McLeod RXT Twin HD Aluminum Flywheel 6 Bolt LS 9-11/16 x 1-1/8 x 10 Spline Bronze Facing 0BAL 168T

The McLeod RXT HD Twin Disc Clutch Kit is built for high-horsepower street and strip applications, delivering exceptional holding capacity without sacrificing everyday drivability. Rated for up to 1,300 horsepower, the RXT HD is designed for vehicles with superchargers, turbochargers, nitrous oxide, or other high-output engine combinations. Ceramic-lined twin clutch discs provide outstanding torque capacity, smooth engagement, and a moderate pedal effort, making it an excellent choice for enthusiasts who demand both street comfort and track-ready performance.
Whether you're driving to the drag strip, making repeated quarter-mile passes, or heading home after a day at the track, the RXT HD delivers the durability and performance to handle the challenge. Available in multiple configurations, the system can be matched to your specific setup. Choose an adapter ring version that mounts to your compatible flywheel, or a complete clutch and dedicated flywheel package that includes a billet steel flywheel or a billet aluminum flywheel.

Additional Information

RXT 1200 Twin Disc:Aluminum Flywheel:1997-2013 LS-X 6 Bolt Crank:0Bal:168T:1-1/8x10

Application Summary

GMC: Sierra 3500 Classic 07 - 07 6 L Engine, GMC: Sierra 1500 Classic 07 - 07 5.3 L Engine, GMC: Sierra 1500 Classic 07 - 07 4.8 L Engine, GMC: Canyon 09 - 12 5.3 L Engine, GMC: Sierra 1500 05 - 05 6 L Engine, GMC: Sierra 3500 01 - 06 6 L Engine, GMC: Sierra 2500 HD 01 - 06 6 L Engine, GMC: Sierra 2500 99 - 00 5.3 L Engine, GMC: Sierra 1500 99 - 06 5.3 L Engine, GMC: Sierra 1500 99 - 06 4.8 L Engine, Chevrolet: Silverado 1500 HD 02 - 02 6 L Engine, Chevrolet: Silverado 2500 01 - 04 6 L Engine, Chevrolet: K2500 99 - 00 5.7 L Engine, Chevrolet: Silverado 1500 99 - 06 5.3 L Engine, Chevrolet: Silverado 1500 99 - 06 4.8 L Engine, GMC: C3500 99 - 00 5.7 L Engine, Chevrolet: Silverado 2500 HD 01 - 06 6 L Engine, Chevrolet: Silverado 1500 04 - 04 6 L Engine, Chevrolet: Silverado 1500 Classic 07 - 07 5.3 L Engine, Chevrolet: Silverado 2500 99 - 00 5.3 L Engine, Chevrolet: C2500 99 - 00 5.7 L Engine, GMC: Sierra 2500 HD Classic 07 - 07 6 L Engine, Chevrolet: K3500 99 - 00 5.7 L Engine, GMC: C2500 99 - 00 5.7 L Engine, Chevrolet: Silverado 3500 01 - 06 6 L Engine, Chevrolet: C3500 99 - 00 5.7 L Engine, Chevrolet: Silverado 1500 Classic 07 - 07 4.8 L Engine, Chevrolet: Colorado 09 - 12 5.3 L Engine, Chevrolet: Silverado 2500 HD Classic 07 - 07 6 L Engine, Chevrolet: Silverado 3500 Classic 07 - 07 6 L Engine, GMC: K2500 99 - 00 5.7 L Engine, GMC: Sierra 2500 01 - 04 6 L Engine, Chevrolet: SSR 05 - 06 6 L Engine, GMC: K3500 99 - 00 5.7 L Engine

Part Type

Transmission Clutch and Flywheel Kit

• •Higher clamp load pressure plate •Ceramic friction discs •Bolts to most flywheels •Available with aluminum or steel flywheel •Strap drive

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Product Downloads

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1.	Installation Instructions

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Reference Information

RXT Twin HD Aluminum Flywheel 6 Bolt LS Motor 9-11/16 x 1-1/8 x 10 Spline Bronze Facing 0BAL 168T

Intended for the high horsepower street/strip fan, McLeod RXT 1200 twin disc clutch kits are able to handle 1,200 crank horsepower. With a higher clamp load than standard RXT twin disc clutch kits, RXT 1200 clutch kits can handle almost any horsepower you can throw at them and still remain streetable. Ceramic-lined clutch discs provide smooth engagement with a stock-like pedal feel to make them ideal for the street performance enthusiast. A flat-style flywheel with a crank relief of 6.250 in. diameter or less is required for proper fitment.