Replacement Tarp for Extang Trifecta 2.0 on 2010 GMC Sierra Denali Crew Cab
Updated 10/30/2025 | Published 02/06/2025
Products Featured in This Question
Question:
Will this fit a 2010 GMC Sierra Denali crew cab? Looking for dimensions of the cover to see if it will fit before I order this non refundable cover.
asked by: Richard L
Expert Reply:
Hi Richard; the # EX89VR fits the Extang Trifecta 2.0 that is designed for the Toyota Tacoma. Do you have the 5-1/2' bed? It looks like that is what came with the crew cab. If that is correct, and you don't have the cargo management system, and you are replacing a cover for an Extang Trifecta 2.0, then you need the # EX92645-20. This replaces the tarp on the # EX92645
If you want measurements I can try to get them from Extang. I have never been able to get the measurements from them and I've asked on and off for several years. However, a customer was recently able to get them so maybe they have changed their silly policy to not give them out.
If you have a different bed length, and can let me know if you do or do not have the cargo management system, I would be happy to find the right replacement for you. Let me know in the comments below.
Product Page this Question was Asked From
Replacement Tarp for Extang Trifecta 2.0 Soft Tonneau Cover - Black
- Accessories and Parts
- Tonneau Cover
- Tarps
- Extang Trifecta 2.0
- Extang
more information >
Continue Researching
- Shop: Replacement Tarp for Extang Trifecta 2.0 Soft Tonneau Cover - Chevy and GMC - 5-1/2' Beds
- Shop: Tonneau Cover
- Shop: Extang Trifecta 2.0 Soft Tonneau Cover - Folding - Vinyl
- Q&A: Replacement Tarp for Extang Trifecta 2.0 on a 2017 Ram 1500 with a 5-1/2' Bed
- Q&A: Replacement Tarp for an Extang Trifecta 2.0 Tonneau Cover on a 2012 Toyota Tacoma
- Q&A: Is There a Replacement Tarp Available for an Extang Trifecta Cover on a 2018 Ford F-150 w/ 5.5 Bed
- Q&A: Are Extang Trifecta 2.0 Soft Tonneau Cover Clamps Interchangeable
- Q&A: Replacement Tarp for a Extang Trifecta 2.0 Tonneau Cover on a 5' Bed 2017 Toyota Tacoma
- Q&A: Replacement Tarp for Extang Trifecta 2.0 for 2016 Ford F-350 Long Bed
- Q&A: Recommended Tonneau Cover for a 2015 Toyota Tacoma
- Article: Performance Chips and Modules
Robin H.
10/30/2025
Hey Richard, did you find out if your Sierra has the 5-1/2' bed and no cargo management system? Once you confirm that, I can help make sure the replacement tarp you choose is the right one. Let me know what you found so we can get you the right fit.