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Ships within 48 hours · Estimated delivery Jul 24 - Jul 29
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Description
Cometic Datsun 240/260/280Z NonTurbo 89mm .040 inch MLS 5 Layer L28 Head GasketElevate your Datsun 240Z, 260Z, or 280Z engine performance with the Cometic Datsun 89mm . 040 inch MLS 5 Layer L28 Head Gasket. This premium head gasket is designed specifically for non turbo models, providing exceptional durability and sealing capabilities for your L28 engine. Built with Cometic's renowned multi layer steel technology, the 5 layers ensure superior compression sealing and resistance to heat and pressure. The . 040 inch thickness is
Elevate your Datsun 240Z, 260Z, or 280Z engine performance with the Cometic Datsun 89mm .040 inch MLS 5 Layer L28 Head Gasket. This premium head gasket is designed specifically for non-turbo models, providing exceptional durability and sealing capabilities for your L28 engine.Built with Cometic's renowned multi-layer steel technology, the 5 layers ensure superior compression sealing and resistance to heat and pressure. The .040 inch thickness is engineered for perfect combustion chamber sealing, helping to sustain engine performance and reliability over time.
Whether you're restoring your vintage Z or upgrading for enhanced driving performance, this gasket meets the highest standards for quality and fitment. Precision engineered to OEM specifications, it ensures seamless installation and long-lasting operation.
Trust Cometic Gasket's expertise and Tuningsupply's commitment to quick shipping and enthusiast-focused service to keep your project moving forward without delays or hidden fees.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
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
4.9 ★★★★★
Based on 29 reviews
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Product Reviews
★★★★★ 5
Made a great pillow better.
Had an awesome pillow but if I didn't fluff it before going to sleep my neck would hurt the next morning. Ordered this and put about 70% into a cardboard box to expand then shoved it into my pillow. Its been great 👍 put the rest in another pillow. Had no scent. My pillows are king sized.
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Reviewed in the United States on May 8, 2026
★★★★★ 5
Great for refreshing old memory foam pillows
Our memory foam pillows are 2 years old and need a little refreshing. We purchased this and was able to refresh both pillows to firmer than new condition.
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Reviewed in the United States on April 15, 2026
★★★★★ 4
Easy to use
I recently got one of those large body pillows that people usually use for pregnancy. Unfortunately, it was a little understuffed for my liking, and it isn't stuffed/stitched in a way that keeps the filling from moving around. The filling was bunching in places and sparse in others, causing it to be uneven. Fortunately, the pillow had a cover, and the core had a zipper where I could easily access the stuffing.
I decided to try this filling to make up for the gaps. It worked great. I grabbed the stuffing and put it directly into the pillow. I did not allow it to expand fully before stuffing. I probably should have. But this was super easy to use and absolutely solved my problem.
It doesn't smell great. There is definitely some smell that could probably be cleared by leaving it to air out for a while. I stuffed it right into the pillow and didn't use it until later that night. It wasn't so strong that it could be smelled through the pillow covering and the pillowcase.
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Reviewed in the United States on September 17, 2025
★★★★★ 5
Great for topping off bean bag
Bought this to help top off/fill a bean bag chair we have and it was perfect!
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Reviewed in the United States on April 6, 2026
★★★★★ 1
Don't get that much
It's not very much and they really suck... but it is what it is..
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Reviewed in the United States on April 7, 2026
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