Toyota 4.0 Liter-Gasoline-390 Amp-XP Series

Toyota 4.0 Liter-Gasoline-390 Amp-XP Series

Toyota 1GR (4.0 Gas)

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

	OEM Alternator	Max-Amp Alternator
Amps @ Idle	90 amps	220 amps
Amps @ Road Speed	130 amps	390 amps

Exact factory replacement for the Toyota 1GR engine.  Direct bolt-on with no modifications necessary.

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: 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.  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, 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?

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

 

We stand behind our XP line of products with an unprecedented full two-year warranty.

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Picture is representative only, actual item may vary

Toyota 4.0 Liter-Gasoline-390 Amp-XP Series

Toyota 4.0 Liter-Gasoline-390 Amp-XP Series

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