STOP SETTLING FOR LESS – MAX-AMP ALTERNATORS ARE HERE TO DOMINATE!

How Does It Compare? There’s Just No Contest.
Take a look at the numbers. Max-Amp doesn’t just outperform—it obliterates the competition:

That’s unmatched output at both idle and road speed.  Unmatched performance at all times!

Why settle for ordinary when you can have the BEST? Max-Amp Alternators are not just another product—they’re the ultimate solution for anyone who demands uncompromising power and reliability.  These are the alternators built for people who can’t afford failure.  Designed for heavy-duty and commercial use, Max-Amp Alternators will crush the competition under the most extreme conditions.

Here’s why you NEED Max-Amp Alternators NOW:

• Unmatched High-Amperage Output: Whether it’s a constant demand or a sudden surge, Max-Amp delivers the power you need, WHEN you need it.
• Heat? What Heat?! We’re talking Death Valley conditions—Max-Amp laughs in the face of extreme heat and keeps going like a beast.
• Rock-Solid Performance at Any Speed: From idle to highway speeds, Max-Amp provides consistent, relentless power.
• Built for the Toughest Environments: No matter how tough the conditions or environment—nothing stops a Max-Amp-Alternator!

The XP series?  That’s a whole new level of power.  Using precision-engineered DENSO components, Max-Amp XP alternators deliver the highest idle output in the industry.  Upgraded housings, better cooling, and absolute durability—they fit like OEM, with no modifications required.  And at maximum amps, they’re practically unstoppable.

Here’s the bottom line: If you’re running commercial vehicles, tour busses, ambulances, emergency vehicles, police cars, or any other equipment that DEMANDS power and reliability, Max-Amp Alternators are your ONLY choice.  Other alternators can’t compete—they’re obsolete.  Why gamble with inferior products when you can have maximum power, maximum durability, and maximum performance with Max-Amp?

The Max-Amp Promise
We stand behind our XP line of products with an unprecedented full two-year warranty—because we know you won’t need it.

GM 4 Pin Alternator-270 Amp-XP Series

Alternator picture is representative only

GM 4 Pin Alternator-270 Amp-XP Series

GM 4 Pin Alternator-270 Amp-XP Series

GM 4 Pin Alternator-270 Amp-XP Series

Need more alternators?  Click here

Need diagnostic software? Click here

Check the wiring chart and upgrade your charge cable accordingly.

Alternator picture is representative only

GM 4 Pin Alternator-270 Amp-XP Series

Need more alternators?  http://max-amp-alternators.com

Need big rig diagnostic software? http://dieseldiagnosticequipment.com

STOP SETTLING FOR LESS – MAX-AMP ALTERNATORS ARE HERE TO DOMINATE!

How Does It Compare? There’s Just No Contest.
Take a look at the numbers. Max-Amp doesn’t just outperform—it obliterates the competition:

Unmatched output at both idle and road speed.  Unmatched performance at all times!

Why settle for ordinary when you can have the BEST? Max-Amp Alternators are not just another product—they’re the ultimate solution for anyone who demands uncompromising power and reliability.  These are the alternators built for people who can’t afford failure.  Designed for heavy-duty and commercial use, Max-Amp Alternators will crush the competition under the most extreme conditions.

Here’s why you NEED Max-Amp Alternators NOW:

• Unmatched High-Amperage Output: Whether it’s a constant demand or a sudden surge, Max-Amp delivers the power you need, WHEN you need it.
• Heat? What Heat?! We’re talking Death Valley conditions—Max-Amp laughs in the face of extreme heat and keeps going like a beast.
• Rock-Solid Performance at Any Speed: From idle to highway speeds, Max-Amp provides consistent, relentless power.
• Built for the Toughest Environments: No matter how tough the conditions or environment—nothing stops a Max-Amp-Alternator!

Max-Amp-alternators?  That’s a whole new level of power.  Using precision-engineered components, Max-Amp alternators deliver the highest idle output in the industry.  Upgraded housings, better cooling, and absolute durability—they fit like OEM, with no modifications required.  And at maximum amps, they’re practically unstoppable.

Here’s the bottom line: If you’re running commercial vehicles, tour busses, ambulances, emergency vehicles, police cars, or any other equipment that DEMANDS power and reliability, Max-Amp Alternators are your ONLY choice.  Other alternators can’t compete—they’re obsolete.  Why gamble with inferior products when you can have maximum power, maximum durability, and maximum performance with Max-Amp?

The Max-Amp Promise
We stand behind our line of products with an unprecedented full one-year warranty—because we know you won’t need it.

GM 2 Pin Alternator-315 Amps

Alternator picture is representative only

GM 2 Pin Alternator-315 Amps

GM 2 Pin Alternator-315 Amps

GM 2 Pin Alternator-315 Amps

Need more alternators?  Click here

Need diagnostic software? Click here

Check the wiring chart and upgrade your charge cable accordingly.  The OEM cable should be upgraded to match or exceed the output of Max-Amp-Alternators.

STOP SETTLING FOR LESS – MAX-AMP ALTERNATORS ARE HERE TO DOMINATE!

How Does It Compare? There’s Just No Contest.
Take a look at the numbers. Max-Amp doesn’t just outperform—it obliterates the competition:

Unmatched output at both idle and road speed.  Unmatched performance at all times!

Why settle for ordinary when you can have the BEST? Max-Amp Alternators are not just another product—they’re the ultimate solution for anyone who demands uncompromising power and reliability.  These are the alternators built for people who can’t afford failure.  Designed for heavy-duty and commercial use, Max-Amp Alternators will crush the competition under the most extreme conditions.

Here’s why you NEED Max-Amp Alternators NOW:

• Unmatched High-Amperage Output: Whether it’s a constant demand or a sudden surge, Max-Amp delivers the power you need, WHEN you need it.
• Heat? What Heat?! We’re talking Death Valley conditions—Max-Amp laughs in the face of extreme heat and keeps going like a beast.
• Rock-Solid Performance at Any Speed: From idle to highway speeds, Max-Amp provides consistent, relentless power.
• Built for the Toughest Environments: No matter how tough the conditions or environment—nothing stops a Max-Amp-Alternator!

Max-Amp?  That’s a whole new level of power.  Using precision-engineered components, Max-Amp alternators deliver the highest idle output in the industry.  Upgraded housings, better cooling, and absolute durability—they fit like OEM, with no modifications required.

Here’s the bottom line: If you’re running commercial vehicles, tour busses, ambulances, emergency vehicles, police cars, or any other equipment that DEMANDS power and reliability, Max-Amp Alternators are your ONLY choice.  Other alternators can’t compete—they’re obsolete.  Why gamble with inferior products when you can have maximum power, maximum durability, and maximum performance with Max-Amp?

The Max-Amp Promise
We stand behind our XP line of products with an unprecedented full one-year warranty—because we know you won’t need it.

This alternator is designed to be an exact replacement to the OEM alternator for the 2006 and newer GM® Vortec Engines with RVC regulator technology. 

GM 2 Pin Alternator-275 Amps

Alternator picture is representative only

GM 2 Pin Alternator-275 Amps

GM 2 Pin Alternator-275 Amps

GM 2 Pin Alternator-275 Amps

Need more alternators?  Click here

Need diagnostic software? Click here

Check the wiring chart and upgrade your charge cable accordingly.  The OEM cable should be upgraded to match or exceed the output of Max-Amp-Alternators.

STOP SETTLING FOR LESS – MAX-AMP ALTERNATORS ARE HERE TO DOMINATE!

How Does It Compare? There’s Just No Contest.
Take a look at the numbers. Max-Amp doesn’t just outperform—it obliterates the competition:

Unmatched output at both idle and road speed.  Unmatched performance at all times!

Why settle for ordinary when you can have the BEST? Max-Amp Alternators are not just another product—they’re the ultimate solution for anyone who demands uncompromising power and reliability.  These are the alternators built for people who can’t afford failure.  Designed for heavy-duty and commercial use, Max-Amp Alternators will crush the competition under the most extreme conditions.

Here’s why you NEED Max-Amp Alternators NOW:

• Unmatched High-Amperage Output: Whether it’s a constant demand or a sudden surge, Max-Amp delivers the power you need, WHEN you need it.
• Heat? What Heat?! We’re talking Death Valley conditions—Max-Amp laughs in the face of extreme heat and keeps going like a beast.
• Rock-Solid Performance at Any Speed: From idle to highway speeds, Max-Amp provides consistent, relentless power.
• Built for the Toughest Environments: No matter how tough the conditions or environment—nothing stops a Max-Amp-Alternator!

The XP series?  That’s a whole new level of power.  Using precision-engineered DENSO components, Max-Amp XP alternators deliver the highest idle output in the industry.  Upgraded housings, better cooling, and absolute durability—they fit like OEM, with no modifications required.  And at maximum amps, they’re practically unstoppable.

Here’s the bottom line: If you’re running commercial vehicles, tour busses, ambulances, emergency vehicles, police cars, or any other equipment that DEMANDS power and reliability, Max-Amp Alternators are your ONLY choice.  Other alternators can’t compete—they’re obsolete.  Why gamble with inferior products when you can have maximum power, maximum durability, and maximum performance with Max-Amp?

The Max-Amp Promise
We stand behind our XP line of products with an unprecedented full two-year warranty—because we know you won’t need it.

GM 2 Pin Alternator-270 Amps-XP Series

Alternator picture is representative only

GM 2 Pin Alternator-270 Amps-XP Series

GM 2 Pin Alternator-270 Amps-XP Series

GM 2 Pin Alternator-270 Amps-XP Series

Need more alternators?  Click here

Need diagnostic software? Click here

Check the wiring chart and upgrade your charge cable accordingly.  The OEM cable should be upgraded to match or exceed the output of Max-Amp-Alternators.

STOP SETTLING FOR LESS – MAX-AMP ALTERNATORS ARE HERE TO DOMINATE!

How Does It Compare? There’s Just No Contest.
Take a look at the numbers. Max-Amp doesn’t just outperform—it obliterates the competition:

That’s unmatched output at both idle and road speed.  Unmatched performance at all times!

Use with newer model vehicles that have a clutch pulley on the alternator.

Why settle for ordinary when you can have the BEST? Max-Amp Alternators are not just another product—they’re the ultimate solution for anyone who demands uncompromising power and reliability.  These are the alternators built for people who can’t afford failure.  Designed for heavy-duty and commercial use, Max-Amp Alternators will crush the competition under the most extreme conditions.

Here’s why you NEED Max-Amp Alternators NOW:

• Unmatched High-Amperage Output: Whether it’s a constant demand or a sudden surge, Max-Amp delivers the power you need, WHEN you need it.
• Heat? What Heat?! We’re talking Death Valley conditions—Max-Amp laughs in the face of extreme heat and keeps going like a beast.
• Rock-Solid Performance at Any Speed: From idle to highway speeds, Max-Amp provides consistent, relentless power.
• Built for the Toughest Environments: No matter how tough the conditions or environment—nothing stops a Max-Amp-Alternator!

The XP series?  That’s a whole new level of power.  Using precision-engineered DENSO components, Max-Amp XP alternators deliver the highest idle output in the industry.  Upgraded housings, better cooling, and absolute durability—they fit like OEM, with no modifications required.  And at maximum amps, they’re practically unstoppable.

Here’s the bottom line: If you’re running commercial vehicles, tour busses, ambulances, emergency vehicles, police cars, or any other equipment that DEMANDS power and reliability, Max-Amp Alternators are your ONLY choice.  Other alternators can’t compete—they’re obsolete.  Why gamble with inferior products when you can have maximum power, maximum durability, and maximum performance with Max-Amp?

The Max-Amp Promise
We stand behind our XP line of products with an unprecedented full two-year warranty—because we know you won’t need it.

GM 2 Pin 250 Amps-XP Series-w-Clutch Pulley

Alternator picture is representative only

GM 2 Pin 250 Amps-XP Series-w-Clutch Pulley

GM 2 Pin 250 Amps-XP Series-w-Clutch Pulley

GM 2 Pin 250 Amps-XP Series-w-Clutch Pulley

Need more alternators?  Click here

Need diagnostic software? Click here

Check the wiring chart and upgrade your charge cable accordingly.

STOP SETTLING FOR LESS – MAX-AMP ALTERNATORS ARE HERE TO DOMINATE!

How Does It Compare? There’s Just No Contest.
Take a look at the numbers. Max-Amp doesn’t just outperform—it obliterates the competition:

That’s unmatched output at both idle and road speed.  Unmatched performance at all times!

That’s maximum output at both idle and road speed.  Unmatched performance at all times!

Why settle for ordinary when you can have the BEST? Max-Amp Alternators are not just another product—they’re the ultimate solution for anyone who demands uncompromising power and reliability.  These are the alternators built for people who can’t afford failure.  Designed for heavy-duty and commercial use, Max-Amp Alternators will crush the competition under the most extreme conditions.

Here’s why you NEED Max-Amp Alternators NOW:

• Unmatched High-Amperage Output: Whether it’s a constant demand or a sudden surge, Max-Amp delivers the power you need, WHEN you need it.
• Heat? What Heat?! We’re talking Death Valley conditions—Max-Amp laughs in the face of extreme heat and keeps going like a beast.
• Rock-Solid Performance at Any Speed: From idle to highway speeds, Max-Amp provides consistent, relentless power.
• Built for the Toughest Environments: No matter how tough the conditions or environment—nothing stops a Max-Amp-Alternator!

The XP series?  That’s a whole new level of power.  Using precision-engineered DENSO components, Max-Amp XP alternators deliver the highest idle output in the industry.  Upgraded housings, better cooling, and absolute durability—they fit like OEM, with no modifications required.  And at maximum amps, they’re practically unstoppable.

Here’s the bottom line: If you’re running commercial vehicles, tour busses, ambulances, emergency vehicles, police cars, or any other equipment that DEMANDS power and reliability, Max-Amp Alternators are your ONLY choice.  Other alternators can’t compete—they’re obsolete.  Why gamble with inferior products when you can have maximum power, maximum durability, and maximum performance with Max-Amp?

The Max-Amp Promise
We stand behind our XP line of products with an unprecedented full two-year warranty—because we know you won’t need it.

GM 4 Pin Alternator-250 Amps-XP Series

Alternator picture is representative only

GM 4 Pin Alternator-250 Amps-XP Series

GM 4 Pin Alternator-250 Amps-XP Series

GM 4 Pin Alternator-250 Amps-XP Series

Need more alternators?  Click here

Need diagnostic software? Click here

This alternator is designed to be an exact replacement to the OEM alternator for the 2006 and newer GM® Vortec Engines with RVC regulator technology. 

Check the wiring chart and upgrade your charge cable accordingly.  The OEM cable should be upgraded to match the output of Max-Amp-Alternators.

STOP SETTLING FOR LESS – MAX-AMP ALTERNATORS ARE HERE TO DOMINATE!

Why settle for ordinary when you can have the BEST?  Max-Amp Alternators are not just another product—they’re the ultimate solution for anyone who demands uncompromising power and reliability.  These are the alternators built for people who can’t afford failure.  Designed for heavy-duty and commercial use, Max-Amp Alternators will crush the competition under the most extreme conditions.

Here’s why you NEED Max-Amp Alternators NOW:

• Unmatched High-Amperage Output: Whether it’s a constant demand or a sudden surge, Max-Amp delivers the power you need, WHEN you need it.
• Heat? What Heat?! We’re talking Death Valley conditions—Max-Amp laughs in the face of extreme heat and keeps going like a beast.
• Rock-Solid Performance at Any Speed: From idle to highway speeds, Max-Amp provides consistent, relentless power.
• Built for the Toughest Environments: High humidity, corrosive chemicals, relentless rain—nothing stops a Max-Amp.

The XP series? That’s a whole new level of power.  Using precision-engineered DENSO components, Max-Amp XP alternators deliver the highest idle output in the industry.  Bigger housings, better cooling, and absolute durability—they fit like OEM, with no modifications required. And at maximum amps, they’re practically unstoppable.

Here’s the bottom line: If you’re running commercial vehicles, tour busses, tow trucks, heavy duty equipment, or any other equipment that DEMANDS power and reliability, Max-Amp Alternators are your ONLY choice.  Other alternators can’t compete—they’re obsolete.  Why gamble with inferior products when you can have maximum power, maximum durability, and maximum performance with Max-Amp?

Don’t wait until it’s too late. Upgrade to Max-Amp Alternators TODAY. Outwork, outlast, outperform—because anything less is simply unacceptable.

This Max-Amp heavy-duty alternator generates more amps normal driving speeds and more amps at idle than the factory alternator used on the GM Vortec engine.

                                     OEM Alternator                Max-Amp Alternator                  

Amps @ road speed:         145 amps                              390 Amps

Amps @ Idle                          85 amps                              220 Amps

This alternator is an exact factory replacement and will directly bolt-on with no modifications necessary. 

A precision machined, hard anodized pulley made from Aircraft Certified 6061 aluminum is installed on each alternator for maximum output and durability.

Alternator picture is representative only

This XP series alternator comes with an unprecedented full two-year warranty.

GM 2 Pin Alternator-390 Amps-XP Series

GM 2 Pin Alternator-390 Amps-XP Series

GM 2 Pin Alternator-390 Amps-XP Series

GM 2 Pin Alternator-390 Amps-XP Series

http://max-amp-alternators.com

http://truckmanuals.com

Upgrade to Max-Amp Alternators TODAY.  Outwork, outlast, outperform—because anything less is simply unacceptable

STOP SETTLING FOR LESS – MAX-AMP ALTERNATORS ARE HERE TO DOMINATE!

Why settle for ordinary when you can have the BEST?  Max-Amp Alternators are not just another product—they’re the ultimate solution for anyone who demands uncompromising power and reliability.  These are the alternators built for people who can’t afford failure.  Designed for heavy-duty and commercial use, Max-Amp Alternators will crush the competition under the most extreme conditions.

Here’s why you NEED Max-Amp Alternators NOW:

• Unmatched High-Amperage Output: Whether it’s a constant demand or a sudden surge, Max-Amp delivers the power you need, WHEN you need it.
• Heat? What Heat?! We’re talking Death Valley conditions—Max-Amp laughs in the face of extreme heat and keeps going like a beast.
• Rock-Solid Performance at Any Speed: From idle to highway speeds, Max-Amp provides consistent, relentless power.
• Built for the Toughest Environments: High humidity, corrosive chemicals, relentless rain—nothing stops a Max-Amp.

The XP series?  That’s a whole new level of power. Using precision-engineered DENSO components, Max-Amp XP alternators deliver the highest idle output in the industry.  Bigger housings, better cooling, and absolute durability—they fit like OEM, no modifications required.  And at road speed, cranking out max-amps, they’re practically unstoppable.

Here’s the bottom line: If you’re running commercial vehicles, heavy-duty machinery, or any equipment that DEMANDS power and reliability, Max-Amp Alternators are your ONLY choice.  Other alternators can’t compete—they’re obsolete.  Why gamble with inferior products when you can have maximum power, maximum durability, and maximum performance with Max-Amp?

Don’t wait until it’s too late.  Upgrade to Max-Amp Alternators TODAY. Outwork, outlast, outperform—because anything less is simply unacceptable.

This Max-Amp heavy-duty alternator generates more amps at both idle and normal driving speeds than the factory alternator used on the GM Vortec engine.

                                     OEM Alternator                Max-Amp Alternator                  

Amps @ road speed:         145 amps                         350 Amps

Amps @ Idle                         85 amps                          210 Amps

The XP series of Max-Amp alternators are assembled using DENSO components and produce the highest idle output. They feature larger housing while still retaining OEM fitment without any modification required. They run cooler and are virtually indestructible.

This alternator is designed to be an exact replacement to the OEM alternator for the 2006 and newer GM® Vortec Engines with RVC regulator technology.

This alternator comes with an unprecedented full two-year warranty.

GM 2 Pin Alternator-350 Amps-XP Series

Alternator picture is representative only

GM 2 Pin Alternator-350 Amps-XP Series

http://truckmanuals.com

http://max-amp-alternators.com

GM 2 Pin Alternator-350 Amps-XP Series

Upgrading your alternator output cable is needed to allow your Max-Amp alternator to fully use its charging capacity

P/N:  GM-2-350XP

GM 2 Pin Alternator-350 Amps-XP Series

STOP SETTLING FOR LESS – MAX-AMP ALTERNATORS ARE HERE TO DOMINATE!

How Does It Compare? There’s Just No Contest.
Take a look at the numbers. Max-Amp doesn’t just outperform—it obliterates the competition:

That’s unmatched output at both idle and road speed.  Unmatched performance at all times!

Why settle for ordinary when you can have the BEST? Max-Amp Alternators are not just another product—they’re the ultimate solution for anyone who demands uncompromising power and reliability.  These are the alternators built for people who can’t afford failure.  Designed for heavy-duty and commercial use, Max-Amp Alternators will crush the competition under the most extreme conditions.

Here’s why you NEED Max-Amp Alternators NOW:

• Unmatched High-Amperage Output: Whether it’s a constant demand or a sudden surge, Max-Amp delivers the power you need, WHEN you need it.
• Heat? What Heat?! We’re talking Death Valley conditions—Max-Amp laughs in the face of extreme heat and keeps going like a beast.
• Rock-Solid Performance at Any Speed: From idle to highway speeds, Max-Amp provides consistent, relentless power.
• Built for the Toughest Environments: No matter how tough the conditions or environment—nothing stops a Max-Amp-Alternator!

The XP series?  That’s a whole new level of power.  Using precision-engineered DENSO components, Max-Amp XP alternators deliver the highest idle output in the industry.  Upgraded housings, better cooling, and absolute durability—they fit like OEM, with no modifications required.  And at maximum amps, they’re practically unstoppable.

Here’s the bottom line: If you’re running commercial vehicles, tour busses, ambulances, emergency vehicles, police cars, or any other equipment that DEMANDS power and reliability, Max-Amp Alternators are your ONLY choice.  Other alternators can’t compete—they’re obsolete.  Why gamble with inferior products when you can have maximum power, maximum durability, and maximum performance with Max-Amp?

The Max-Amp Promise
We stand behind our XP line of products with an unprecedented full two-year warranty—because we know you won’t need it.

GM 4 Pin Alternator-390 Amp-XP Series

Alternator picture is representative only

GM 4 Pin Alternator-390 Amp-XP Series

GM 4 Pin Alternator-390 Amp-XP Series

GM 4 Pin Alternator-390 Amp-XP Series

Need more alternators?  Click here

Need diagnostic software? Click here

Check the wiring chart and upgrade your charge cable accordingly.  The OEM cable should be upgraded to match the output of Max-Amp-Alternators.

Alternator picture is representative only

GM 4 Pin Alternator-270 Amp-XP Series

Need more alternators?  http://max-amp-alternators.com

Need big rig diagnostic software? http://dieseldiagnosticequipment.com

Alternator picture is representative only

GM 4 Pin Alternator-270 Amp-XP Series

GM 4 Pin Alternator-270 Amp-XP Series

GM 4 Pin Alternator-270 Amp-XP Series

Need more alternators?  Click here

Need diagnostic software? Click here

Check the wiring chart and upgrade your charge cable accordingly.  The OEM cable should be upgraded to match the output of Max-Amp-Alternators.

STOP SETTLING FOR LESS – MAX-AMP ALTERNATORS ARE HERE TO DOMINATE!

How Does It Compare? There’s Just No Contest.
Take a look at the numbers. Max-Amp doesn’t just outperform—it obliterates the competition:

That’s unmatched output at both idle and road speed.  Unmatched performance at all times!

That’s maximum output at both idle and road speed.  Unmatched performance at all times!

Why settle for ordinary when you can have the BEST? Max-Amp Alternators are not just another product—they’re the ultimate solution for anyone who demands uncompromising power and reliability.  These are the alternators built for people who can’t afford failure.  Designed for heavy-duty and commercial use, Max-Amp Alternators will crush the competition under the most extreme conditions.

Here’s why you NEED Max-Amp Alternators NOW:

• Unmatched High-Amperage Output: Whether it’s a constant demand or a sudden surge, Max-Amp delivers the power you need, WHEN you need it.
• Heat? What Heat?! We’re talking Death Valley conditions—Max-Amp laughs in the face of extreme heat and keeps going like a beast.
• Rock-Solid Performance at Any Speed: From idle to highway speeds, Max-Amp provides consistent, relentless power.
• Built for the Toughest Environments: No matter how tough the conditions or environment—nothing stops a Max-Amp-Alternator!

The XP series?  That’s a whole new level of power.  Using precision-engineered DENSO components, Max-Amp XP alternators deliver the highest idle output in the industry.  Upgraded housings, better cooling, and absolute durability—they fit like OEM, with no modifications required.  And at maximum amps, they’re practically unstoppable.

Here’s the bottom line: If you’re running commercial vehicles, tour busses, ambulances, emergency vehicles, police cars, or any other equipment that DEMANDS power and reliability, Max-Amp Alternators are your ONLY choice.  Other alternators can’t compete—they’re obsolete.  Why gamble with inferior products when you can have maximum power, maximum durability, and maximum performance with Max-Amp?

The Max-Amp Promise
We stand behind our XP line of products with an unprecedented full two-year warranty—because we know you won’t need it.

GM 4 Pin Alternator-350 Amps-XP Series

Alternator picture is representative only

GM 4 Pin Alternator-350 Amps-XP Series

GM 4 Pin Alternator-350 Amps-XP Series

GM 4 Pin Alternator-350 Amps-XP Series

Need more alternators?  Click here

Need diagnostic software? Click here

Check the wiring chart and upgrade your charge cable accordingly.  The OEM cable should be upgraded to match the output of Max-Amp-Alternators.

Alternator picture is representative only

GM 4 Pin Alternator-350 Amps-XP Series

Need more alternators?  http://max-amp-alternators.com

Need big rig diagnostic software? http://dieseldiagnosticequipment.com