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Ships within 48 hours · Estimated delivery Jul 16 - Jul 21
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Description
GSC Power-Division Single Spring with Ti Retainer Kit for 2JZAfter years of success with our beehive valve spring kit, we noticed that not everyone needs a high pressure, high RPM capable beehive valve spring. GSC Power Division now offers a cylindrical, round wire spring kit with Titanium retainer for the 2JZ platform. This is a great spring kit for the daily driver with an S1 or S2 cam profile that keeps the revs and boost below 32PSI and 8500 RPM. These round wire springs still have the same high quality
After years of success with our beehive valve spring kit, we noticed that not everyone needs a high pressure, high RPM capable beehive valve spring. GSC Power-Division now offers a cylindrical, round wire spring kit with Titanium retainer for the 2JZ platform. This is a great spring kit for the daily driver with an S1 or S2 cam profile that keeps the revs and boost below 32PSI and 8500 RPM. These round wire springs still have the same high quality attention to detail as our popular beehive kits. The AS50 material is Nano Peened and batched according to seat pressure within our specs. The lightweight titanium retainers are CNC machined with tolerances and repeatability that are unmatched by other brands. This keeps a consistent seat pressure across the head for ultimate reliability and performance. Sold in a set of 245744 Single Spring
80LBS @ 1.320"
192LBS @ .400”
Max Boost: 32 PSI
Max RPM: 8500
(using an S1 or S2 profile cam)
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
4.0 ★★★★★
Based on 19 reviews
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Product Reviews
★★★★★ 5
By far the best cooling pillow case I’ve bought highly recommend
Color: Blue, Size: Standard, Set name: Silky
Highly recommend best cooling pillow case I’ve bought very soft and comfortable seems to be made from good material as well
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Reviewed in the United States on May 3, 2026
★★★★★ 5
Actually cooling and comfortable.
Color: Royal Blue, Size: King
Incredible cases. Soft, super comfortable and actually cooling as claimed. Highly recommended. Love these!
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Reviewed in the United States on May 18, 2026
★★★★★ 5
Cool
Color: Pink, Size: Standard
Cooling pillowcases work well, don’t wake up sweaty anymore. Very happy with them. Love the material, comfort and softness!
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Reviewed in the United States on June 7, 2026
★★★★★ 5
COOL Pillowcases Worth Buying
Color: Champagne, Size: Queen
I bought these to try out, and I was shocked to find they worked out better than my silk pillowcases. I have atopic dermatitis, and I need a pillowcase that doesn't irritate my skin. I also am having hot flashes and need something cool on my face. These pillowcases are perfect for both my conditions. I plan to buy more in different colors. My sons and husband also like it since they are always hot.
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Reviewed in the United States on May 30, 2026
★★★★★ 5
Get this If your hot in bed
Color: Champagne, Size: Queen
Very nice and silky.helps keep me cooler.
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Reviewed in the United States on May 9, 2026