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Cometic Street Pro GM 1999-05 6.0L LS Series Gen III 4.100 Top End Kit (Truck Motor)

Marsoni M251S
Sale price$167.81
Pay 4 payments of $41.95 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Cometic Street Pro GM 1999-05 6.0L LS Series Gen III 4.100 Top End Kit (Truck Motor)COMETIC StreetPro Kits cater to the budget minded street rodder who is looking to purchase a kit with all necessary gaskets and seals needed for their rebuild. StreetPro gasket kits are sold as a top end kits and bottom end kits. Purchase both top and bottom end kits for a total engine rebuild. Quality gasket materials are a priority in StreetPro kits. Kit materials include: MLS, AFM, Aramid Fiber, and Armor Clad. This Part Fits: Year Make Model
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Your Cometic Street Pro GM 1999-05 6.0L LS Series Gen III 4.100 Top End Kit (Truck Motor) orders ship within 1-2 business days.

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  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

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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
4.6 ★★★★★
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Verified Purchase
Mr. Cool
Omaha, US
★★★★★ 5
Power steering clean
Size: 12 Fl Oz (Pack of 1)
Worked well for my Honda. Changed out the old fluid which was black. Now it's clean and yellow. Car drives a lot better steering. 5 stars.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 20, 2026
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Verified Purchase
R.C.
Boise, US
★★★★★ 5
The real stuff
Size: 12 Fl Oz (Pack of 1)
Fine product at a great price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 23, 2026
J
Verified Purchase
Johnboy60
Lexington, US
★★★★★ 5
Quality Parts
Size: CRV 2017-22 1.5L Gas
These fit as well as the original parts at a good price. I will order again as needed. Happy with my purchase! Quality parts , easy to install
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Reviewed in the United States on May 29, 2026
E
Verified Purchase
Evan
Lake Worth, US
★★★★★ 5
What an awesome and easy way to save a few bucks at your next oil change!
Size: CRV 2017-22 1.5L Gas
This air filter was a perfect fit in my 2021 Honda CR-V!  As a rather cheap product, I was pleasantly surprised that the filters fit perfectly and gave me no issues during installation.  What an awesome and easy way to save a few bucks at your next oil change! 
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Reviewed in the United States on June 30, 2025
C
Verified Purchase
Cecil
Phoenix, US
★★★★★ 5
fits well
Size: CRV 2017-22 1.5L Gas
good packaging item fit perfectly
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Reviewed in the United States on March 3, 2026

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