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5R110W, 8-Stud Performance Converter

Multi-Plate Clutch Kit

Part No.

FD-RK-16A

Multi-Plate Clutch Kit
  • Multi-Plate Clutch Kit

Small_fd-rk-16a

5R110W, 8-Stud Performance Converter

Multi-Plate Clutch Kit

Part No. FD-RK-16A

  • Turbine Hub Rivets (10)
  • Turbine Hub
  • Seal PTFE
  • Energizer Ring
  • Clutch Plate with Internal Splines
  • Clutch Plate with External Splines
  • Thrust Bearing
  • Front Cover
  • Complete Damper Assembly

  • Turbine Hub Input Spline Count: 31
  • Unit Size: 12.5"
  • Core: Ford 5R110W, 8-Stud
  • Dampered: Yes
  • Lock Up: Yes

When Ford 6.4 liter diesel engines are modified for either racing or street use, OE clutch plates slip and just do not hold. Limited damper capacity further cripples performance. Upgrading to an aftermarket multi-plate converter is the only solution.

Sonnax multi-plate clutch kit FD-RK-16A improves holding capacity in the Ford 5R110W 8-stud converter without sacrificing stock shift action. Clear instructions, minimal setup and easy assembly make these foolproof upgrades. All-new kit components eliminate the rework and limitations associated with salvaged parts.

Enhanced design features include:

  • Fully-machined, forged piston and custom damper rivets won’t bend under extreme lockup pressure.
  • Piston is tested and proven to withstand bending up to 400 psi.
  • Spring end caps limit how far springs compress under load to prevent breakage.
  • Increased oil flow improves cooling and lubrication of clutch plates.
  • Patented piston/damper assembly absorbs up to 1,250 ft-lbs. of torque. That’s nearly twice the stock capacity of the Ford 5R110W damper.
  • Three solid, non-segmented, high-thermal, high-torque capacity friction elements.
  • Patent No. 7,770,704

Sonnax Performance Converter Kits

Engineered to Deliver Builds that Last

Designed from the ground up to outperform OE and other aftermarket components, Sonnax has you covered with a full line of performance converter kits for gas and diesel vehicles. Offering the widest variety of options in the aftermarket, these innovative kits deliver customized performance and value.

Small/Large Diameter Single-Plate/Multi-Plate/Non-Lockup Dampered/Damperless

Learn more about Sonnax performance converter kits!

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