TYC 2-11443 Alternator
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TYC

TYC 2-11443 Alternator

Brand TYC 2-11443
Fan Position Internal
Oe Manufacturer Mitsubishi
Power Generation (amps) 180
Pully Wheel Design Clutch pulley
Pully Wheel Grooves 8
Rotation Direction Cw
Fits Dodge and Ram · 30 vehicles

OE manufacturer. Built by Mitsubishi for dependable charging performance.

180 amps. Strong output for steady electrical demand.

Clutch pulley. Helps smooth belt operation and reduce noise.

Cross-references 4801768AE for the same application. See all 1.

$243.55Free shipping
In stock · usually ships same day before 1pm CST
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Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Alternator options

Alternator for Ram Heavy-Duty Charging Systems

This TYC alternator is built for Ram 2500 and Ram 3500 trucks with a single alternator setup. It delivers 180 amps of output and uses an internal fan, Mitsubishi OE manufacturer design, and a clutch pulley with 8 grooves for the specified clockwise rotation application.

Key Features

  • TYC Part Number 2-11443
  • 180-amp output for high-demand electrical systems
  • Internal fan design
  • Mitsubishi OE manufacturer specification
  • Clutch pulley with 8 grooves
  • Clockwise rotation
  • Direct replacement application for single alternator trucks

Detailed Description

TYC 2-11443 is an alternator for Ram 2500 and Ram 3500 diesel and gas truck applications that use a single alternator configuration. The unit is specified with an internal fan, 180 amps of power generation, and a clutch pulley designed with 8 grooves to match the original drive system layout. As an OE-style replacement built to Mitsubishi manufacturer specifications, it is intended to restore charging performance in demanding truck electrical systems. This part cross-references 4801768AE for the same application.

What It Helps Solve

  • Low battery charging output
  • Battery warning light or charging system fault codes
  • Dim lights or unstable electrical performance under load
  • Alternator noise related to pulley or internal wear
  • Charging issues in Ram 2500 and Ram 3500 single alternator setups

Installation Notes and Tips

  • Verify the vehicle uses a single alternator configuration before ordering.
  • Confirm pulley groove count, rotation direction, and connector match the original unit.
  • Inspect the belt, tensioner, and charging cables during alternator replacement.
  • Clear any charging system codes after installation and test system voltage.

Quality Assurance

TYC manufactures replacement electrical components to OE-style specifications, with this alternator built around Mitsubishi design requirements for the listed Ram applications.

Compatible Vehicles

  • Fits 2011-2024 Ram 2500, N/A, Single Alternator
  • Fits 2011-2024 Ram 3500, N/A, Single Alternator
  • Fits 2010 Dodge Ram 2500, N/A, Single Alternator
  • Fits 2010 Dodge Ram 3500, N/A, Single Alternator

Related reading

This part fits 30 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersFuel TypeNotes
2024Ram2500Limited6.7LL6DIESELSingle Alternator
2024Ram3500SLT6.7LL6DIESELSingle Alternator
2023Ram2500Lone Star6.7LL6DIESELSingle Alternator
2023Ram3500Limited Longhorn6.7LL6DIESELSingle Alternator
2022Ram2500Tradesman6.7LL6DIESELSingle Alternator
2022Ram3500Laramie6.7LL6DIESELSingle Alternator
2021Ram2500Laramie Longhorn6.7LL6DIESELSingle Alternator
2021Ram3500Laramie6.7LL6DIESELSingle Alternator
2020Ram2500Big Horn6.7LL6DIESELSingle Alternator
2020Ram3500SLT6.7LL6DIESELSingle Alternator
2019Ram2500Big Horn6.7LL6DIESELSingle Alternator
2019Ram3500Big Horn6.7LL6DIESELSingle Alternator
2018Ram2500Outdoorsman6.7LL6DIESELSingle Alternator
2018Ram3500Tradesman6.7LL6DIESELSingle Alternator
2017Ram2500Laramie Limited6.7LL6DIESELSingle Alternator
2017Ram3500Tradesman6.7LL6DIESELSingle Alternator
2016Ram2500Limited6.7LL6DIESELSingle Alternator
2016Ram3500SLT6.7LL6DIESELSingle Alternator
2015Ram2500Outdoorsman6.7LL6DIESELSingle Alternator
2015Ram3500Lone Star6.7LL6DIESELSingle Alternator
2014Ram2500ST6.7LL6DIESELSingle Alternator
2014Ram3500Laramie6.7LL6DIESELSingle Alternator
2013Ram2500ST6.7LL6DIESELSingle Alternator
2013Ram3500Big Horn6.7LL6DIESELSingle Alternator
2012Ram2500Laramie6.7LL6DIESELSingle Alternator
2012Ram3500SLT6.7LL6DIESELSingle Alternator
2011Ram2500SLT6.7LL6DIESELSingle Alternator
2011Ram3500Laramie Longhorn6.7LL6DIESELSingle Alternator
2010DodgeRam 2500SLT6.7LL6DIESELSingle Alternator
2010DodgeRam 3500ST6.7LL6DIESELSingle Alternator
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
4801768AE