SKU: 77945756814

Ironman Unsprung Clutch Kit for Mazda RX-4 1974-1978 1.3L (13B-AP)

Sale price$243.78 Regular price$270.87
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Ships within 48 hours · Estimated delivery Sep 19 - Sep 24

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Description

Ironman Unsprung Clutch Kit for Mazda RX-4 1974-1978 1.3L (13B-AP)The Action Clutch Ironman Unsprung kit is engineered specifically for dedicated high powered race vehicles, delivering durability and reliable performance. It features our American Sintered Iron friction material with our Dual clamp load heavy duty pressure plate that ensures maximum torque holding capacity. The clutch engagement is aggressive with an on off feel, without introducing clutch chatter. Some light engagement noise and gear rattle may be

The Action Clutch Ironman Unsprung kit is engineered specifically for dedicated high powered race vehicles, delivering durability and reliable performance. It features our American Sintered Iron friction material with our Dual clamp load heavy-duty pressure plate that ensures maximum torque holding capacity. The clutch engagement is aggressive with an on/off feel, without introducing clutch chatter. Some light engagement noise and gear rattle may be experienced during operation due to the nature of the product. No compromises are made in this kit, ensuring optimal performance even under extreme conditions. This kit is not intended for street use and should only be used in race applications.

At Action Clutch, every kit is quality checked by one of our experienced engineers (with over 60 years of collective experience) and signed off as safe before being released as a finished product. This gives you peace of mind knowing that your Action Clutch will perform consistently every time.

NOTE: Purchasing the wrong type of clutch kit for your specific engine power output can result in premature clutch failure, damage to the transmission and void warranty eligibility. If you’re unsure what kit is right for you, contact Action Clutch direct.

250% INCREASED HOLDING CAPACITY OVER FACTORY KIT*
SPECIFICALLY ENGINEERED FOR TRACK USE APPLICATIONS ONLY

Specifications

Product Type Ironman Unsprung Clutch Kit
Product Weight (lbs) 18
SFI 1.1
 
What’s Included
  • Unsprung American Sintered Iron Disc
  • Dual Clamp Load HD Pressure Plate
  • Pilot Bearing / Bushing (when applicable)
  • Clutch Alignment Tool
  • Conventional Release Bearing

Break-in Requirements
500 street miles / Keep RPM’s under 4500, no more than half-throttle, no boost (if applicable).
Proper break-in is required in order to retain product warranty, ensure longevity and holding capacity.

Disclaimers
Using a clutch kit with an unsprung clutch disc on a stock or lightly modified power engine that is daily/street driven vehicle can break the rivets on the clutch disc hub. Unsprung clutch kits are not designed for daily/street use or any constant on/off engagement environment. This can be compared to running a marathon in sandals vs a proper running shoe. If you were to run the marathon ins sandals, you have no cushion or comfort and can cause injuries or wear you down faster than using proper running shoes.

*Increase in holding capacity is rated in Crank Torque, not Wheel Torque




SFI Spec 1.1 Replacement Flywheels and Clutch Assemblies

California Residents: Prop 65 WARNING: This product MAY contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling. For more information, visit www.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: 77945756814

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Ariel Reid
Battle Creek, US
★★★★★ 5
Good purchase
Color: A-Pink, Color: A-Pink
Love it, easy to put on, doesn’t make my iPad feel heavier, very easy to easy to charge my iPad with the case and it looks pretty
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
A
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Anonymous but true
Omaha, US
★★★★★ 5
Cute
Color: B-Watermelon Pink
Perfect for my new ipad, is a little bright but matches my ipad color
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Reviewed in the United States on June 8, 2026
A
Verified Purchase
Amazon Customer
West Palm Beach, US
★★★★★ 5
Sturdy case
Color: A-Pink
Kids loved the case and I love that it has somewhere to put their pen.
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Reviewed in the United States on June 6, 2026
S
Verified Purchase
Sharon G.
Chelsea, US
★★★★★ 5
Perfect Fit
Color: B-navy blue
I recently bought an iPad (A16) 11th Generation and needed a case for protection. I had a similar case to this one for another iPad that I owned in the past and was very pleased with it. I tried to put my new iPad into that case, but it didn’t really fit well, so I had to purchase a new one. I found this case on Amazon at a good price. I received it on the second day and it fit perfectly! It also has a slot to hold my Apple Pencil, which the other case did not have. So I am very pleased with it.
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Reviewed in the United States on March 17, 2026
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Verified Purchase
ana
San Leandro, US
★★★★★ 4
Cute! Didn’t last long for me
Color: A-Pink, Color: A-Pink
Very cute and comfortable! Love the folding tabs. Unfortunately, I’ve only had this case for around 6-7 months, and it’s already cracked and chipped. I also always carry it in a protective case (aside from this one; a computer sleeve) so i don’t think i was being rough with it at all. Still works fine, and should protect the ipad. i’m just sad it cracked so soon! I would’ve kept it for much longer had it not. I do however take it to school/work everyday, so it did commute with me.
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Reviewed in the United States on April 3, 2026

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