SKU: 39234152131

Supertech Valve Spring / Retainer / Spring Seat Kit - C-series (NSX)

$335.87 $373.19
Save 10%
No.2 Bestseller on farma-dretovice.cz >

Pay in installments of $93.30 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 27 - Aug 1

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Supertech Valve Spring / Retainer / Spring Seat Kit - C-series (NSX)Supertech now offers a performance dual & single valve spring and retainer kits for popular Honda Acura engine applications. Most offered kits (unless otherwise specified) include 32 total valve springs and 16 titanium or aluminum retainers and may include spring seats (depending on engine application). Supertech Single Dual Valve Springs: Supertech performance valve springs are made with premium Superclean Chrome Silicon Vanadium Steel Alloy for

Supertech now offers a performance dual & single valve spring and retainer kits for popular Honda / Acura engine applications.

Most offered kits (unless otherwise specified) include 32 total valve springs and 16 titanium or aluminum retainers and may include spring seats (depending on engine application). 

Supertech Single/Dual Valve Springs:
Supertech performance valve springs are made with premium Superclean Chrome Silicon Vanadium Steel Alloy for higher performance and durability. Computer designed to ensure that wire stress levels do not overpass the limits for long durability under extreme conditions and harmonics are well under control.

Supertech Titanium Retainers
Supertech titanium retainers prevent valve float and strength up your valvetrain. Retainers are CNC machined from 6AL4V grade titanium.

Valve spring & retainer kit specs - reference part number below and select your choice via 'Kit Options' in pull down menu.  

C30/32 (90-05 NSX) - 24 x springs/retainers/spring seats

  • SPRK-H1000D/NSX - Dual Valve spring 67@ 36.4mm (24)SPR-H1000D/NSX+ (24)RET-K20A2/T2+(24)SEAT-H1020D
  • SPRK-H1005D/NSX - Dual Valve spring 80@ 36.4mm (24)SPR-H1000D/NSX+ (24)RET-K20A2/T2+(24)SEAT-H1020D
Images used for illustration purposes. Actual item may vary.

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: 39234152131

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.2 ★★★★★
Based on 19 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
R
Verified Purchase
rcc8t
Port Orchard, US
★★★★★ 1
Defective item
Size: 16 Ounce (Pack of 1), Style: SPF 50
I requested a refund or replacement as one of the two bottles that arrived. Has an issue with spraying. When I put it in the unlocked position, it does not spray I requested from the seller, but the seller wants to meet to provide proof and requesting me to upload a video. When I explained the defect, they told me to move it to unlocked position. I buy this sunscreen all the time for my kids so I’m aware of how to lock and unlock a sunscreen Unfortunately through buyer/seller messaging you’re unable to leave a video so I will unfortunately have to leave a review here. I hope the seller will resolve this defective item.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 1, 2025
S
Verified Purchase
StrongandValuable
West Palm Beach, US
★★★★★ 5
Great after sun
This is one of the best aftersun lotions I've found. (And I grew up in FL so I've tried many!) I first discovered this lotion while on vacation on Sanibel Island - when I needed something to soothe my sun-kissed shoulders. It is super moisturizing, yet soaks in quickly. Isn't at all greasy, and leaves my skin feeling so nourished. I have even used it after getting burnt and have noticed considerably less peeling when I've used this immediately and consistently. IMO, the smell is a little strong - but it's a nice topical coconut smell - so not at all offensive. (I don't use a lot of scented stuff and therefore tend to be a little sensitive to smells - so keep that in consideration)
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 9, 2022
L
Verified Purchase
Lisa
Houston, US
★★★★★ 5
Works as described. Great product
Smells great, and is a decent moisturizer. Will continue to purchase it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 13, 2025
H
Verified Purchase
Heather
Charlottesville, US
★★★★★ 5
It really works!
Just buy it!!! Well worth the money, since it does exactly what it says it does. The smell is heavenly and nothing else keeps my skin this soft. Beach days are about over and my tan is still glowing, from regular use. Highly recommend.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 19, 2023
A
Verified Purchase
aimee
Belleville, US
★★★★★ 4
Very moisterizing
the Mau Island secret after sun tan is very moisturizing and it prevented peeling after a deep island tan. My skin does look dewy and smooth. I did not however find the scent as lasting or even as strong as I would have liked in an after sun lotion, its rather light, still a nice scent. I found it a little pricey in comparison to Hawaiian tropic or others.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 24, 2022

recommand products

Smoothing Body Scrub
48.00
Juan Marcelo - Yo Te Quiero, Nos Queremos (LP, Album) (Very Good Plus (VG+))
20.00
Sauté Pan with Lid
131.50
The Incredible Bongo Band - Dueling Bongos / Let There Be Drums (7", Single, Promo, Styrene) (Near Mint (NM or M-))
10.95
Kool & The Gang - Good Times / The Frog (7", Single) (Near Mint (NM or M-))
10.00