Bosch SR3279N Starter
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Bosch
 Starter (New)

Bosch SR3279N Starter

Brand Bosch SR3279N
Voltage 12
Power Rating 1.6
Mounting Bolt Hole Quantity 2
Mounting Flange to End of Case 69.9
Mounting Flange to Pinion End at Rest 65.1
Case Grounding Grounded case
Nose Cone Material Aluminum
Nose Cone Type Open nose
Starter Rotation Counterclockwise (left)
Mounting Hardware Included No
Mounting Shims Included No
Solenoid Attached Yes
Housing Material Aluminum
Re-Clockable Flange No
Tooth Quantity 13
Mounting Type Flange
Over-Crank Protection No
Designed for Automatic Start / Stop Operation Yes
Automotive Item Weight (lbs) 6.613868 lb
New Or Remanufactured New
Product Length 8.385827 in
Product line Starter (New)
Fits Lexus, Scion, and Toyota · 130 vehicles

New starter. Built and tested for reliable performance.

Aluminum housing. Lightweight construction with an open nose design.

12-volt design. Includes an attached solenoid for straightforward installation.

Cross-references 281000A010, 281000A011 and 281000A01184 for the same application. See all 11.

$290.90Free shipping
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Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Starter options

Bosch SR3279N Starter for Toyota and Lexus

The Bosch SR3279N is a new 12-volt starter built for direct replacement in a wide range of Toyota, Lexus, and Scion applications. It is designed for reliable cranking performance, with a grounded aluminum case, aluminum open nose cone, and an attached solenoid for a clean OE-style setup.

Key Features

  • 12-volt starter with 1.6 power rating
  • New Bosch Starter (New) line product for replacement use
  • Counterclockwise (left) starter rotation
  • 13-tooth pinion design
  • Grounded case construction with aluminum housing
  • Open nose cone made from aluminum
  • Solenoid attached
  • Designed for automatic start/stop operation
  • Flange mount design with 2 mounting bolt holes

Product Details

Bosch Premium Starters are engineered, built, and tested for dependable starting performance and consistent operation. The SR3279N uses a flange mount layout with a 69.9 mm mounting flange to end of case measurement and a 65.1 mm mounting flange to pinion end at rest measurement. Its compact 8.385827-inch length and 6.613868 lb weight support straightforward OE-style replacement in applications such as Toyota Camry, Toyota Highlander, Toyota RAV4, Lexus ES350, and Lexus RX350. This part number, SR3279N, also cross-references 281000A010 for the same application.

What This Starter Helps Address

  • Slow or weak engine cranking
  • No-start conditions caused by starter failure
  • Intermittent starting after key or push-button engagement
  • Grinding or inconsistent pinion engagement
  • Electrical starting issues in high-mileage Toyota and Lexus vehicles

Installation Notes and Tips

Verify the 12-volt system, 2-bolt flange mount, counterclockwise rotation, and 13-tooth configuration before installation. This starter does not include mounting hardware or shims, so reuse or source the correct vehicle-specific hardware as needed. Confirm clearance around the aluminum open nose and match the OE mounting dimensions to the original unit before final tightening. The SR3279N is listed for automatic start/stop operation, making it suitable for vehicles equipped with that system.

Quality Assurance

Bosch manufactures this starter as a new replacement component and tests it for performance and reliability. The Bosch Starter (New) line is positioned for consistent starting function across confirmed Toyota, Lexus, and Scion fitments, including 2002-2021 applications such as Toyota Camry, Toyota Highlander, Toyota Avalon, Lexus ES350, and Lexus NX300.

This part fits 130 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersFuel TypePositionNotes
2021LexusNX3002.0LL4—N/AStarter (New)
2020LexusNX3002.0LL4—N/AStarter (New)
2019LexusNX3002.0LL4—N/AStarter (New)
2019ToyotaHighlander2.7LL4—N/AStarter (New)
2018LexusES3503.5LV6—N/AStarter (New)
2018LexusNX3002.0LL4—N/AStarter (New)
2018ToyotaAvalon3.5LV6—N/AStarter (New)
2018ToyotaHighlander2.7LL4—N/AStarter (New)
2018ToyotaRAV42.5LL4GASN/AStarter (New)
2017LexusES3503.5LV6—N/AStarter (New)
2017LexusNX200t2.0LL4—N/AStarter (New)
2017ToyotaAvalon3.5LV6—N/AStarter (New)
2017ToyotaCamry3.5LV6—N/AStarter (New)
2017ToyotaHighlander2.7LL4—N/AStarter (New)
2017ToyotaRAV42.5LL4GASN/AStarter (New)
2016LexusES3503.5LV6—N/AStarter (New)
2016LexusNX200t2.0LL4—N/AStarter (New)
2016ToyotaAvalon3.5LV6—N/AStarter (New)
2016ToyotaCamry3.5LV6—N/AStarter (New)
2016ToyotaHighlander3.5LV6GASN/AStarter (New)
2016ToyotaRAV42.5LL4GASN/AStarter (New)
2016ToyotaSienna3.5LV6—N/AStarter (New)
2015LexusES3503.5LV6—N/AStarter (New)
2015LexusNX200t2.0LL4—N/AStarter (New)
2015ScionxB2.4LL4—N/AStarter (New)
2015ToyotaAvalon3.5LV6—N/AStarter (New)
2015ToyotaCamry3.5LV6—N/AStarter (New)
2015ToyotaHighlander3.5LV6GASN/AStarter (New)
2015ToyotaRAV42.5LL4—N/AStarter (New)
2015ToyotaSienna3.5LV6—N/AStarter (New)
2015ToyotaVenza3.5LV6—N/AStarter (New)
2014LexusES3503.5LV6—N/AStarter (New)
2014ScionxB2.4LL4—N/AStarter (New)
2014ToyotaAvalon3.5LV6—N/AStarter (New)
2014ToyotaCamry3.5LV6—N/AStarter (New)
2014ToyotaHighlander3.5LV6GASN/AStarter (New)
2014ToyotaRAV42.5LL4—N/AStarter (New)
2014ToyotaSienna3.5LV6—N/AStarter (New)
2014ToyotaVenza3.5LV6—N/AStarter (New)
2013LexusES3503.5LV6—N/AStarter (New)
2013ScionxB2.4LL4—N/AStarter (New)
2013ToyotaAvalon3.5LV6—N/AStarter (New)
2013ToyotaCamry3.5LV6—N/AStarter (New)
2013ToyotaHighlander3.5LV6GASN/AStarter (New)
2013ToyotaRAV42.5LL4—N/AStarter (New)
2013ToyotaSienna3.5LV6—N/AStarter (New)
2013ToyotaVenza3.5LV6—N/AStarter (New)
2012LexusES3503.5LV6—N/AStarter (New)
2012ScionxB2.4LL4—N/AStarter (New)
2012ToyotaAvalon3.5LV6—N/AStarter (New)
2012ToyotaCamry3.5LV6—N/AStarter (New)
2012ToyotaHighlander3.5LV6GASN/AStarter (New)
2012ToyotaRAV43.5LV6—N/AStarter (New)
2012ToyotaSienna3.5LV6—N/AStarter (New)
2012ToyotaVenza3.5LV6—N/AStarter (New)
2011LexusES3503.5LV6—N/AStarter (New)
2011ScionxB2.4LL4—N/AStarter (New)
2011ToyotaAvalon3.5LV6—N/AStarter (New)
2011ToyotaCamry3.5LV6—N/AStarter (New)
2011ToyotaHighlander3.5LV6GASN/AStarter (New)
2011ToyotaRAV43.5LV6—N/AStarter (New)
2011ToyotaSienna3.5LV6—N/AStarter (New)
2011ToyotaVenza3.5LV6—N/AStarter (New)
2010LexusES3503.5LV6—N/AStarter (New)
2010SciontC2.4LL4—N/AStarter (New)
2010ScionxB2.4LL4—N/AStarter (New)
2010ToyotaAvalon3.5LV6—N/AStarter (New)
2010ToyotaCamry3.5LV6—N/AStarter (New)
2010ToyotaHighlander3.5LV6—N/AStarter (New)
2010ToyotaRAV43.5LV6—N/AStarter (New)
2010ToyotaSienna3.5LV6—N/AStarter (New)
2010ToyotaVenza3.5LV6—N/AStarter (New)
2009LexusES3503.5LV6—N/AStarter (New)
2009LexusRX3503.5LV6—N/AStarter (New)
2009SciontC2.4LL4—N/AStarter (New)
2009ScionxB2.4LL4—N/AStarter (New)
2009ToyotaAvalon3.5LV6—N/AStarter (New)
2009ToyotaCamry3.5LV6—N/AStarter (New)
2009ToyotaHighlander3.5LV6—N/AStarter (New)
2009ToyotaRAV43.5LV6—N/AStarter (New)
2009ToyotaSienna3.5LV6—N/AStarter (New)
2009ToyotaVenza3.5LV6—N/AStarter (New)
2008LexusES3503.5LV6—N/AStarter (New)
2008LexusRX3503.5LV6—N/AStarter (New)
2008SciontC2.4LL4—N/AStarter (New)
2008ScionxB2.4LL4—N/AStarter (New)
2008ToyotaAvalon3.5LV6—N/AStarter (New)
2008ToyotaCamry3.5LV6—N/AStarter (New)
2008ToyotaHighlander3.5LV6—N/AStarter (New)
2008ToyotaRAV43.5LV6—N/AStarter (New)
2008ToyotaSienna3.5LV6—N/AStarter (New)
2008ToyotaSolara3.3LV6—N/AStarter (New)
2007LexusES3503.5LV6—N/AStarter (New)
2007LexusRX3503.5LV6—N/AStarter (New)
2007SciontC2.4LL4—N/AStarter (New)
2007ToyotaAvalon3.5LV6—N/AStarter (New)
2007ToyotaCamry3.5LV6—N/AStarter (New)
2007ToyotaHighlander3.3LV6GASN/AStarter (New)
2007ToyotaRAV43.5LV6—N/AStarter (New)
2007ToyotaSienna3.5LV6—N/AStarter (New)
2007ToyotaSolara3.3LV6—N/AStarter (New)
2006LexusES3303.3LV6—N/AStarter (New)
2006LexusRX3303.3LV6—N/AStarter (New)
2006SciontC2.4LL4—N/AStarter (New)
2006ToyotaAvalon3.5LV6—N/AStarter (New)
2006ToyotaCamry3.0LV6—N/AStarter (New)
2006ToyotaHighlander3.3LV6GASN/AStarter (New)
2006ToyotaRAV43.5LV6—N/AStarter (New)
2006ToyotaSienna3.3LV6—N/AStarter (New)
2006ToyotaSolara3.3LV6—N/AStarter (New)
2005LexusES3303.3LV6—N/AStarter (New)
2005LexusRX3303.3LV6—N/AStarter (New)
2005SciontC2.4LL4—N/AStarter (New)
2005ToyotaAvalon3.5LV6—N/AStarter (New)
2005ToyotaCamry3.0LV6—N/AStarter (New)
2005ToyotaHighlander3.3LV6—N/AStarter (New)
2005ToyotaSienna3.3LV6—N/AStarter (New)
2005ToyotaSolara3.3LV6—N/AStarter (New)
2004LexusES3303.3LV6—N/AStarter (New)
2004LexusRX3303.3LV6—N/AStarter (New)
2004ToyotaCamry3.0LV6—N/AStarter (New)
2004ToyotaHighlander3.3LV6—N/AStarter (New)
2004ToyotaSienna3.3LV6—N/AStarter (New)
2004ToyotaSolara3.3LV6—N/AStarter (New)
2003LexusES3003.0LV6—N/AStarter (New)
2003ToyotaCamry3.0LV6—N/AStarter (New)
2003ToyotaSolara2.4LL4—N/AStarter (New)
2002LexusES3003.0LV6—N/AStarter (New)
2002ToyotaCamry3.0LV6—N/AStarter (New)
2002ToyotaSolara2.4LL4—N/AStarter (New)
Directly replaces or cross-references 11 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
281000A010281000A011281000A01184281000V011281000V012281002002028100200212810020022281002804128100280702810028072