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Tilton 5.5" OT-3 Twin Plate Clutch, Gray Spring (No Discs)

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Brand: Tilton Engineering

The Tilton OT-III Dual Disc Clutch is a very high-quality 5 1/2" diameter racing clutch. The aluminum cover is much lighter and stiffer than the stamped steel cover used on many competitors' racing clutches. A 5 1/2" clutch significantly reduces rotational inertia over a 7 1/4" clutch, improving acceleration and reducing crankshaft stress during gearchanges. Disc wear is more rapid than with a 7 1/4" clutch however, so you should be prepared to replace discs more frequently. This assembly includes the cover, pressure plate, and floater plate. Clutch discs and bolts are sold separately. Requires specially modified flywheel.

The Gray spring is a high-strength spring, recommended for cars producing up to 500 lb-ft of torque.

Racing clutches require high pedal force to actuate. External slave cylinder release mechanisms will not work with this clutch. The Gray spring should only be used on cars with a Hydraulic Release Bearing with a 38mm release bearing.

Part No.
Stock Status

Condition: New

In Stock


by PowerReviews
Tilton 5.5" OT-3 Twin Plate Clutch, Gray Spring (No Discs)

(based on 1 review)

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Reviewed by 1 customer

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Excellent Clutch

By Moose

from Chattanooga, TN

Verified Buyer

Comments about Tilton 5.5" OT-3 Twin Plate Clutch, Gray Spring (No Discs):

Typical quality product as you would expect from Tilton.

Service and delivery comments:

Shipping was prompt and packaging was excellent as always. Pegasus always delivers for us!

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