Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 12 - Jul 17
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
2003-2024 Cummins to Allison GF-A-SLFits Engine Years: 03 24. Fits Transmissions: Allison 1000 and 2000 Series. The G Force Cummins to Allison Adapter Plate and Flexplate Kit accommodates 2003 2024 Cummins 6BT Common Rail engine, bolting to a GM Allison transmission, for model years 2001 2024, or with the Duramax bellhousing pattern. The G Force adapter positions the transmission straight, not angle rotated as some OEM applications. The Allison transmission adapter kit requires the use
- Fits Engine Years: 03-24.
- Fits Transmissions: Allison 1000 and 2000 Series.
- The G Force Cummins to Allison Adapter Plate and Flexplate Kit accommodates 2003-2024 Cummins 6BT / Common Rail engine, bolting to a GM Allison transmission, for model years 2001-2024, or with the Duramax bellhousing pattern.
- The G Force adapter positions the transmission straight, not angle rotated as some OEM applications.
- The Allison transmission adapter kit requires the use of a Ford 6.4L Powerstroke starter.
- As an option, a Ford 6.0L Powerstroke starter can be used, but some bellhousings will require additional interior clearance.
- In some applications clearance modifications to the engine block pan rail and the Powerstroke starter may be necessary.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.7 ★★★★★
Based on 1007 reviews
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Product Reviews
★★★★★ 5
Nice shirt
Fits nicely even though my figure is not ideal.
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Reviewed in the United States on March 18, 2026
★★★★★ 5
Just the right size!!
Very nice flannel shirt. Love the colors. Very comfortable. Perfect time of year as the weather is getting cooler.
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Reviewed in the United States on October 20, 2025
★★★★★ 5
Definitely worth the money.
Fits like a champ. Best price I could find and ships fast.
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Reviewed in the United States on December 5, 2025
★★★★★ 5
Quality flannel!
Quality, thick, warm and durable! Beautiful color.
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Reviewed in the United States on November 28, 2025
★★★★★ 4
Size
I got an XL. Nice shirt, I'm 6' 2 about 207lbs fit a little snug, not bad though. Maybe I should've got an XXL. Good quality especially for the price. Hope this helps.
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Reviewed in the United States on December 16, 2025