SKU: 65852273838

Supertech Steel Spring Seats - K-series & S2000

Sale price$92.94 Regular price$103.27
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Ships within 48 hours · Estimated delivery Jul 13 - Jul 18

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Description

Supertech Steel Spring Seats - K-series & S2000Supertech steel dual valve spring seats for Honda K series and F20C 22C DOHC VTEC engines. Engine Applications K20A JDM EP3 DC5 FD2 Type R Engine K20A2 02 04 RSX Type S K20Z1 05 06 RSX Type S K20Z3 06 11 Civic Si K24Z2 04 08 TSX F20C F22C 00 09 S2000 16pc steel spring seat set. K series Note: This is a required component when converting a factory single valve spring equipped K20A2 Z1 Z3 engine to dual valve spring. Dual valve spring retainers and

Supertech steel dual valve spring seats for Honda K-series and F20C/22C DOHC VTEC engines.

Engine Applications

  • K20A - JDM EP3/DC5/FD2 Type-R Engine
  • K20A2 - 02-04 RSX Type-S
  • K20Z1 - 05-06 RSX Type-S
  • K20Z3 - 06-11 Civic Si
  • K24Z2 - 04-08 TSX
  • F20C/F22C - 00-09 S2000

16pc steel spring seat set.

K-series Note:
This is a required component when converting a factory single valve spring equipped K20A2/Z1/Z3 engine to dual valve spring. Dual valve spring retainers and keepers are required as well to complete the conversion. None of the factory single valve spring valve-train components are compatible with a dual valve spring upgrade. 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 65852273838

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Based on 2214 reviews
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Saul L. Lucas
Pawtucket, US
★★★★★ 5
Very Well-Made and Works Great!
I have a Macbook Pro, and naturally, these computers don't come with USB ports to connect to. That's why I bought these adapters. I needed some high quality ones that I know will last me for a long time, and given that I own my Anker products, I figured these would be a great purchase. And they are! These adapters are very well built. There's a bit of heft to them, and they feel very stable when plugged into my computer. There's no noise or distraction coming from them. You just plug it in and that's it. I have never once had any connectivity issues where the adapter, for whatever reason, stops working and I have to unplug it and then plug it back it. No, it works straight from the box and hasn't given me any issues. These are great adapters because they're built very sturdy, will not cause any connectivity issues, and are nice if you want to use a mouse or connect a USB stick to your Macbook.
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Reviewed in the United States on May 18, 2026
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Verified Purchase
Rook
Carnegie, US
★★★★★ 5
Simple Solution for Using USB-A Cables with USB-C Chargers
I used these for the first time last week when I needed to plug a USB-A cable into a newer USB-C charger. They worked exactly as expected. The connection was solid, and the device powered on without any issues. I’ve generally had good experiences with Anker products, and these adapters are consistent with that—simple and reliable for what they’re designed to do. These are useful for bridging older USB-A cables with newer USB-C power sources, especially for basic charging needs. Build quality feels solid for the size, and they’re small enough to keep with your cables without getting in the way. Overall: a straightforward and reliable adapter for using USB-A cables with USB-C chargers.
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Reviewed in the United States on May 1, 2026
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Verified Purchase
B
Dallas, US
★★★★★ 4
Tight connections
works but difficult to use.
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Reviewed in the United States on May 27, 2026
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Carson Terry
Pawtucket, US
★★★★★ 5
Great product, mic and camera compatible
I bought this to use a webcam with a built-in mic on my Microsoft Windows Surface Pro 8. When I first plugged in the webcam both the camera and the mic were recognized, however the mic was not picking up sound. After double checking the device settings, my privacy settings, the device drivers, and everything else I simply unplugged and replugged the camera in. Then everything worked as I had hoped. Great value for a great product. I trust Anker to reliably protect and provide stability for all of my devices. Simple product, plug and play. Sleek, simple design
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Reviewed in the United States on April 9, 2026
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Verified Purchase
Tyler
Cuba, US
★★★★★ 5
Great product
Super compact in size and works great I’ve had no issues with them at all
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Reviewed in the United States on June 11, 2026

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