★★★★★ 5
Solid refurbished part good quality
Correct part , works well and was easy to install
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 12, 2026
Cometic Header Bolts 3/8 - 16 3/4in Grade 5 Black Oxide Finish With Hex and Socket Head
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Cometic Header Bolts 3/8 - 16 3/4in Grade 5 Black Oxide Finish With Hex and Socket HeadCometic Gasket Inc. header bolts are perfect for header applications where space is limited. Our bolts have a combination of 6pt socket and 6pt allen head configurations for ease of installation. This Part Fits: Year Make Model Submodel 1980 1985,1987 1991 Avanti II Base 1985 Avanti II GT 1980 1981 Buick Century Base 1980 Buick Century Estate 1980 1981 Buick Century Limited 1991 1993 Buick Commercial Chassis Base 1982 Buick LeSabre Custom 1982 Buick
Quick Dispatch:
Your Cometic Header Bolts 3/8 - 16 3/4in Grade 5 Black Oxide Finish With Hex and Socket Head orders ship within 1-2 business days.
Delivery Options:
- 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
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4.7 ★★★★★
Based on 1757 reviews
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Product Reviews
★★★★★ 5
Starter
Works great in my Ford Escape
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Reviewed in the United States on February 28, 2026
★★★★★ 5
Price and quality
Awesome and reasonable price
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Reviewed in the United States on December 25, 2025
★★★★★ 5
fits well
Size: (Pack of 1)
fit perfectly, easy install, saved a buck and time not going to the mechanics.
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Reviewed in the United States on April 19, 2026
★★★★★ 5
Engine Air Filter
Size: (Pack of 1)
This engine air filter fit perfectly in my 2018 Honda CR-V. No idea how it will perform but so far the Check Engine Light has not come on since installing the filter. Since there have been no problems I am happy with this filter and will likely buy again in the future. The filter does appear to be made from quality materials.
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Reviewed in the United States on April 19, 2026
