SKU: 38757390718

8743N ALTERNATOR -DR 28SI IR/IF 12V 160A/200A SHORT HINGE W/REMOTE SENSE

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Description

8743N ALTERNATOR -DR 28SI IR/IF 12V 160A/200A SHORT HINGE W/REMOTE SENSETechnical Specifications Part Type Alternator (Alternador) [Image of 8743N Alternator] System Series Delco 28SI Amperage Voltage 200 Amps 12 Volts Mounting J 180 Hinge Mount (Montaje de Bisagra) 198mm Mounting Foot ID Rotation CW (Clockwise Sentido Horario) Pulley W O Pulley (Sin Polea) Design IR IF (Internal Regulator Internal Fan) Terminals 5 16 18 Batt, 10 24 R I Remote Sense Features & Benefits High Output: Delivers 200 Amps, essential for

Technical Specifications

Part Type Alternator (Alternador) [Image of 8743N Alternator]
System / Series Delco 28SI
Amperage / Voltage 200 Amps / 12 Volts
Mounting J-180 Hinge Mount (Montaje de Bisagra) - 198mm Mounting Foot ID
Rotation CW (Clockwise / Sentido Horario)
Pulley W/O Pulley (Sin Polea)
Design IR/IF (Internal Regulator / Internal Fan)
Terminals 5/16-18 Batt, 10-24 R/I/Remote Sense

Features & Benefits

  • High Output: Delivers 200 Amps, essential for vehicles with significant electrical loads, ensuring batteries stay charged even at idle.
  • Enhanced Cooling: The IR/IF (Internal Fan) design provides efficient airflow to internal components, preventing overheating in demanding applications.
  • Broad Compatibility: Fits a wide range of engines including Caterpillar, Cummins, and Detroit Diesel found in various truck brands.

Detailed Vehicle Applications (Año por Año)

Freightliner

Model Years Covered Engines
Argosy 2000, 2001, 2002 CAT 3406 / C12
Century Class 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004 CAT 3176/3406/C10/C12/C15, Cummins L10/M11/N14/ISM/ISX
Classic / Classic XL 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004 Detroit S60, CAT 3406/C10/C12/C15, Cummins N14/M11/ISM/ISX
Columbia 1999, 2000, 2001, 2002, 2003, 2004 CAT C12/C15, Cummins ISM/ISX, Detroit S60
FL / FLC / FLD Series 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 Detroit S60, CAT 3176/3306/3406/C10/C12, Cummins L10/M11/N14
FL 50/60/70/80 (Business Class) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005 Cummins 5.9L/8.3L, CAT 3126 (7.2L)
M2 Business Class 2003, 2004 CAT 3126

Kenworth

Model Years Covered Engines
T600 / T800 Series 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005 CAT 3176/3306/3406/C10/C12/C15, Cummins L10/M11/N14/ISM/ISX/Signature
W900 Series 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005 CAT 3176/3406/C10/C12/C15, Cummins N14/ISM/ISX/Signature
T2000 Series 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004 CAT 3406/C10/C12/C15, Cummins M11/N14/ISX
C500 / K100 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 CAT 3306/3406/C10/C12, Cummins N14/ISM/Signature, Detroit S60
T300 / K300 / T400 / T450 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004 Cummins 8.3L/5.9L/M11, CAT 3176/3306/3126 (7.2L)

Peterbilt

Model Years Covered Engines
357 / 375 / 377 / 378 / 379 / 385 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005 CAT 3176/3306/3406/C10/C12/C15, Cummins N14/M11/ISM/ISX/ISC/ISL
362 Cabover 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 CAT 3126/3176/3306/3406, Cummins M11/N14
387 2000, 2001, 2002, 2003, 2004, 2005 CAT C10/C12/3406
320 / 330 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004 CAT 3306/3126/C10, Cummins M11/ISC/ISL

Other Manufacturers

Make Models / Years Engines
International 8100-9900 Series (1997-2000) Cummins ISM/ISX
Sterling A / L / LT Series (1999-2004) Cummins ISM/ISC, CAT C10/12/3406/3126
Volvo VNL/VNM/VHD/WA/WG (1994-2007) Volvo VED12, Cummins N14/M11/ISL, CAT 3406
Western Star All Models (1994-2007) CAT 3406/C10/C12/C15, Cummins N14/ISM/ISX
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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  • Delivery to the USA:
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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: 38757390718

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4.8 ★★★★★
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Dustin Fulford
Dallas, US
★★★★★ 5
It's a great deep conditioning lotion
Size: 8 Ounce (Pack of 1)
This is above and beyond your usual body Moisturizer! Very hydrating, I haven't experienced any sticky residue. It absorbs quickly, I put it on just after a shower to hold in moisture. Accidentally discovered while using a lotion applicator for my back that it also gives your hair a great deep conditioning! I didn't have any residue in my hair either.
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Reviewed in the United States on May 23, 2026
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Colleen
Dallas, US
★★★★★ 5
Honestly the best
Size: 8 Ounce (Pack of 1)
I have pretty sensitive skin and have keratosis pilaris on my arms. This is honestly the best lotion I’ve ever used and I’ve tried many many lotions. My skin is soft but not greasy. My arms feel soft which is a huge deal. I’ve been using it for months now and I don’t think I’ll ever use anything else.
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Reviewed in the United States on April 29, 2026
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Verified Purchase
VanillaPepper
Chelsea, US
★★★★★ 5
Extremely Helpful for Dry, Irritated Skin but Personally Too Heavy for My Face
Size: 1.35 Fl Oz (Pack of 1), Style: Cicaplast Baume B5 Balm
This is one of those products that I completely understand the hype around because it truly does work very well for dry, irritated, over-processed, or compromised skin areas. The texture is rich, soothing, and very protective without having a strong fragrance, which I appreciate because heavily scented skincare products usually irritate my skin immediately. I have found this especially helpful for dry patches, irritation from weather, over-exfoliation, and areas where the skin barrier simply feels stressed or uncomfortable. A very small amount goes a long way and the tube itself lasted much longer than I expected. That being said, for me personally this product is simply too heavy to use regularly on my face because I am somewhat breakout-prone with richer creams. While it feels incredibly soothing, I personally prefer using it more selectively on very dry or irritated areas rather than as an all-over facial moisturizer. The packaging arrived perfectly sealed with no leaking or damage during shipping and the product looked exactly as expected upon arrival. For the amount you receive and how little is needed per use, I also think the value is very good compared to many other barrier repair creams. Overall, I absolutely understand why so many people love this product and I do think it is excellent for repairing and protecting irritated skin — I just personally have to be careful about where and how heavily I apply it. #FoundItOnAmazon #AmazonFinds #Skincare #SkinBarrier #LaRochePosay #SensitiveSkin #DrySkin #BeautyFavorites #EverydaySkincare #FrenchPharmacy #SelfCare #LuxeLife
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Reviewed in the United States on May 11, 2026
Y
Verified Purchase
Yraima Batista Martins
Houston, US
★★★★★ 5
Excellent skincare product
Size: 1.35 Fl Oz (Pack of 1), Style: Cicaplast Baume B5 Balm
I am very happy with this product. I have been using it on irritated and dry skin, and I noticed a big improvement in a short time. It has a smooth texture, absorbs well, and does not feel greasy. It helps calm the skin quickly and restores the skin barrier. I have used it both on my face and on small sensitive areas of the body, and it works very well in both cases. It is definitely a skincare essential that I will always keep in my routine. I highly recommend it.
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Reviewed in the United States on May 30, 2026
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Verified Purchase
Amazon Customer
Alexandria, US
★★★★★ 5
Worth the hype
Size: 1.35 Fl Oz (Pack of 1), Style: Cicaplast Baume B5 Balm
I’ve seen La Roche-Posay Cicaplast Balm B5 recommended countless times online, so I finally decided to try it for irritated skin and a damaged skin barrier. It absolutely lives up to the hype for me. The texture is very rich and moisturizing, but it feels extremely soothing on dry, overtreated, or sensitive areas. I’ve used it on my face, hands, and other irritated patches of skin, and it really helps calm everything down. The quality feels excellent, which is what I expect from La Roche-Posay. A little goes a long way, so I think it’s a very good value for the price. I also like that it’s versatile enough for the whole family. I’ve even shared it with my daughter, and we both love having it around for dry or irritated skin. Definitely one of those products I can see myself repurchasing regularly.
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Reviewed in the United States on May 8, 2026

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