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photo of TG428000-8420 Original Denso Gear Reduction Starter for  2001-2003 Ford Excursion, F Series Pickup 7.3L Power Stroke Diesel

TG228000-8420 Original Denso Gear Reduction Starter for 1995-2003 Ford Excursion, F-Series Pickup, E-Series Pickup, 7.3L Power Stroke Diesel (Lester 17802)

27 Reviews
$
Product Code: TG228000-8420
Out of Stock. Currently on Back Order.
Ensuring your 7.3L Power Stroke Diesel fires up instantly in any weather is simple with the TG228000-8420 Original Denso Gear Reduction Starter from Nations Starter & Alternator.
  • Genuine Denso gear reduction technology provides superior cranking torque for large diesel engines.
  • Highly efficient design draws less amperage from your batteries during the starting cycle.
  • Direct-fit replacement for Lester 17802, ensuring a perfect match for Ford 7.3L applications.
This unit is widely considered the best gear reduction starter for the Ford Excursion and F-Series, offering far more reliability than standard remanufactured alternatives. While many owners focus on a high-amp alternator to maintain their battery banks, a premium starter is equally vital for consistent ignition. By installing this unit alongside an upgraded alternator, you create a robust electrical loop that handles the high compression demands of the Power Stroke. This high-performance alternator companion is primarily used in heavy-duty towing, commercial hauling, and extreme cold-weather operations where starting failure is not an option. Order now.
  • Ideal for high-mileage Ford work trucks requiring dependable daily ignition.
  • Compact, lightweight housing makes installation easier in cramped engine bays.
  • Constructed with 100% brand-new components to withstand the rigors of heavy diesel vibration.

Reviews

Average Customer Review:
( 27 )
KenInBako from Bakersfield, CA United States
February 8, 2026
Just as ordered, and shipped fast/well packaged.
Genuine part, shipped fast, boxed well enough to take a hit or two. Solid purchasing experience all around. I'll be back for more when the time comes.
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Blue Varner from Seminole, AL United States
November 19, 2025
Denso starter
Fast shipping cheapest price!
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DK from Monroeville, NJ United States
November 4, 2025
Great people, great starter
I called on the phone, spoke with a very nice woman, to verify I was going to get a genuine Nippon Denso starter. I didn't want an aftermarket copy. She briefly put me on hold, went to double check the inventory, and assured me I was going to get a real Nippon Denso. I did and couldn't be happier. It's a great starter. Good, honest people.
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Fernando Aguilar from Alpharetta, GA United States
November 4, 2024
Denso starter
Starter works great installed on a 02 250 easy install. fast shipping will buy from them again.
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Ed from Puyallup, WA United States
October 14, 2024
Denso Starter
This starter was worth every penny. Fast shipping and great communication!
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