SKU: 81910885232

ALTERNATOR TO SUIT NISSAN TD42 DIESEL 4.2 I6

Sale price$130.50 Regular price$145.00
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Ships within 48 hours · Estimated delivery Jul 25 - Jul 30

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Description

ALTERNATOR TO SUIT NISSAN TD42 DIESEL 4.2 I6Alternator Replacement Restore Charging System Performance and Electrical Reliability The alternator is a critical component of the vehicle's charging system, responsible for maintaining battery voltage and powering key electrical systems while the engine runs. It continuously supplies current to essentials including the ignition system, headlights, climate control, power steering, and onboard accessories, keeping everything running efficiently during

Alternator Replacement – Restore Charging System Performance and Electrical Reliability
The alternator is a critical component of the vehicle's charging system, responsible for maintaining battery voltage and powering key electrical systems while the engine runs. It continuously supplies current to essentials including the ignition system, headlights, climate control, power steering, and onboard accessories, keeping everything running efficiently during every drive.
Over time, heat cycles, vibration, and sustained electrical load cause internal wear that degrades alternator output. When this happens, drivers typically notice a battery warning light on the dashboard, difficulty starting, flickering or dim headlights, erratic gauge readings, or premature battery drain. Left unaddressed, a failing alternator can lead to complete electrical failure.
This replacement alternator is engineered to meet vehicle specific requirements, offering a direct fit solution for a wide range of applications. Whether you are performing a scheduled maintenance repair or replacing a faulty unit, it is built to restore proper charging output and stable electrical function, getting your vehicle back to dependable daily performance.


Why Choose This Alternator?

  • Delivers consistent battery charging voltage during engine operation, reducing the risk of battery drain or failure.
  • Powers essential electrical systems including lighting, ignition, HVAC, and onboard accessories.
  • Direct fit design suited to a wide range of vehicle applications with no modification required.
  • Ideal replacement for worn, seized, or underperforming OEM or aftermarket alternator units.
  • Helps restore full charging system output, supporting reliable starts and stable electrical performance.

Restore your vehicle's charging system with a quality alternator replacement designed for consistent output, accurate fitment, and long term electrical reliability.
This alternator suits Nissan vehicles fitted with the TD42 Diesel I6 engine.

 

Specifications:

  • Output voltage: 12V
  • Output current: 75A


Contents:

  • 1 X Alternator

Vehicle Fitment Guide 

 

Notes:

  • This alternator comes with high capacity vacuum pump.
  • The image is for illustrative purposes only.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 81910885232

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4.2 ★★★★★
Based on 28 reviews
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Verified Purchase
Clay Hu
Battle Creek, US
★★★★★ 5
Parts that fit!
It’s hard to find ‘official Mopar’ parts for the 3.0 Eco Diesel but Doc’s Diesel are exact matches and are as good or better quality as factory.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 20, 2024
R
Verified Purchase
RNC
Pawtucket, US
★★★★★ 5
Filters
Color: 3 Set
Great value for the money
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 17, 2026
R
Verified Purchase
Ray
New York, US
★★★★★ 5
Just like the OEM filter
Color: 3 Set
I bought these awhile back before needing one. Did my oil change a couple months ago, wanted to wait a bit to review it. Fit is identical to the OEM filter, nice it also comes with new retention cap o-rings. Can recommend, seems to function as well as name brand/OEM and a good value since purchasing more than one. Literally got one for free compared to single purchase of 3. I drive my company 2012 Caravan about 35-40k a year, so I change my oil about every 3-4 months. I also have the upgraded all aluminum oil cooler, so I have to use this filter for the later models.
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Reviewed in the United States on June 18, 2025
B
Verified Purchase
BRG
Massapequa, US
★★★★★ 5
No issues
Color: 3 Set
Looks durable. Sold Jeep before had a chance to use them. No issues tho
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Reviewed in the United States on April 20, 2026
L
Verified Purchase
Luis Cortes
Boise, US
★★★★★ 5
Buena compra!
Color: 3 Set
Excelente
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Reviewed in the United States on April 26, 2026

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