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Centerforce SST 10.4 Clutch and Flywheel Kit 143 Tooth for Dodge Plymouth 8 Cylinder
$1259.95
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If you're looking to give your classic muscle car a serious upgrade, the Centerforce SST (Solid Street Twin) clutch system is worth checking out. This bad boy is built for vehicles that crank out between 400 to 925 ft/lbs of torque, so you know it’s ready to handle some serious power. The 10.4" discs feature solid hubs, which might create a bit of gear noise, but they also help reduce rotational weight on the input shaft. This means quicker and cleaner shifts—perfect for those spirited drives or track days.

One of the standout features of the SST is its lightened billet steel flywheel. It’s designed for low inertia, allowing for quicker RPMs, which translates to a more responsive feel when you’re on the pedal. Plus, it comes with the Centerforce anti-rattle system to keep things quiet and smooth, so you can focus on the road ahead without the annoying noise from the floater. And the best part? You don’t have to deal with a complicated setup. Just bolt it in and you’re ready to roll.

This clutch kit isn’t just about performance; it’s also a solid choice for daily driving. Whether you’re cruising to work or hitting the track on the weekends, the SST has you covered. It includes everything you need for installation—like a billet steel flywheel, two discs, a floater plate, pressure plate, pilot bearing, alignment tool, and all the necessary ARP hardware. No need to hunt down extra parts or worry about fitment issues.

  • Features:
  • 10.4" Diameter for a solid grip
  • 264.2mm Diameter for compatibility
  • 1.125" x 26 Spline Input Shaft
  • Handles up to 925 ft/lbs of Torque
  • Solid Hub Disc made with Organic Material for longevity
  • 143 Tooth Ring Gear, with a 6 Bolt Crank
  • Simple installation—no fuss
  • Positive Drive Floater for consistent engagement
  • Easy on the pedal for comfortable driving
  • What’s in the Box:
  • Cover, Discs, Floater, Flywheel, Bolts, and Alignment Tool
  • Specifications:
  • Material: Billet Steel Flywheel / Nodular Iron Pressure Plate / Organic Friction
  • Input Shaft Diameter: 1.125 inches
  • Input Spline Quantity: 26
  • Clutch Disc Diameter: 10.4 inches
  • Disc Quantity: 2
  • Clutch Disc Diameter (mm): 264.2
  • Disc Material: Organic
  • Disc Type: Full face, Solid
  • Counterweight Assist: No
  • Alignment Tool Included: Yes
  • Mounting Hardware Included: Yes
  • Made in the USA: Assembled
  • Tooth Quantity: 143
  • Ring Gear OD: 14.579 inches
  • Crankshaft Bolt Hole Quantity: 6

Install Instructions: If you need a hand with installation, CLICK HERE for the full guide.

Fitment: This clutch system is compatible with a range of classic Dodge and Plymouth models, including:

  • Dodge Aspen 5.2L (318 CID) 1976-1978
  • Dodge Challenger 5.2L (318 CID) 1970-1974
  • Dodge Charger 5.2L (318 CID) 1966-1974
  • Plymouth Barracuda 5.2L (318 CID) 1966-1974
  • Plymouth Road Runner 5.2L (318 CID) 1968-1974
  • And more!

So, if you're ready to take your ride to the next level, the Centerforce SST clutch is a solid choice. It’s built for performance, designed for ease of use, and ready to handle whatever you throw at it.

Proposition 65

WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Vehicle
1976-1978
Dodge Aspen
1970-1974
Dodge Challenger
1966-1974
Dodge Charger
1965-1974
Dodge Coronet
1968-1976
Dodge Dart
1977-1978
Dodge Diplomat
1966-1974
Plymouth Barracuda
1970-1974
Plymouth Duster
1968, 1970-1971
Plymouth GTX
1972-1974
Plymouth Gran Fury
1968-1974
Plymouth Road Runner
1970-1974
Plymouth Satellite

Centerforce Banner

Who is Centerforce?

Centerforce is an aftermarket company that was established back in the 1980s. The company specializes in manufacturing performance clutches and pressure plate systems in the automotive industry. It was founded by the industry’s legendary hot rodder, Bill Hays. Bill saw the need for developing non-asbestos friction facing high-performance clutch system that can withstand the abuse of motorsport racing. Today, Centerforce has become synonymous with performance and is being used by multiple racers worldwide.

Created By The Best

The company was able to develop such great products that it received numerous awards, including the SEMA and HotRod Magazine’s Best New Performance Street Award. It also won the PWA’s Manufacturer of the Year Award in 1998. This is a testament to the quality of the parts the company produces.

Continuous Growing

Centerforce has come a long way since it first started in a small speed shop in California. Through the year,  it gained a reputation for producing reliable, quality and durable clutch systems which people enjoyed. Today, the company is housed in a 48,000 square foot manufacturing facility creating over 1600 different clutches and pressure plates. 

Purchase Centerforce Products At Vivid Racing

If you are in the market for a high-quality clutch system for your vehicle, then Centerforce is the brand for you. They offer high-performance clutches and pressure plates that can be used for racing. They also have kits designed for the street. These kits are designed to perform better than stock but retain the comfort of the factory-installed unit. To know more about Centerforce, visit Vivid Racing and check out their list of products that fit your specific needs.







CENTERFORCE® LIMITED WARRANTY

Your CENTERFORCE® product is covered by the Limited Warranty explained below that gives you specific legal rights. This limited warranty is the only warranty Midway Industries, Inc. (hereafter "Midway" -the distributor/warrantor of these products) makes in connection with your purchase. Midway neither assumes nor authorizes any vendor, retailer or other person or entity to assume for it any other obligation or liability in connection with its products or this Limited Warranty.

What Is Covered?

Subject to the terms, exclusions and limitations herein Midway warrants to the initial retail purchaser ("purchaser") only that when installed and used on purchaser's vehicle according to supplied product installation instructions, OE vehicle installation instructions, and/or warnings. The CENTERFORCE® product shall be free of defects in material and workmanship for 12 Months as measured from the date of initial retail purchase. THE ITEM MUST HAVE BEEN PURCHASED AT OR ABOVE MAP (MINIMUM ADVERTISED PRICE) AND THE PURCHASER MUST BE ABLE TO PROVIDE A COPY OF THE PURCHASE RECEIPT OR COMPLETED WARRANTY CARD & RECEIPT ON FILE WITH CENTERFORCE. This Limited Warranty is for the original purchaser and is non-transferable. ALL OTHER EXPRESS OR IMPLIED WARRANTIES ARE HEREBY DISCLAIMED, INCLUDING BUT NOT LIMITED TO IMPLIED WARRANTIES OR MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Your warrantor for these parts is Midway Industries, Inc., 2266 Crosswind Dr., Prescott, AZ 86301. Midway reserves the right to: (a.) require proof of purchase as a condition of this Limited Warranty-please use warranty registration card, (b.) make future revisions to this product or it's Limited Warranty without obligation to conform existing product or provide purchaser with prior notice.

What Is Not Covered?

Your CENTERFORCE® Limited Warranty does not cover damage or claims to any component, vehicle, facility, downtime, or person other than the CENTERFORCE® product purchased. Your Limited Warranty does not cover damage or claims to any components CENTERFORCE® determines to have been damaged by or subjected to:

  • Installation or use not in accordance with CENTERFORCE® instructions or warnings, OEM installation and maintenance instructions, or accepted ASE guidelines.
  • Damage in any part attributable to vehicle systems or components (including electronic stability control) or combination with non- CENTERFORCE® products.
  • Normal wear and tear/product deterioration.
  • Abuse or use in an incorrect application (including slipping due to excessive torque or racing)
  • Accidents, theft, vandalism or other negligent or intentional damage.

Remedy Limited to Repair / Replacement.

The exclusive remedy provided for product covered under this Limited Warranty shall be, upon Midway's inspection and option, either repair or replacement (with CENTERFORCE® parts) of the defective part. Any parts repaired or replaced will be considered part of the original product and will not extend the term of Limited Warranty. Customers requesting warranty consideration should first contact Midway customer service (ph. 928/771-8422) to obtain a Returned Merchandise Authorization (RMA) number. All removal, shipping and installation costs are customer's responsibility.

Other Limitations - Exclusion of Damages - Your Rights Under State Law

In consideration of the purchase price paid, neither Midway nor any independent distributor are responsible for any loss of use or time, rental costs, or for any incidental, consequential, punitive or other damages (whether arising in tort, contract or otherwise) you may have or incur in connection with your vehicle, or your CENTERFORCE® product. Your exclusive remedy hereunder is at Midway's option repair or replacement as described above.

This Limited Warranty gives you specific rights. You may also have other rights that vary from state to state. For example, while all implied warranties are disclaimed herein, any implied warranty required by law is limited to the duration and other enforceable terms of Limited Warranty described above. Some states do not allow limitations of how long an implied warranty lasts and /or do not allow the exclusion or limitation of incidental or consequential damages, so the limitations and exclusions herein may not apply to you.

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