Silver alternator with front pulley and mounting bracket, angled close-up

Alternator 31100R40A for Honda Accord 2008-2012 Acura TSX L4/2.4L 2009-2014 130A

$195.59
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Silver alternator with front pulley and mounting bracket, angled close-up
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  • Silver alternator with front pulley and mounting bracket, angled close-up
  • Cutaway alternator showing rotor, stator, rectifier, regulator, and housing components
  • Aluminum alternator with threaded pulley hub and rear electrical connector, front view
  • Aluminum alternator with ribbed housing, front pulley, and precise mounting bolt holes
  • Alternator with 6-groove pulley and internal fan, splash water graphic
  • Alternator replacement infographic featuring engine bay swap and voltmeter-style reading
  • Alternator front assembly with grooved pulley and vented aluminum housing, close-up
  • Alternator product card showing front pulley and vented housing, on compatibility graphic
  • Alternator electrical plug and mounting bracket on vented housing, extreme close-up
  • Alternator mounting ear with bolt hole and nearby bracket, close-up view
  • Metal alternator with front pulley and cooling vents, showing mounting holes and wiring pigtail
  • Silver alternator angled view with ribbed pulley and vented housing, exposed internal components
  • Alternator with threaded pulley hub and side cooling fins, showing black electrical connector
Alternator 31100R40A for Honda Accord 2008-2012 Acura TSX L4/2.4L 2009-2014 130A

Alternator 31100R40A for Honda Accord 2008-2012 Acura TSX L4/2.4L 2009-2014 130A

$195.59
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Product Overview

This alternator is an aftermarket replacement part for the listed Honda and Acura applications. It is rated at 130A and is intended to replace the charging component on compatible vehicles.

Key Features

  • 130A alternator
  • Aftermarket replacement part
  • Part number 31100R40A
  • For 2.4L L4 applications

Compatibility & Fitment

  • Fits for Honda Accord 2008-2012
  • Fits for Acura TSX L4/2.4L 2009-2014

Product Details

  • Product Type: Alternator
  • Output: 130A
  • Part Number: 31100R40A
  • Engine: L4/2.4L
  • Application Years: 2008-2012 Honda Accord; 2009-2014 Acura TSX

Frequently Asked Questions

Q: What is this alternator used for? A: It supplies charging current to the vehicle electrical system and helps keep the battery charged on the listed applications.

Q: How do I verify this alternator fits my vehicle? A: Confirm the part number 31100R40A, 130A rating, engine size, and model year against your existing alternator or vehicle documentation before purchase.

This is an aftermarket replacement part for the referenced application and is not represented as genuine or original equipment. Compatibility may vary by model, production date, serial number, or existing part number. Verify fitment before purchase.