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Ships within 48 hours · Estimated delivery Aug 11 - Aug 16
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Description
Supertech 89.5mm Bore Piston Rings - 1x3.30 / 1.2x3.70 / 2.8x3.30mm High Performance Gas NitridedUpgrade your engine with the Supertech 89. 5mm Bore Piston Rings, designed for high performance applications. These piston rings feature a precise 89. 5mm bore diameter and come in a set with ring thicknesses of 1x3. 30mm, 1. 2x3. 70mm, and 2. 8x3. 30mm, ensuring an optimal fit and reliable sealing for maximum power output. The gas nitrided coating enhances durability and wear resistance, allowing your engine to perform at its best even under
Upgrade your engine with the Supertech 89.5mm Bore Piston Rings, designed for high-performance applications. These piston rings feature a precise 89.5mm bore diameter and come in a set with ring thicknesses of 1x3.30mm, 1.2x3.70mm, and 2.8x3.30mm, ensuring an optimal fit and reliable sealing for maximum power output.The gas nitrided coating enhances durability and wear resistance, allowing your engine to perform at its best even under demanding conditions. Manufactured with high-quality materials, these piston rings from Supertech are perfect for enthusiasts looking to increase efficiency and engine longevity.
Whether you're building a race engine or upgrading your hot rod, these piston rings provide the performance and reliability you need. Trust Tuningsupply to deliver competitive pricing, fast shipping across Europe, and expert support every step of the way.
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
4.8 ★★★★★
Based on 13 reviews
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Product Reviews
★★★★★ 5
Great dog toy
It's been played with and shook pretty good from a Border Collie and a poodle, no rips yet and it's been like a month.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 26, 2026
★★★★★ 5
Not greasy and no fragrance
Style: Updated Formula
Excellent moisturizer for my sensitive skin.
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Reviewed in the United States on May 26, 2026
★★★★★ 5
Great lotion for very dry skin
Style: Updated Formula
I had a laser done on my face and the products they gave me weren't working. This came highly recommended so I gave it a try. I'm very glad I did! It moisturized my face really well without appearing greasy.
I used the rest when my face got dry from winter (in th midwest).
Felt very rich and smooth. Medium thickness.
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Reviewed in the United States on December 19, 2025
★★★★★ 5
Helps repair skin barrier
Style: Updated Formula
This stuff is amazing! It has drastically helped repair my skin barrier. I had a flare up of dermatitis right before an important event and this helped clear it!
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Reviewed in the United States on May 21, 2026
★★★★★ 5
Great Product
Style: Updated Formula
I will purchase this again. very gentle on the skin and moisturizes.
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Reviewed in the United States on February 14, 2026