Transmission Repair Sleeve Kit

Transmission Repair Sleeve Kit | Premium Clutch & Quill Restoration Solution

Is your clutch pedal sticking, jerky, or inconsistent? Are you replacing your clutch or release bearing far more often than you should? You don't need an expensive new transmission-you just need the ultimate permanent fix.

The Problem: A Grooved Transmission Quill

When you step on the clutch, the release (throw-out) bearing slides back and forth along the transmission snout-also known as the quill, bearing carrier, or case extension. Because factory cases are made of soft aluminum, standard driving factors eventually wear heavy grooves into the metal.

• Common causes of quill wear include:
• Riding the clutch or heavy stop-and-go-traffic
• Improper clutch adjustments or defective clutch assemblies
• Loss of lubrication and excessive heat build up

Once grooved, the damage triggers a catastrophic chain reaction: premature clutch disc wear, rattling clutch forks, rapid bearing failure, and a stiff, sticky pedal. Because the quill is typically  cast directly into the transmission housing, traditional mechanics will tell you that you need to replace the entire transmission case-a solution that is incredibly expensive, time-consuming and destined to fail again. 

The Solution: The Transmission Sleeve Kit (TSK)

The Transmission Sleeve Kit permanently bypasses this design flaw. The kit features a precision-machined, 304 Stainless Steel sleeve that slips directly over your damaged original quill, instantly creating a flawless, ultra-hard surface.

Paired with our custom-engineered oversized release bearing, the system stores buttery-smooth operation. It locks securely in place with set screws but remains fully removable and reusable should you ever need to perform other internal transmission repairs.

The Results

• Restored Pedal Feel: Enjoy a smooth, fluid, and effortless pedal stroke.
• Smoother Engagement: Eliminates the jerkiness and chatter during shifts.
• Extended Longevity: Maximizes the lifespan of your clutch components and protects your transmission from internal stress.
• Lifetime Protection: Stainless Steel will never groove again, solving the root problem permanently.

Included in the Kit:

• Precision Sleeves: (1) 303 Stainless Steel Repair Sleeve
• Installation Hardware: Set Screws & Matching Hex Wrench
• Upgraded Component: (1) Oversized Release Bearing 
• Lubricant: (1) High-Temperature Grease Packet
• Documentation: Clear instructions & Notification Sticker

Vehicle Compatibility

Directly replaces Toyota Part Numbers:

• 31230-60230 (Fits 2005-2011 Models)
• 3130-60241 (Fits 2005-2015 Models)

Warranty

Drive with absolute confidence. This kit includes a 1-Year Unlimited-Mileage Warranty.

Note: Engineered exclusively for 6-speed manual transmissions.