Mechman high output alternators · Authorized dealer

Ford Flex High Output Alternators

The boxy Flex has become a popular road-trip and camping wagon, with room for a roof box, a cooler and the whole crew. This Ford Flex high output alternator collection lists two Mechman units for the 2013-2019 3.5L, rated at 320 amps and 370 amps, to keep campsite and highway gear running.

  • 2 products
  • 2013–2019
  • 320–370 Amp
All Ford alternators

2 products

Campsite Power From a Long-Roof Wagon

Flex owners who travel often add a 12V compressor fridge, an inverter for laptops and small cooking appliances, camp lighting on the rear hatch and a dual-battery setup so the fridge can run overnight. Each of those loads either runs continuously or needs to be recharged on the next drive. A Ford Flex high output alternator refills a house battery faster on the highway and keeps up with the fridge while you idle at a trailhead.

320 or 370 Amps for the 3.5L

Both Mechman high output alternators are listed for the 2013-2019 Flex with the 3.5L V6. The 320 amp unit suits a fridge, an inverter and lighting. The 370 amp unit makes sense for a full dual-battery camper setup, or when a road-trip audio upgrade joins the camping gear. Enter your year and engine in the vehicle finder above the products to confirm fitment before ordering.

Dual-battery systems depend on heavy cable and a healthy auxiliary battery, so see our amp wiring kits and batteries. Browse all Ford fitments on the Ford alternators page.