SKU: 14161437817

Z66-HDSS - HD/Perf Street Sprung

$192.15 $213.50
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Ships within 48 hours · Estimated delivery Jul 29 - Aug 3

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Description

Z66-HDSS - HD/Perf Street SprungProduct Description: HD Perf Street Sprung Clutch Kit The HD Perf Street Sprung Clutch Kit, designated as Z66 HDSS, is meticulously engineered by ACT to deliver exceptional performance in both street and race applications. Weighing 13. 8 pounds, this kit boasts a torque capacity of 275 ft lbs, surpassing OE standards by 46%. It features an organic clutch disc material with an 8. 8 inch (224mm) diameter and an input shaft diameter of 0. 9375 inches. At

Product Description: HD/Perf Street Sprung Clutch Kit

The HD/Perf Street Sprung Clutch Kit, designated as Z66-HDSS, is meticulously engineered by ACT to deliver exceptional performance in both street and race applications. Weighing 13.8 pounds, this kit boasts a torque capacity of 275 ft/lbs, surpassing OE standards by 46%. It features an organic clutch disc material with an 8.8-inch (224mm) diameter and an input shaft diameter of 0.9375 inches.

At its heart lies ACT's most popular Heavy Duty pressure plate, renowned for its exclusive diaphragm design that enhances clamp load, minimizes deflection, and maximizes clutch life. Each diaphragm undergoes a rigorous four-stage heat-treating process, ensuring unparalleled performance even under the most demanding conditions. Precision cover stampings provide rigidity and consistency for reliable operation.

Paired with the pressure plate is ACT's Performance Street disc, featuring premium organic materials with a high copper content for superior heat transfer and a steel-backed lining for enhanced burst strength and durability. These discs boast reduced marcel for quicker shift action, complementing the ACT pressure plates with increased strength and reliability.

Key Features:

  • Feel: Light to moderate pedal effort, smooth positive engagement, with OE to mild gear rattle.
  • Life: Longer friction life, extended by ACT's exclusive diaphragm design.
  • Quality: Carefully engineered, precisely assembled, accurately balanced, featuring premium organic friction materials for heat tolerance and reduced fade.
  • Recommended Use: Ideal for both street and race use, catering to enthusiasts seeking uncompromising performance.
  • ACT Difference: Rigorously tested, ensuring 100% clamp load and dynamically computer balanced for smooth operation even at high RPMs.

Vehicle Fitment: This clutch kit is compatible with a wide range of vehicles, including various Mazda and Ford models from the 1993 to 2003 model years. Compatible vehicles include:

  • 1993-2003 Ford Probe Base, SE
  • 1993-2003 Mazda 626 DX, LX
  • 1993-2003 Mazda MX-6 Base
  • 2001-2003 Mazda Protege DX, ES, LX, Mazdaspeed
  • 2002 Mazda Protege5 Base

For enthusiasts seeking exceptional performance in both street and race applications, the HD/Perf Street Sprung Clutch Kit from ACT is the ultimate choice, delivering unrivaled performance and reliability.

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: 14161437817

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4.8 ★★★★★
Based on 6 reviews
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Product Reviews
J
Verified Purchase
Johnson Phan
Waukegan, US
★★★★★ 5
Easy to use and affordable - great value for money!
Color: Black
I recently purchased the Nessus WDT Espresso distribution tool and I am thoroughly impressed with its performance. Assembling it was a breeze, and it came with extra needles which is always a plus. The tool is easy to clean, which is important to me because I like to keep my equipment in top condition. The price was very fair compared to other similar products on the market, making it an even better value for money. One thing that really stood out to me was the brush that collects the coffee grounds. It's incredibly easy to clean, which makes maintenance a breeze. I've had my share of espresso machines in the past, and I can tell you that this one is a keeper. I would definitely recommend it to anyone looking for a high-quality distribution tool at an affordable price
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 16, 2025
A
Verified Purchase
aryn duncan
Phoenix, US
★★★★★ 5
This WDT is perfect!
Color: Black
I love this WDT! I had to look at the photos of the product to figure out how to "install" the needles. It took just a little patience to align the needles with the holes. I think the design is flawless. You can choose how many needles to use and the needle length is perfect. The needles are shorter than my previous WDT, and I have more control with the shorter needles. It's easy to slip the tool into its holder and the brush keeps the needles clean. I'm very particular, and I think this tool is perfect! I went to the Nessus page to see what other espresso tools they have because I like this tool so much, and the price is great! Unfortunately, I didn't see other tools.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 8, 2026
T
Verified Purchase
TCM
Belleville, US
★★★★★ 5
Love the interior brush too
Color: Black
This works perfectly as described, and I like that they offer additional needles if one ever breaks or bends. The internal brush is really nice to clean off residue grounds. Extremely easy to clean as well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 5, 2026
K
Verified Purchase
Krystal
Battle Creek, US
★★★★★ 4
Good starter WDT
Color: Black, Color: Black
I very much think this is a good starter distribution tool! The needles are a bit flimsy so sometimes when you are distributing the coffee grounds, it tends to flick the coffee grounds around out of my Porter filters. That’s the only reason I deducted one star, but other than that I enjoy the fact that it has that sponge on the inside, so it cleans off the tool after each use, which is a nice feature. It’s pretty lightweight and good in size and easy to use. For the price and starting off my espresso at home journey I think this is good to start with. The photo I posted is of the inner bristles pushed up so you see what’s on the inside and what is actually cleaning off the tool every time you insert it back into the case and this is after I’ve used it for over a month ☺️
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 24, 2025
M
Verified Purchase
Memphis Tigers 🐯
Lexington, US
★★★★★ 5
Amazing WDT Tool!
Color: Black
This WDT tool instantly improved the evenness of my puck prep, and the difference in my shots was obvious. The ultra‑fine needles fluff the grounds perfectly without creating channels. It has a nice weight to it and feels like a real upgrade compared to cheaper plastic options.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 7, 2026

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