Replacement Tarp for Extang Trifecta 2.0 for 2021 Chevy Silverado 2500HD

Updated 12/29/2025 | Published 12/08/2025

Question:

Hello - I have a 2021 Chevrolet Silverado 2500HD and am in need of a replacement tarp for my Extang Trifecta 2.0 cover. Can you tell me what part number I need to order and let me know if you have it in stock? Thank you very much. A frustrated GM owner that could do without the electronic tailgate. This is the second time Ive had a tailgate latch fail and need to cut my cover to gain access to the bed to fix the latch.

asked by: Derek P

Expert Reply:

Hey Derek, for your 2021 Chevy Silverado 2500HD long bed the correct replacement tarp for your Extang Trifecta 2.0 is the part # EX92480-20. Yeah I hear you on the tailgate thing. It sure seems like everytime a new great and awesome technology comes out it's more trouble than it's worth...

expert reply by: Jameson C

Jameson C.

12/29/2025

Hey Derek, did the replacement tarp for your Silverado’s Trifecta 2.0 end up fitting the way you needed? Your update could make it easier for the next person dealing with a damaged cover.

Derek P.

12/29/2025

@JamesonC I ended up prying the cover up slightly off the bed rail and using a saws all to cut the latch (bolt). I then was able to replace the tailgate latch and then replace the bolt in the latch, so in the end, I did not end up needing a new tarp. I wish I had thought of this the first time a latch failed, as I cut the tarp off that time. Thank you.