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pdmusa  |  SKU: TSK81

PDM (TSK81) Transmission Sleeve Kit - Ford

$275.00

PDM (TSK81) Transmission Sleeve Kit - Ford is backordered and will ship as soon as it is back in stock.

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Care information
  • Use the included clip during installation to avoid voiding the warranty.
  • Apply the special high-temperature grease provided in the kit for optimal performance.
  • Follow the detailed installation instructions included in the kit for a proper setup.

Description

PDM Transmission Sleeve Kit (TSK81) for Ford

Manufacturer: Ford
Original OEM Part Number: F81Z-7548-AC
PDMUSA Part Number: TSK81
Replacement Bearing: TSK81-B 
Transmission Type: Ford 4-Speed / 5-Speed Manual (Push-Type Clutch)

✅ Vehicle Compatibility & Chassis Codes

🌎 U.S. Market

Make Model Years Transmission Designation Engine
Ford F-250 1987–1994 ZF S5-42 7.3L Diesel
Ford F-350 1987–1994 ZF S5-42 7.3L Diesel
Ford F-250 1995–1996 ZF S5-47 7.3L Diesel
Ford F-350 1995–1997 ZF S5-47 7.3L Diesel
Ford F-Super Duty 1988–1994 ZF S5-42 7.3L Diesel
Ford F-Super Duty 1995–1996 ZF S5-47 7.3L Diesel
Ford F-250 1993–1994 ZF S5-42 7.5L V8
Ford F-350 1993–1994 ZF S5-42 7.5L V8
Ford F-250 1995–1996 ZF S5-47 7.5L V8
Ford F-350 1995–1997 ZF S5-47 7.5L V8

🌎 Transmission Breakdown

Transmission Ford Application Years Engine/Application
ZF S5-42 F-250 / F-350 / F-Super Duty 1987–1994 6.9L / 7.3L Diesel; gasoline wide-ratio applications
ZF S5-47 F-250 / F-350 / F-Super Duty 1995–1997 7.3L Diesel; gasoline wide-ratio applications

 

📌 Note: This sleeve fits applications originally equipped with cast aluminum bellhousing bearing supports. Confirm OE part number and input shaft dimensions 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 TSK81 Kit

  • Clutch chatter or engagement noise

  • Vibrations during clutch operation

  • Sticky, stiff, or inconsistent clutch pedal feel

  • Throw-out bearing misalignment or rapid wear

  • Scoring or deformation of the aluminum bellhousing sleeve surface

⚠️ The Problem with OEM Design

Many Ford manual transmissions use cast aluminum bellhousing extensions or sleeves that degrade over time from constant bearing contact and heat cycles:

  • Surface wear causes bearing misalignment

  • Damaged sleeves create noise, chatter, and engagement issues

  • Aluminum wear leads to costly bellhousing replacements

✅ The TSK81 Kit Advantage

  • 🛡️ Installs a precision-fit stainless steel bearing surface to replace worn aluminum

  • 🚫 Prevents future wear and expensive repairs

  • 🔧 Installs in minutes without modification or machining

  • ⏳ Extends service life of clutch, bearing, and input shaft

  • ♻️ Fully reversible and compatible with OEM or aftermarket components

🌍 Proven Durability

Trusted by classic Ford restorers, heavy-duty fleet service techs, and performance clutch builders—built to restore and reinforce where the OEM solution fails.

🔍 Alternate Listings (for Search & Compatibility)

E7TZ-7548A
Ford Clutch Sleeve Kit
TSK81 F-Series Bearing Sleeve
Ford NP435 / ZF5 Clutch Repair Sleeve
E-Series Van Transmission Sleeve
Push-Type Bearing Fix for Ford 4-Speed / 5-Speed

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