SKU: 84358432295

GM 20-23 L5P Diesel Flashpaq F5

$399.13 $443.48
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 2 - Sep 7

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

GM 20-23 L5P Diesel Flashpaq F5The 2020 2022 L5P GM Duramax Flashpaq performance programmer (PN 2848 DS1) now includes hardware and software to UNLOCK YOUR ECM AND TCM AT HOME, and contains tunes engineered with the daily driver, heavy tower, and enthusiast in mind. Once the ECM TCM are unlocked with the included software and harnesses (a one time operation to the vehicle), our pre loaded tunes can be flashed into the truck to fine tune it for daily driving, towing, fuel mileage or

GM 20-23 L5P Diesel Flashpaq F5
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: 84358432295

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4.4 ★★★★★
Based on 1564 reviews
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Verified Purchase
FRANCES BONNER
Bozeman, US
★★★★★ 5
Shirts.
Color: Blue, Size: XX-Large
Love the shirt fits great quality is good and really love the color. Don’t have a photo at this time but i will buy again.Thank you.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
N
Verified Purchase
nicole montano
Port Orchard, US
★★★★★ 5
Great quality
Color: Black, Size: Small
Washes well, easy to iron and the fit is perfect. My sons love theirs.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
J
Verified Purchase
Jamsha
Battle Creek, US
★★★★★ 5
Good fit
Color: Light Blue, Size: Large
Nice shirts
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Reviewed in the United States on May 23, 2026
M
Verified Purchase
Millard S.
Charlottesville, US
★★★★★ 5
Price, quality and fit
Color: Royal Blue, Size: X-Large
Perfect size. Very smooth and sleek feeling. Like it so much that I ordered another one two days later Thanks
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Reviewed in the United States on April 21, 2026
D
Verified Purchase
D Moe
Houston, US
★★★★★ 5
Quick delivery.
Color: White, Size: Medium
Shirt was received quickly and fit my grandson well.
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Reviewed in the United States on May 28, 2026

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