12V 130A Alternator for Lexus ES350 RX350 & Toyota Avalon Highlander Venza 3.5L

12V 130A Alternator with 7-Groove Pulley for Select Lexus and Toyota Models

Replacement clockwise-rotation alternator rated at 12 volts and 130 amps, with a 7-groove pulley, for the specific Lexus and Toyota applications listed below.

Critical fitment warning: Fitment is model-, trim-, engine-, and equipment-specific. The 2007–2009 Lexus RX350 requires the source-stated optional equipment; 2005–2011 Toyota Avalon fitment is limited to Limited trim; and 2011–2013 Toyota Highlander fitment is limited to 3.5L V6 gasoline models. Confirm the VIN, engine, trim, factory options, original alternator label, amperage, pulley grooves and diameter, mounting ears, electrical plug, terminal layout, and reference number before ordering.

Vehicle Compatibility

Lexus

• 2007–2018 Lexus ES350
• 2007–2009 Lexus RX350 — with source-stated optional equipment

Toyota

• 2005–2011 Toyota Avalon Limited
• 2012–2018 Toyota Avalon — 3.5L V6
• 2008–2010 Toyota Highlander — 3.5L V6
• 2011–2013 Toyota Highlander — 3.5L V6 gasoline only
• 2009–2016 Toyota Venza — 3.5L V6

Hybrid Highlander applications are not confirmed. Other engines, trims, model years, and equipment packages are not included unless verified by VIN and an exact match to the original alternator.

Specifications

• Voltage: 12V
• Rated output: 130A
• Rotation: Clockwise (CW)
• Pulley: 7-groove

The source does not provide pulley diameter, mounting dimensions, regulator communication protocol, connector pin count, terminal clocking, or included mounting hardware. Compare the complete physical and electrical configuration with the original unit.

Reference Numbers

11137N, 11137, A6465S, 270600P150, 270600P151, 270600P15184, 2706031110, 2706031111, 270603111184, 2706031112, 1042104571, 1042104572, 1042104573.

Reference numbers are provided for comparison. Match amperage, pulley, connector, terminals, mounting points, housing, and vehicle options before ordering.

Package Contents

One alternator with pulley. The source does not confirm a serpentine belt, tensioner, mounting bracket, bolts, wiring, connector, or other installation hardware.

Before Replacing the Alternator

• Load-test the battery and verify its state of charge
• Inspect the drive belt, tensioner, idlers, pulley alignment, cables, grounds, fuses, and fusible links
• Check charging-circuit voltage drop and control wiring
• Confirm the original alternator’s 130A rating and 7-groove pulley

Charging warnings and low voltage can also result from battery, belt-drive, wiring, ground, fuse, sensor, or control-system faults.

Installation Notes

Professional diagnosis and installation are recommended. Disconnect the battery according to the applicable Lexus or Toyota service procedure before removing electrical connections. Compare the original and replacement units before installation. Inspect belt routing and tensioner operation, clean and secure all terminals and grounds, and use manufacturer torque specifications. After installation, verify belt tracking, charging voltage under load, battery condition, warning-light operation, and that wiring or nearby components do not overheat.

Frequently Asked Questions

What is the alternator output?
The source specifies 12V and 130A output with clockwise rotation and a 7-groove pulley.

Does it fit a hybrid Toyota Highlander?
Not confirmed. The source specifies 2011–2013 Highlander 3.5L V6 gasoline models and does not list hybrid coverage.

Does it fit every 2005–2011 Toyota Avalon?
No. The source limits those years to Avalon Limited trim.

Is a belt or mounting hardware included?
The source does not confirm a belt, tensioner, bracket, bolts, wiring, connector, or other hardware.