The OEM alternator for the Toyota 2TR-FE (2.7L gasoline ) engine is rated up to 80 Amps and produce a maximum of 60 Amps at engine idle RPM. This heavy-duty alternator generates a maximum of 320 Amps at normal driving speeds and produces 235 Amps at idle. With the SBC alternator, you are gaining 175 Amps at idle and up to 240 Amps at cruising speeds.
The SPXi series of SBC alternators are assembled using DENSO components and produce the highest idle output. They feature a 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 2TR-FE engine.
This Alternator comes with an unprecedented full two year warranty.