper windings, giant diodes and premium...More Details »
The Ford 1G alternator is small and compact in size and requires the use of an external voltage regulator. The 1G alternators have a 70-amp output and are available in chrome plated, polished...More Details »
Hybrid alternators for Ford feature a smooth back, a 1-wire internal voltage and a 100 or 140-amp output rating. Available in chrome plated, polished aluminum, stealth black, powder coated colors and Factory Cast PLUS+ finishes.
Tuff Stuff’s 10DN GM style alternators are built from 100% new, premium quality components. Available in chrome plated, polished aluminum, stealth black, black wrinkle, powder coated colors and...More Details »
The 10SI GM style alternators have a custom voltage regulator that lets the alternator be used as a 1-wire alternator or can be factory wired using the OEM plug. Available in a variety of finishes,...More Details »
The CS144 GM style alternators output a stunning 170 or 250 amps depending upon part number. These alternators are designed for direct fit, bolt-in replacement and plug into the factory wiring...More Details »
Tuff Stuff’s CS130 GM style alternators have a custom voltage regulator that lets the alternator be used as a 1-wire alternator or can be factory wired like the OEM alternator. Available in a...More Details »
The 2G alternators for Ford have an internal voltage regulator and utilize the OEM wiring plug. Available in chrome plated, polished aluminum, stealth black and Factory Cast PLUS+ finishes. These...More Details »
The Ford 3G alternators utilize an internal voltage regulator and output 150 or 225-amps depending upon part number. They are available in a wide range of finishes including chrome plated, polished...More Details »
Available in Chrome plated, polished aluminum or Factory Cast PLUS+ finishes. Direct bolt-on factory replacement. 6-Groove pulley.
The Ford 4G alternators utilize an internal voltage regulator and output 130, 150 or 225-amps depending upon part number. They are available in a wide range of finishes including chrome plated,...More Details »
Tuff Stuff’s CS130D GM style alternators have a built-in, heavy duty voltage regulator and premium quality bearings and internal components. Certain CS130D alternators can be used as a 1-wire or...More Details »
The Valeo GM style alternators are designed for direct fit, bolt-in replacement and plug directly into the factory wiring harness. Made from 100% new components, these alternators have a built-in,...More Details »
These Denso style alternators are compact in size yet output an impressive 90 or 175-amps! Available in chrome plated, polished aluminum, stealth black or Factory Cast PLUS+ finishes, they are...More Details »
The AD244 GM style alternators output a stunning 180 or 230 amps depending upon part number. These alternators are designed for direct fit, bolt-in replacement and plug into the factory wiring...More Details »
The 6G alternators have an internal voltage regulator and utilize the OEM wiring plug. These alternators are built with a 135, 150 or 225-amp ratings and include a 6-groove pulley or clutch pulley,...More Details »
These Jeep Wrangler alternators provide up to 50% more amperage than the stock Jeep Wrangler JK alternators, yet they retain the OE form factor. Add-on winches, high power stereos and auxiliary...More Details »
Standard thermostats flow about 37 gallons of coolant per minute. With Tuff Stuff’s High-Flow thermostats, that number jumps to 56 gallons per minute. That’s almost a 50 percent increase in...More Details »
From brake proportioning valves to power brake booster brackets and extension rods, Tuff Stuff offers the brake accessories that you are looking for.
From brake proportioning valves to power brake booster brackets, Tuff Stuff offers the brake accessories that you are looking for.
From brake proportioning valves to power brake booster brackets, Tuff Stuff offers the brake accessories that you are looking for.
From brake proportioning valves to power brake booster brackets and extension rods, Tuff Stuff offers the brake accessories that you are looking for.
From pump fittings and pressure valves to mounting kits and pulleys, Tuff Stuff has a complete line of power steering pump accessories.
From pump fittings and pressure valves to mounting kits and pulleys, Tuff Stuff has a complete line of power steering pump accessories.
From chrome plated starter housing kits and solenoids to starter shims, bolt kits and replacement components, Tuff Stuff has a complete line of performance starter accessories.
From chrome plated alternator case kits to custom Bullet nose fan and pulley kits, Tuff Stuff has a wide assortment of alternator accessories including alternator repair kits, voltage regulators,...More Details »
From chrome plated alternator case kits to custom Bullet nose fan and pulley kits, Tuff Stuff has a wide assortment of alternator accessories including alternator repair kits, voltage regulators,...More Details »
A wide range of alternator accessories are available including chrome plated alternator case kits, Bullet nose fan and pulley kits, external solid-state voltage regulators, alternator rebuild kits,...More Details »
Individual relays or complete Hot Start kits, Tuff Stuff has the parts needed to eliminate slow starter cranking due to excessive engine heat.
From solid state OEM style and 1-wire voltage regulators to chrome plated alternator case kits and heavy gauge charge wires, Tuff Stuff has all the related products needed to install or rebuild your Chrysler alternator.
Multiple sizes of Sanden style compressors that utilize R12 or R134A refrigerant depending upon part number. Compressors include a 2, 4, 6 or 8-groove pulley depending upon part number. Available...More Details »
Tuff Mudder alternators provide up to 50% more amperage than the stock Jeep alternators, yet they retain the OE form factor. These new Tuff Mudder alternators can handle nearly any load with...More Details »
Tuff Stuff starters are hand made from premium quality new components - not remanufactured - and are quality built in USA. Ideal for high horsepower muscle cars, hot rods, trucks and daily-drivers....More Details »
Tuff Stuff high torque gear reduction starters are compact in size and feature an indexable mounting block that can be rotated to provide additional oil pan and header clearance. All Tuff Stuff...More Details »
Direct-fit compressors replace factory OEM units. Includes a 4 or 6-groove pulley depending upon application. Available finishes include chrome plated, polished aluminum and Factory Cast PLUS+....More Details »
Available in full size OEM style or high torque gear reduction starters, they are available in chrome plated, stealth black, powder coated colors and Factory Cast PLUS+ finishes. The gear reduction...More Details »
Available in full size OEM style or high torque gear reduction starters, they are available in chrome plated, stealth black, powder coated colors and Factory Cast PLUS+ finishes. The gear reduction...More Details »
Early style 3-bolt mounting starter is available in chrome plated or stealth black finishes.
Tuff Stuff water pumps are hand made from premium quality new components - not remanufactured -and are quality built in Cleveland, Ohio. They feature precision-made ball/roller bearings and a...More Details »
Tuff Stuff water pumps are hand made from premium quality new components - not remanufactured - and are quality built in Cleveland, Ohio. They feature precision-made ball/roller bearings and a...More Details »
Tuff Stuff water pumps are hand made from premium quality new components - not remanufactured - and are quality built in Cleveland, Ohio. They feature precision-made ball/roller bearings and a...More Details »
Tuff Stuff water pumps are hand made from premium quality new components - not remanufactured - and are quality built in Cleveland, Ohio. They feature precision-made ball/roller bearings and a...More Details »
Tuff Stuff water pumps are hand made from premium quality new components - not remanufactured - and are quality built in the USA. Precision-made ball/roller bearings and spin-balanced fan hub...More Details »
Tuff Stuff water pumps are hand made from premium quality new components - not remanufactured - and are quality built in the USA. Precision-made ball/roller bearings and spin-balanced fan hub...More Details »
Tuff Stuff water pumps are hand made from premium quality new components - not remanufactured - and are quality built in the USA. Precision-made ball/roller bearings and spin-balanced fan hub...More Details »
Tuff Stuff starters are hand made from premium quality new components - not remanufactured - and are quality built in USA. The Gear Reduction starters are considerably smaller than the OE starters...More Details »
Standard thermostats flow about 37 gallons of coolant per minute. With Tuff Stuff’s High-Flow thermostats, that number jumps to 56 gallons per minute. That’s almost a 50 percent increase in...More Details »
Tuff Stuff’s newest starter applications include the popular GM, Ford and Chrysler Diesel engines!
Made from 100% new components, these starters are a direct-fit bolt-on upgrade and carry a...More Details »
Tuff Stuff water pumps are made from premium quality new components - not remanufactured - and are quality hand built in USA. Precision-made ball/roller bearings and a spin-balanced fan hub sustain...More Details »
Tuff Stuff water pumps are made from premium quality new components - not remanufactured - and are quality hand built in USA. Precision-made ball/roller bearings and a spin-balanced fan hub sustain...More Details »
Tuff Stuff water pumps are made from premium quality new components - not remanufactured - and are quality hand built in USA. Precision-made ball/roller bearings and a spin-balanced fan hub sustain...More Details »
Standard thermostats flow about 37 gallons of coolant per minute. With Tuff Stuff’s High-Flow thermostats, that number jumps to 56 gallons per minute. That’s almost a 50 percent increase in...More Details »
The 10SI GM style alternators have a custom voltage regulator that lets the alternator be used as a 1-wire alternator or can be factory wired using the OEM plug. Available in chrome plated, black...More Details »
Tuff Stuff’s CS130 GM style alternators have a custom voltage regulator that lets the alternator be used as a 1-wire alternator or can be factory wired like the OEM alternator. Available in a...More Details »
Items 1-60 of 102
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Tuff Stuff Performance Products
Description: Product Features
Polished Aluminum Bullet Nose And Billet Steel Pulley
5 Groove Pulley
Includes Lockwasher And Nut
Made In The U.S.A.
Fits Tuff Stuff 7068 7069 7102 7127 7139...More Details »
Item #: 7652B
Condition:
New
Please Call for Availability
Description: Product Features
6 Groove Pulley
Cast Steel
Made In The U.S.A.
Item #: 7653D
Condition:
New
Please Call for Availability
Description: Product Features
6 Groove Pulley
Stealth Black Powder Coated Finish
Made In The U.S.A.
More Details »
Item #: 7653C
Condition:
New
Please Call for Availability
Description: Product Features
Chrome Plated Billet Steel Bullet Nose And Pulley
6 Groove Pulley
Includes Lockwasher And Nut
Made In The U.S.A.
Fits Tuff Stuff 7068 7069 7102 7127 7139 7140...More Details »
Item #: 7653A
Condition:
New
Please Call for Availability
Description: Product Features
Polished Aluminum Bullet Nose And Billet Steel Pulley
6 Groove Pulley
Includes Lockwasher And Nut
Made In The U.S.A.
Fits Tuff Stuff 7068 7069 7102 7127 7139...More Details »
Item #: 7653B
Condition:
New
Please Call for Availability
Description: Product Features
7 Groove Pulley
Cast Steel
Made In The U.S.A.
Item #: 7654D
Condition:
New
Please Call for Availability
Description: Product Features
7 Groove Pulley
Stealth Black Powder Coated Finish
Made In The U.S.A.
More Details »
Item #: 7654C
Condition:
New
Please Call for Availability
Description: Product Features
Chrome Plated Billet Steel Bullet Nose And Pulley
7 Groove Pulley
Includes Lockwasher And Nut
Made In The U.S.A.
Fits Tuff Stuff 7764 7768 7791 Alternators...More Details »
Item #: 7654A
Condition:
New
Please Call for Availability
Description: Product Features
Polished Aluminum Bullet Nose And Billet Steel Pulley
7 Groove Pulley
Includes Lockwasher And Nut
Made In The U.S.A.
Fits Tuff Stuff 7764 7768 7791 Alternators...More Details »
Item #: 7654B
Condition:
New
Please Call for Availability
Description: Product Features
8 Groove Pulley
Cast Steel
Made In The U.S.A.
Item #: 7655D
Condition:
New
Please Call for Availability
Description: Product Features
8 Groove Pulley
Stealth Black Powder Coated Finish
Made In The U.S.A.
More Details »
Item #: 7655C
Condition:
New
Please Call for Availability
Description: Product Features
Chrome Plated Billet Steel Bullet Nose And Pulley
8 Groove Pulley
Includes Lockwasher And Nut
Made In The U.S.A.
Fits Tuff Stuff 7764 7768 7791 Alternators...More Details »
Item #: 7655A
Condition:
New
Please Call for Availability
Description: Product Features
Polished Aluminum Bullet Nose And Billet Steel Pulley
8 Groove Pulley
Includes Lockwasher And Nut
Made In The U.S.A.
Fits Tuff Stuff 7764 7768 7791 Alternators...More Details »
Item #: 7655B
Condition:
New
Please Call for Availability
Description: Product Features
Single Groove Pulley
Cast Steel
Made In The U.S.A.
Item #: 7650D
Condition:
New
Please Call for Availability
Description: Product Features
Single Groove Pulley
Stealth Black Powder Coated Finish
Made In The U.S.A.
More Details »
Item #: 7650C
Condition:
New
Please Call for Availability
Alternator Pulley And Bullet Cover 2.25 in. Pulley Single V Groove Incl. Lockwasher/Nut Chrome 7650A
Description: Product Features
Chrome Plated Billet Steel Bullet Nose And Pulley
Single Groove Pulley
Includes Lockwasher And Nut
Made In The U.S.A.
Fits Tuff Stuff 7068 7069 7102 7127 7139...More Details »
Item #: 7650A
Condition:
New
Please Call for Availability
Description: Product Features
Polished Aluminum Bullet Nose And Billet Steel Pulley
Single Groove Pulley
Includes Lockwasher And Nut
Made In The U.S.A.
Fits Tuff Stuff 7068 7069 7102 7127...More Details »
Item #: 7650B
Condition:
New
Please Call for Availability
Description: Product Features
Double Groove Pulley
Cast Steel
Made In The U.S.A.
Item #: 7651D
Condition:
New
Please Call for Availability
Description: Product Features
Double Groove Pulley
Stealth Black Powder Coated Finish
Made In The U.S.A.
More Details »
Item #: 7651C
Condition:
New
Please Call for Availability
Description: Product Features
Chrome Plated Billet Steel Bullet Nose And Pulley
Double Groove Pulley
Includes Lockwasher And Nut
Made In The U.S.A.
Fits Tuff Stuff 7068 7069 7102 7127 7139...More Details »
Item #: 7651A
Condition:
New
Please Call for Availability
Description: Product Features
Polished Aluminum Bullet Nose And Billet Steel Pulley
Double Groove Pulley
Includes Lockwasher And Nut
Made In The U.S.A.
Fits Tuff Stuff 7068 7069 7102 7127...More Details »
Item #: 7651B
Condition:
New
Please Call for Availability
Description: Product Features
Includes All Of The Small Parts Needed To Rebuild An Alternator
Fits Tuff Stuff 7509 8509 Early Chrysler
Made In The U.S.A.
More Details »
Item #: 7700C
Condition:
New
Please Call for Availability
Description: Product Features
Includes All Of The Small Parts Needed To Rebuild An Alternator
Fits Tuff Stuff 7078 Ford 1GEN
Made In The U.S.A.
More Details »
Item #: 7700D
Condition:
New
Please Call for Availability
Description: Product Features
Includes All Of The Small Parts Needed To Rebuild An Alternator
Fits Tuff Stuff 7716 Ford 2GEN
Made In The U.S.A.
More Details »
Item #: 7700E
Condition:
New
Please Call for Availability
Description: Product Features
Includes All Of The Small Parts Needed To Rebuild An Alternator
Fits Tuff Stuff 7127 7139 7140 GM 10SI With OEM Regulator
Made In The U.S.A....More Details »
Item #: 7700A
Condition:
New
Please Call for Availability
Description: Product Features
Replacement For Frayed Charge Wire Or Bad Terminals
Eliminates Electrical Issues
Available In A Variety of Wire Lengths
Built In U.S.A....More Details »
Item #: 754824
Condition:
New
Please Call for Availability
Description: Product Features
Required For High Amp Alternators
Made From Fine-Strand Copper Wire
Solid Copper Terminals With Boot
Made In The U.S.A.
More Details »
Item #: 754424
Condition:
New
Please Call for Availability
Description: Product Features
Replacement For Frayed Charge Wire Or Bad Terminals
Eliminates Electrical Issues
Available In A Variety of Wire Lengths
Built In U.S.A....More Details »
Item #: 754836
Condition:
New
Please Call for Availability
Description: Product Features
Required For High Amp Alternators
Made From Fine-Strand Copper Wire
Solid Copper Terminals With Boot
Made In The U.S.A.
More Details »
Item #: 754436
Condition:
New
Please Call for Availability
Description: Product Features
Replacement For Frayed Charge Wire Or Bad Terminals
Eliminates Electrical Issues
Available In A Variety of Wire Lengths
Built In U.S.A....More Details »
Item #: 754848
Condition:
New
Please Call for Availability
Description: Product Features
Required For High Amp Alternators
Made From Fine-Strand Copper Wire
Solid Copper Terminals With Boot
Made In The U.S.A.
More Details »
Item #: 754448
Condition:
New
Please Call for Availability
Description: Product Features
Replacement For Frayed Charge Wire Or Bad Terminals
Eliminates Electrical Issues
Available In A Variety of Wire Lengths
Built In U.S.A....More Details »
Item #: 754860
Condition:
New
Please Call for Availability
Description: Product Features
Perfect Replace For Frayed Charge Wire Or Bad Terminals
Eliminates Electrical Issues
Made In The U.S.A.
Available In A Variety of Wire Lengths...More Details »
Item #: 754624
Condition:
New
Please Call for Availability
Description: Product Features
Perfect Replace For Frayed Charge Wire Or Bad Terminals
Eliminates Electrical Issues
Made In The U.S.A.
Available In A Variety of Wire Lengths...More Details »
Item #: 754636
Condition:
New
Please Call for Availability
Description: Product Features
Perfect Replace For Frayed Charge Wire Or Bad Terminals
Eliminates Electrical Issues
Made In The U.S.A.
Available In A Variety of Wire Lengths...More Details »
Item #: 754648
Condition:
New
Please Call for Availability
Description: Product Features
Perfect Replace For Frayed Charge Wire Or Bad Terminals
Eliminates Electrical Issues
Made In The U.S.A.
Available In A Variety of Wire Lengths...More Details »
Item #: 754660
Condition:
New
Please Call for Availability
Description: Product Features
Replace Worn Or Broken Connectors
Eliminates Electrical Issues
Made In The U.S.A.
More Details »
Item #: 7520D
Condition:
New
Please Call for Availability
Description: Product Features
Replace Worn Or Broken Connectors
Eliminates Electrical Issues
Made In The U.S.A.
More Details »
Item #: 7520E
Condition:
New
Please Call for Availability
Description: Product Features
Replace Worn Or Broken Connectors
Eliminates Electrical Issues
Made In The U.S.A.
More Details »
Item #: 7520F
Condition:
New
Please Call for Availability
Description: Product Features
Replace Worn Or Broken Connectors
Eliminates Electrical Issues
Made In The U.S.A.
More Details »
Item #: 7520B
Condition:
New
Please Call for Availability
Description: Product Features
Replace Worn Or Broken Connectors
Eliminates Electrical Issues
Made In The U.S.A.
More Details »
Item #: 7520A
Condition:
New
Please Call for Availability
Description: Product Features
Replace Worn Or Broken Connectors
Eliminates Electrical Issues
Made In The U.S.A.
More Details »
Item #: 7520C
Condition:
New
Please Call for Availability
Description: Product Features
Replace Worn Or Broken Connectors
Eliminates Electrical Issues
Made In The U.S.A.
More Details »
Item #: 7520H
Condition:
New
Please Call for Availability
Description: Product Features
Custom 1-Wire Voltage Regulator
Regulator Eliminates the OE Style External Voltage Regulator
Heavy Duty Electronics For Longevity
Resists Voltage Spikes
External...More Details »
Item #: 7530A
Condition:
New
Please Call for Availability
Description: Product Features
Heavy Duty Electronics For Longevity
Resists Voltage Spikes
12 Volt
One Year Limited Warranty
External Regulator Design
Imported
More Details »
Item #: 7540
Condition:
New
Please Call for Availability
Description: Product Features
Heavy Duty Electronics For Longevity
Resists Voltage Spikes
12 Volt
One Year Limited Warranty
External Regulator Design
Imported
More Details »
Item #: 7635
Condition:
New
Please Call for Availability
Description: Product Features
Heavy Duty Electronics For Longevity
Resists Voltage Spikes
12 Volt
One Year Limited Warranty
Internal Regulator Design
Can Be Used As A 1-Wire Or With OEM...More Details »
Item #: 7639
Condition:
New
Please Call for Availability
Description: Product Features
Heavy Duty Electronics For Longevity
Resists Voltage Spikes
12 Volt
One Year Limited Warranty
External Regulator Design
Imported
More Details »
Item #: 7545
Condition:
New
Please Call for Availability
Description: Product Features
Electronic Replacement For Mechanical Voltage Regulator
Resists Voltage Spikes
12 Volt
One Year Limited Warranty
External Regulator Design
Imported...More Details »
Item #: 7524
Condition:
New
Please Call for Availability
Description: Product Features
Custom 1-Wire Voltage Regulator
Regulator Eliminates the OE Style External Voltage Regulator
Works Only w/Tuff Stuff 8509 and 9509 1-Wire Alternators
Heavy Duty...More Details »
Item #: 7530B
Condition:
New
Please Call for Availability
Description: Product Features
Increase Airflow To Better Cool Internal Circuitry
Cast Steel
Made In The U.S.A.
More Details »
Item #: 7601AC
Condition:
New
Please Call for Availability
Description: Product Features
Increase Airflow To Better Cool Internal Circuitry
Works On Many Other Alternator Brands
Made In The U.S.A.
More Details »
Item #: 7601B
Condition:
New
Please Call for Availability
Description: Product Features
Increase Airflow To Better Cool Internal Circuitry
Works On Many Other Alternator Brands
Made In The U.S.A.
More Details »
Item #: 7601A
Condition:
New
Please Call for Availability
Description: Product Features
Increase Airflow To Better Cool Internal Circuitry
Fits Tuff Stuff 7102 7127 7139 7140 7068 7078 Alternators
Stealth Black Powder Coated Finish
Made In The U.S.A....More Details »
Item #: 7601AB
Condition:
New
Please Call for Availability
Description: Product Features
Tuff Stuff Products Are Hand Built In Cleveland
Ohio From 100 Percent New Components
They Are Tested To Meet Or Exceed Oem Specifications...More Details »
Item #: 4657B
Condition:
New
Please Call for Availability
Description: Product Features
Made From Heavy Gauge Steel
Incl. Left and Right Brackets
Made In The U.S.A.
More Details »
Item #: 4652A7
Condition:
New
Please Call for Availability
Description: Product Features
Made From Heavy Gauge Steel
Incl. Left and Right Brackets
Made In The U.S.A.
More Details »
Item #: 4652BBLUE
Condition:
New
Please Call for Availability
Description: Product Features
Made From Heavy Gauge Steel
Incl. Left and Right Brackets
Made In The U.S.A.
More Details »
Item #: 4652A
Condition:
New
Please Call for Availability
Description: Product Features
Made From Heavy Gauge Steel
Incl. Left and Right Brackets
Made In The U.S.A.
More Details »
Item #: 4652B
Condition:
New
Please Call for Availability
Description: Product Features
Made From Heavy Gauge Steel
Incl. Left and Right Brackets
Made In The U.S.A.
More Details »
Item #: 4652BORANGE
Condition:
New
Please Call for Availability