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- USA
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Ships within 48 hours · Estimated delivery Jul 6 - Jul 11
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Description
Remflex Exhaust Header Gasket GM CHEV OHV 348 / 5.7L 409 / 6.7L # REM2020Remflex Exhaust Header Gasket GM CHEV OHV 348 5. 7L 409 6. 7L # REM2020 GM V8, OHV, 348 5. 7L ('58 '61), 409 6. 7L ('61 '65), 1 5 8"w x 1 7 16"h Square Center Ports, 1 7 8"w x 1 1 2"h Port Style: Square port Gasket Material: Graphite Quantity: Sold as a pair. Notes: Center ports are 1 5 8 in. wide x 1 7 16 in. high. End ports are 1 7 8 in. wide x 1 1 2 in. high. Suggested torque of 20 lbs. ft. Remflex exhaust header gasket sets feature 100 percent
Remflex Exhaust Header Gasket GM CHEV OHV 348 / 5.7L 409 / 6.7L # REM2020GM V8, OHV, 348/5.7L ('58-'61), 409/6.7L ('61-'65), 1-5/8"w x 1-7/16"h Square Center Ports, 1-7/8"w x 1-1/2"h
Port Style:Square port
Gasket Material:Graphite
Quantity:Sold as a pair.
Notes:Center ports are 1 5/8 in. wide x 1 7/16 in. high. End ports are 1 7/8 in. wide x 1 1/2 in. high. Suggested torque of 20 lbs.-ft.
Remflex exhaust header gasket sets feature 100 percent flexible graphite construction that's effective up to 3,000 degrees F, far exceeding any vehicle's exhaust system temperature. They will rebound 30 percent when tightened, creating an optimum seal that eliminates the need for re-torquing. The unique Remflex material has been proven for over three decades in industrial applications, where temperatures routinely exceed 2,000 degrees F. They're designed to crush up to 50 percent, filling uneven header flanges for maximum sealing and eliminating the potential for exhaust leaks. Choose the gasket style and dimensions for your specific exhaust headers.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
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★★★★★ 5
Good quality!
Good quality for price. Exactly what I expected
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Reviewed in the United States on January 15, 2026
★★★★★ 5
Great Quality. As Described.
As described. Great quality. Attractive
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Reviewed in the United States on January 13, 2026
★★★★★ 5
The Ideal Organizer
The UPERGO Valet Tray is an ideal size for my nightstand. It does not slide around but stays put where I position it. Each section is useful for the items I want to keep close at hand but in an organized fashion, cell phone, wallet glasses, change, etc. I love the cork interior of the tray; it’s stylish and functional.
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Reviewed in the United States on December 9, 2025
★★★★★ 4
It's a functional organizational tray
I bought this valet tray for my nephew to be able to organize his go-to items, such as his cell phone, wallet, watch, bracelet, etc. I expected the tray to look more upgraded. The compartments are shallow, but they do the job. It is made of a cardboard-type material ( corkboard would have been nicer), and the black platform is a metal construction, which gives it a more stable and solid structure. Overall, for the price and its functionality, I guess it was worth the purchase.
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Reviewed in the United States on January 15, 2026
★★★★★ 5
Really wonderful
Beautiful and realy convenient to use.
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Reviewed in the United States on February 11, 2026