PDM Transmission Sleeve Kit (TSK49) for Toyota

Manufacturer: Toyota
Original OEM Part Number: 31230-60250
Supersessions: SU003-00802 / SU003-07349 / 31230-60250 (latest OEM update)
PDMUSA Part Number: TSK49
Replacement Bearing: TSK49-B (sold separately)

Transmission Type:

• Toyota 5-Speed Manual (Push-Type Clutch)

• Toyota 6-Speed Manual (Pull-Type Clutch) — RA61F

Transmission Codes:

• R150F / R151F (original listing)

• RA61F (Prado 120 — confirmed compatible) 

✅ Vehicle Compatibility & Chassis Codes

🌍 Global Market

📌 Note:
R-series and RA-series Toyota manual transmissions share similar clutch-bearing sleeve architecture.
Always confirm your transmission code before ordering.

💪 What’s in the Kit?

• CNC-machined stainless steel sleeve

• Oversized clutch release bearing (sleeve-specific)

• Bearing clip

• Hardware

• High-temp specialty grease

• Detailed installation instructions

⚠️ Important:
The included bearing clip must be used.
Omission will void the warranty and may result in premature failure.

🔧 Symptoms Fixed by the TSK49 Kit

• Clutch chatter or vibration

• Excessive noise during clutch operation

• Sticky or stiff clutch pedal

• Rough or inconsistent pedal travel

• Premature wear or failure of clutch components

• Wear or scoring on the aluminum transmission case extension

⚠️ The Problem with OEM Design

Toyota’s cast aluminum bellhousing extension is vulnerable to wear from clutch bearing contact. Over time, this causes:

• Damage to the aluminum sleeve surface

• Vibration, clutch noise, and misalignment

• Repeated failure of clutch system components

✅ The TSK49 Kit Advantage

• 🛡️ Reinforces aluminum surfaces with stainless steel

• 🚫 Prevents future clutch-related transmission wear

• 🔧 Installs in under 5 minutes—no machining or modification required

• ⏳ Extends transmission and clutch system lifespan

• ♻️ Fully removable and serviceable with OEM or upgraded clutches

🌍 Trusted Worldwide

TSK49 is trusted by Toyota Prado owners and repair specialists globally for long-term durability in rugged conditions.

🔍 Alternate Listings (Search & Compatibility)

• SU003-00802 / SU003-07349 / 31230-60250

• Toyota Prado Clutch Sleeve Kit

• TSK49 Bearing Sleeve Upgrade

• Prado Manual Transmission Repair

• R151F / R150F Bearing Fix

• RA61F Pull-Type Release Bearing