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Denso Alternator

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OE Replacement Alternator, Remanufactured
Denso®
Part Number: NP2100750
Vehicle Info Required to Guarantee Fit
$164.57
+$93.94
  Core Charge
Product Details
Condition : RemanufacturedAmperage Output : 130 AmpQuantity Sold : Sold individuallyWarranty : 1-year Denso limited Warranty
OE Replacement Alternator, Remanufactured
Denso®
Part Number: NP2100580
Vehicle Info Required to Guarantee Fit
$135.46
+$93.94
  Core Charge
Product Details
Notes : Denso OE SC Family; 296 Plug Type; Internal Fan and Regulator TypeCondition : RemanufacturedAmperage Output : 130 AmpPulley Type : SerpentineQuantity Sold : Sold individuallyWarranty : 1-year Denso limited Warranty
OE Replacement Alternator, Remanufactured
Denso®
Part Number: NP2100611
Vehicle Info Required to Guarantee Fit
$146.18
+$102.48
  Core Charge
Product Details
Condition : RemanufacturedAmperage Output : 70 AmpPulley Type : SerpentineNumber of Grooves : 7 GroovesQuantity Sold : Sold individuallyWarranty : 1-year Denso limited Warranty
OE Replacement Alternator, Remanufactured
Denso®
Part Number: NP2100395
Vehicle Info Required to Guarantee Fit
$135.12
+$43.92
  Core Charge
Product Details
Condition : RemanufacturedAmperage Output : 80 AmpPulley Type : SerpentineNumber of Grooves : 6 GroovesQuantity Sold : Sold individuallyWarranty : 1-year Denso limited Warranty
OE Replacement Alternator, Remanufactured
Denso®
Part Number: NP2100644
Vehicle Info Required to Guarantee Fit
$191.69
+$102.48
  Core Charge
Product Details
Condition : RemanufacturedAmperage Output : 130 AmpPulley Type : SerpentineNumber of Grooves : 7 GroovesQuantity Sold : Sold individuallyWarranty : 1-year Denso limited Warranty
OE Replacement Alternator, Remanufactured
Denso®
Part Number: NP2100766
Vehicle Info Required to Guarantee Fit
$197.06
+$102.48
  Core Charge
Product Details
Condition : RemanufacturedAmperage Output : 130 AmpQuantity Sold : Sold individuallyWarranty : 1-year Denso limited Warranty
OE Replacement Alternator, Remanufactured
Denso®
Part Number: NP2100143
Vehicle Info Required to Guarantee Fit
$121.42
+$36.60
  Core Charge
Product Details
Condition : RemanufacturedAmperage Output : 90 AmpPulley Type : SerpentineNumber of Grooves : 7 GroovesQuantity Sold : Sold individuallyWarranty : 1-year Denso limited Warranty
OE Replacement Alternator, Remanufactured
Denso®
Part Number: NP2100170
Vehicle Info Required to Guarantee Fit
$147.41
+$36.60
  Core Charge
Product Details
Condition : RemanufacturedAmperage Output : 100 AmpPulley Type : SerpentineNumber of Grooves : 6 GroovesQuantity Sold : Sold individuallyWarranty : 1-year Denso limited Warranty
OE Replacement Alternator, Remanufactured
Denso®
Part Number: NP2100403
Vehicle Info Required to Guarantee Fit
$165.83
+$43.92
  Core Charge
Product Details
Notes : 312 Plug Type; Internal Fan and Regulator TypeCondition : RemanufacturedAmperage Output : 100 AmpPulley Type : SerpentineNumber of Grooves : 6 GroovesQuantity Sold : Sold individuallyWarranty : 1-year Denso limited Warranty
OE Replacement Alternator, Remanufactured
Denso®
Part Number: NP2100504
Vehicle Info Required to Guarantee Fit
$142.81
+$40.26
  Core Charge
Product Details
Condition : RemanufacturedAmperage Output : 136 AmpPulley Type : SerpentineNumber of Grooves : 6 GroovesQuantity Sold : Sold individuallyWarranty : 1-year Denso limited Warranty
OE Replacement Alternator, Remanufactured
Denso®
Part Number: NP2100520
Vehicle Info Required to Guarantee Fit
$143.30
+$40.26
  Core Charge
Product Details
Condition : RemanufacturedAmperage Output : 120 AmpPulley Type : SerpentineNumber of Grooves : 6 GroovesQuantity Sold : Sold individuallyWarranty : 1-year Denso limited Warranty
OE Replacement Alternator, Remanufactured
Denso®
Part Number: NP2100522
Vehicle Info Required to Guarantee Fit
$149.50
+$43.92
  Core Charge
Product Details
Condition : RemanufacturedAmperage Output : 90 AmpPulley Type : SerpentineNumber of Grooves : 6 GroovesQuantity Sold : Sold individuallyWarranty : 1-year Denso limited Warranty
OE Replacement Alternator, Remanufactured
Denso®
Part Number: NP2100550
Vehicle Info Required to Guarantee Fit
$157.25
+$102.48
  Core Charge
Product Details
Condition : RemanufacturedAmperage Output : 100 AmpPulley Type : SerpentineNumber of Grooves : 6 GroovesQuantity Sold : Sold individuallyWarranty : 1-year Denso limited Warranty
OE Replacement Alternator, Remanufactured
Denso®
Part Number: NP2100565
Vehicle Info Required to Guarantee Fit
$132.69
+$43.92
  Core Charge
Product Details
Condition : RemanufacturedAmperage Output : 100 AmpPulley Type : SerpentineNumber of Grooves : 6 GroovesQuantity Sold : Sold individuallyWarranty : 1-year Denso limited Warranty
OE Replacement Alternator, Remanufactured
Denso®
Part Number: NP2100609
Vehicle Info Required to Guarantee Fit
$142.09
+$102.48
  Core Charge
Product Details
Condition : RemanufacturedAmperage Output : 110 AmpPulley Type : SerpentineNumber of Grooves : 7 GroovesQuantity Sold : Sold individuallyWarranty : 1-year Denso limited Warranty
Page 1 of 25 | Showing 1 - 15 of 370 results

Denso Alternator Guides

Denso Alternator Review

It’s common knowledge that driving at night is so much more challenging—and dangerous—than driving when the sun is still out. Fortunately, all vehicles, including yours, are equipped with headlights. You simply can’t do without the said vision-boosting equipment come night time. For that reason, it’s very important that they’re in excellent condition at all times. Dim headlights are a huge no-no. When dimming occurs, don’t blame your headlights, though—they’re not at fault when that happens. Either a weak battery or a faulty alternator is to blame. If it’s the latter, you’ll have to get a new one. Let’s see if a Denso alternator is a suitable replacement.

Features
  • OE replacement
  • A remanufactured product that underwent a stringent quality control process
  • Has an amperage output of 60
  • Has six grooves
  • Boasts of a damage-checked housing that protects against heat warping, corrosion, or improper surface alignment
  • Includes a repacked bearing with OEM-grade lubricant
  • Comes with a 12-month unlimited-mileage Denso warranty

We put the Denso alternator to the test using our Chevrolet Equinox. Below are our observations:

The Good
  • Since it’s an OEM aftermarket product, installation wasn’t that difficult.
  • We didn’t experience any issues in starting our Equinox. And yes, we also tested during extremely cold weather—we still didn’t have any problems.
  • The Denso alternator’s voltage output didn’t seem to be affected by extreme temperatures. It remained stable the entire time.
  • The product did a good job in handling all of the Equinox’s electrical requirements. It must be said, though, that our vehicle’s isn’t that demanding when it comes to power since it’s equipped with pretty much just the basic features (no high-end audio system, for instance).
  • It stayed quiet all throughout. The alternator also didn’t generate any vibrations.
The Bad
  • The product is remanufactured. While it features a damage-checked housing, an alternator that’s completely new will most likely have a longer service life.
  • It’s expensive. A Denso alternator normally costs more than $200. With that said, there are numerous alternatives that won’t set you back as much. Brands such as Powermaster, Quality-Built, and AC Delco offer cheaper options.
  • An unlimited-mileage warranty is good. However, coupling that with just a year of coverage really kills it.
The Verdict

The Denso alternator is one of the better ones out there. As said earlier, it works well, fits nicely, and installs easily. It’s definitely up to task and is a suitable replacement for your old alternator.

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A Short Course on Charging SystemsThe modern charging system hasn’t changed much in over 40 years. It consists of the alternator, regulator (which is usually mounted inside the alternator) and the interconnecting wiring.
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My Car Won’t Start, What Should I Do?Let’s go over the process of starting the car, so you have a better understanding of what is going on when you turn the key.
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June 05, 2019
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