SKU: 67637442503

Ironman Unsprung Clutch Kit for BMW 528i 1997-1998 2.8L DOHC (M52) Includes Lightened Flywheel

Sale price$428.38 Regular price$475.98
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Ships within 48 hours · Estimated delivery Aug 31 - Sep 5

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Description

Ironman Unsprung Clutch Kit for BMW 528i 1997-1998 2.8L DOHC (M52) Includes Lightened FlywheelThe 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)
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
  • Includes Lightened Flywheel

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: 67637442503

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4.2 ★★★★★
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J. Barz
Pawtucket, US
★★★★★ 5
Lovely Shoes
Size: 8.5, Color: Nude/Nubuck
These were a gift. I understand they are "slightly" wide at the toes but fit otherwise. The color & heel height were exactly as desired. She felt the traction was also very good. I look forward to seeing her wear them to her son's wedding!
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Reviewed in the United States on May 30, 2026
S
Verified Purchase
S. F. Rushing
Belleville, US
★★★★★ 5
Pretty in pink
Size: 7, Color: Pink, Size: 7, Color: Pink
Great shoe. Fits perfectly. I hope they're comfortable when I wear them.
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Reviewed in the United States on May 23, 2026
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Verified Purchase
Cassie McLain
Birmingham, US
★★★★★ 5
Wedding Guest Shoe
Size: 6.5, Color: Silver/Glitter
True to size. Very true 6.5 in most all of my shoes. I thought the fit was great but after wearing for a little bit they are horrible. The glitter goes down a little too far on the back and rubs the heel. The sides of your toes will hurt after a little bit of wearing them. Super cute shoes and I toughed it out because they looked great but definitely not the most comfortable shoes.
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Reviewed in the United States on May 13, 2026
G
Verified Purchase
Gloria Chirila
Grantham, US
★★★★★ 4
These shoes are adorable but they run large
Size: 11, Color: Champagne
Dream Pairs Low Chunk Heel Size 11 Color These shoes are absolutely gorgeous. The beautiful champagne color shines so exquisitely in the light. They are very shiny and somewhat sparkly. They are definitely eye catching. Style These shoes are great looking, rather sharp. I appreciate the chunky heel design which goes with many outfits from dresses, pants, and jumpers. Size I usually wear a size 11 shoe, sometimes a 10.5 depending on how they run, but these run large in length. I could have easily bought a size 10 for the length of the shoe. My left foot is smaller than the right foot so usually the right foot fits more snug. I definitely still had room in the back for the right foot, but of course, even more room in the back for the left foot. In terms of the width, the toe strap very well accommodates wider toe boxes, as the straps fit properly right out of the box, but the arch of the shoe is a little narrow. Nothing too noticeable but the fit of the shoe is a little odd. Versatility I find that these shoes can be worn with many different styles and outfits, and can go with dressy or casual clothing. The variety of matching outfits is not limited. Comfort These shoes are very comfortable to wear and walk in. Overall, I recommend these shoes
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Reviewed in the United States on July 14, 2025
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KadeeH
West Palm Beach, US
★★★★★ 5
Perfect heel!
Size: 11, Color: Gold/Glitter
Love these heels! I bought the gold and wasn’t expecting them to be most glittery. They are beautiful and comfortable! The heel is chunky enough that these walk like a wedge but don’t look like the heels from the lay 90’s. Love them and will be buying in different colors n
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Reviewed in the United States on May 29, 2026

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