Aeagle Alternator for V6 3.5L Honda/Acura 135A — 2013–2020 Automatic Transmission, Direct-Fit

If your V6 3.5L Accord, Crosstour, RDX or TLX is showing charging system warnings, dimming lights, or battery drains, this Aeagle alternator is built to be a direct-fit replacement. Engineered for vehicles with automatic transmissions (explicitly not for CVT-equipped cars), it swaps into the factory location without custom modifications and meets the electrical output needed for modern accessories.

Which vehicles and transmissions does this alternator fit?

This unit is compatible with specific Honda and Acura V6 3.5L models that use an automatic transmission. It is not designed for cars equipped with CVT (continuously variable transmission) gearboxes, so verify your vehicle's transmission type before ordering.

• Honda Accord V6 3.5L: 2013–2017 (Automatic trans only)
• Honda Crosstour V6 3.5L: 2013–2015 (Automatic trans only)
• Acura RDX V6 3.5L: 2016–2018
• Acura TLX V6 3.5L: 2016–2020

What are the electrical and mechanical specifications?

This alternator provides a 12-volt output and a 135-amp maximum current to support the vehicle’s charging and accessory loads. It uses a clockwise (CW) rotation and an S6 pulley class sized for factory belt configurations.

• Voltage: 12V
• Amperage: 135A
• Rotation: CW (clockwise)
• Pulley class: S6
• Condition: New, bench-tested under high thermal and power demand

Which part numbers does it replace and how does installation align with OEM mounting?

The Aeagle alternator is manufactured to match the mounting points and dimensions of the factory unit for straightforward installation. It replaces several common OEM and aftermarket part numbers, making it a practical repair option when restoring charging performance.

• Replaces part numbers: 104211-8300, 11670, 290-6314
• Also fits: 31100-5G0-A02 and 31100-5G0-A02RM
• Precision-measured dimensions for direct mounting without modification
• Bench-tested for thermal stability and sustained power delivery

How should I check compatibility before buying?

Confirm your vehicle year, engine (V6 3.5L) and transmission (automatic, not CVT) match the listed applications. Cross-check the original alternator part number printed on your old unit against the replacement list to ensure a correct match.

• Verify engine: 3.5L V6
• Verify transmission: automatic (exclude CVT models)
• Compare old alternator part number to the listed replacements
• Check pulley and wiring connector orientation to match factory unit

Who is this for? This Aeagle alternator is aimed at DIY mechanics, independent repair shops, and owners of specified Honda and Acura V6 3.5L models who need a reliable, direct-fit replacement for a failing charging unit. If you require factory-equivalent mounting dimensions, a CW S6 pulley configuration, and a 135A output to support modern vehicle electrical loads—but your car uses a CVT transmission, this unit is not suitable.