SKU: 64567056477

JP4-HDSS - HD-O/Perf Street Sprung

Sale price$247.95 Regular price$275.50
Save 10%

Pay in installments of $68.88 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 8 - Aug 13

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

JP4-HDSS - HD-O/Perf Street SprungSpecifications: Item Description: HD O Perf Street Sprung Product Weight: 21. 9 lbs Torque Capacity: 479 ft lbs Torque Capacity Over OE: 21% Disc Material: Organic Clutch Disc Diameter: 11 inches (280mm) Input Shaft Diameter: 1. 125 inches Pressure Plate Type: Heavy Duty Warranty: 12 Months Description: The JP4 HDSS kit by ACT features a Heavy Duty pressure plate paired with a popular street disc designed to offer ample torque capacity, smooth

Specifications:

  • Item Description: HD-O/Perf Street Sprung
  • Product Weight: 21.9 lbs
  • Torque Capacity: 479 ft/lbs
  • Torque Capacity Over OE: 21%
  • Disc Material: Organic
  • Clutch Disc Diameter: 11 inches (280mm)
  • Input Shaft Diameter: 1.125 inches
  • Pressure Plate Type: Heavy Duty
  • Warranty: 12 Months

Description: The JP4-HDSS kit by ACT features a Heavy Duty pressure plate paired with a popular street disc designed to offer ample torque capacity, smooth engagement, and durability suitable for spirited street and off-road driving. ACT's exclusive diaphragm design enhances clamp load, reduces deflection, and extends clutch life. Precision machined pressure plate castings help absorb heat, while the street disc utilizes premium organic friction materials for exceptional wear resistance and improved heat capacity.

Features:

  • Feel: Light to moderate pedal effort, smooth positive engagement, mild gear rattle, good driveability
  • Life: Longer friction life, increased durability and heat capacity
  • Quality: Carefully engineered, precisely assembled, premium organic friction materials for heat tolerance and reduced fade
  • Recommended Use: Recommended for street or off-road use
  • ACT Difference: 100% clamp load tested, dynamically computer balanced, induction hardened for longer life.

Fitment Info:

  • Fits various Jeep Wrangler models from 2012 to 2018.

PROP 65 WARNING

This product can expose you to chemicals including carbon black, glass wool fibers, and silica (in clutch discs), chromium and nickel, which are known to the State of California to cause cancer or birth defects or other reproductive harm. for more information, visitwww.P65Warnings.ca.gov

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: 64567056477

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.1 ★★★★★
Based on 13 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
K
Verified Purchase
Kyle perry
Draper, US
★★★★★ 5
Comfortable summer beach/ leisure shirt
Fit perfect, 5'10" 205. Athletic build. It's true you need to hang this shirt out of the dryer or iron. But its a super comfy shirt made out of good quality material so for the price now days for sure worth it, was actually excited about it. Good buy nice and light.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2025
D
Verified Purchase
DBerrrg
Carnegie, US
★★★★★ 5
Surprisingly good quality and cut.
Considering that this brand tends to be a bit hit-or-miss (mostly hit) I was apprehensive about the fit and sizing. These fit so well that I bought other colours and have no issue with the sleeve length (often cheaper brands have very short sleeves) nor with the length of the body of the shirt. They look great, the fabric quality is excellent, and the colours are compatible with a broad range of pants (you can't go past black pants, black jacket/blazer, and any colour of this underneath).
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2025
J
Verified Purchase
John Carosella
Los Angeles, US
★★★★★ 5
Nice feel
Special Size: Two Pack, Size: Medium, Color: A-wine Red/Dark Grey
I’m 5’8”, trim and athletic build. The sleeves are a tiny bit tight and would be unpleasant on a warmer than expected day, but for a cool day just fine. Nice fit. Feels pleasant to the touch.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 5, 2026
A
Verified Purchase
amazon_tom
Lowell, US
★★★★★ 4
Good fit, light weight, very comfortable
Special Size: Two Pack, Size: X-Large, Color: Black/Army Green
I've purchased several of these now and overall they seem like a decent buy for the price. They are very light weight and seem to retain their shape and avoid wrinkling when hung to dry after washing. Despite never seeing a clothes dryer however, the black variant still pilled up a bit after moderate use. There seems to be some variation in sizing: all the black and olive colored ones seem pretty consistent but the gray run small and the blue just a bit large (all purchased in XL, me at 6'3 and 225#)
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 19, 2024
E
Verified Purchase
Erica
West Palm Beach, US
★★★★★ 5
Great with a great price
Special Size: Two Pack, Size: X-Large, Color: A-blue/Army Green
First off. I am female 5’10”. I thought the extra large fit great. The material is very soft and light. I think they’re warm though. I just washed them for the first time yesterday with dryer. Air dry. I’d like to see after a couple washes and know how the dryer affects it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 10, 2025

recommand products