
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 5 - Jul 10
For Your Every Summer RSVP, with Code: SUMMER15
Description
SUPERTECH (SPRK-H1022D) VALVE SPRING KIT; DUAL VALVE SPRINGS; SPRINGS: SPR-H1022D; RETAINERS: RET-K20A2/T2; SEAT: SEAT-H1020DSupertech Spring Retainer kits are precision matched sets for a complete valvetrain overhaul. Developed for the performance enthusiast that wants the best the industry has to offer, Supertech Spring Retainer kits are second to none in terms of performance, quality and value. Coil Bind: 22mm Inner Spring (OD ID): 21mm 15. 5mm Max Net Lift: 18. 3mm Outer Spring (OD ID): 30mm 21. 8mm Pressure (Open): 215lbs@12mm Pressure (Seat): 80lbs@40. 40mm Rate: 11.
Supertech Spring / Retainer kits are precision matched sets for a complete valvetrain overhaul. Developed for the performance enthusiast that wants the best the industry has to offer, Supertech Spring / Retainer kits are second to none in terms of performance, quality and value.
Coil Bind: 22mm
Inner Spring (OD/ID): 21mm / 15.5mm
Max Net Lift: 18.3mm
Outer Spring (OD/ID): 30mm / 21.8mm
Pressure (Open): 215lbs@12mm
Pressure (Seat): [email protected]
Rate: 11.2lbs/mm
Inner Spring (OD/ID): 21mm / 15.5mm
Max Net Lift: 18.3mm
Outer Spring (OD/ID): 30mm / 21.8mm
Pressure (Open): 215lbs@12mm
Pressure (Seat): [email protected]
Rate: 11.2lbs/mm
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
4.3 ★★★★★
Based on 1846 reviews
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Product Reviews
★★★★★ 5
No More Lost Remotes - I love this thing...
Color: Black
Absolutely love this remote control holder! It keeps all my remotes organized in one place and easy to access. Everything fits perfectly in the compartments without feeling crowded. The holder is sturdy, well-made, and looks great on my nightstand. Definitely a great purchase!
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Reviewed in the United States on March 24, 2026
★★★★★ 5
Modern & sleek
Color: White
Love this remote control holder. I purchased the white, which looks very modern. It’s lightweight and compact. All my remotes fit nicely inside. The faux leather adds an upscale touch.
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Reviewed in the United States on May 30, 2026
★★★★★ 5
Quality Remote Holder
Color: Black
Very nice looking remote control holder, looks well made and holds all my remotes perfectly.
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Reviewed in the United States on April 1, 2026
★★★★★ 5
Pleasantly Surprised!
Color: Black
I was pleasantly surprised that the remote controller holder was as nice as it is! It was delivered in a timely manner and I would recommend it to others.
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Reviewed in the United States on May 24, 2026
★★★★★ 4
Great Functionality a bit light weight tho!
Color: Black
It’s def functional. It looks nice and is not an eye sore. Def will be easy to maintain for cleaning of dust. HOWEVER, four stars simply cause it is a bit top heavy. I will have to find a solution to weight it down so it’s not so top heavy. Possibly in the future they might design a simple one like this with a simple one pound weight across the bottom. Outside of that tiny little issue…a pretty solid simple compact remote holder that functions. Need I say it is Not an eye sore sitting on th coffee table. That was also a winner n my book.
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Reviewed in the United States on January 17, 2026
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