Kujunpao rubber shift boot for Kenworth trucks 924-5405 — thick durable seal, easy install

The Kujunpao 924-5405 is a durable rubber shift boot designed to protect and seal manual or automatic shifters on compatible Kenworth trucks.

Built from thick, high-quality rubber, this replacement shifter boot protects the gear lever assembly from dust, road grime and engine heat while restoring a finished look to the cabin. It fits a range of Kenworth models produced in the late 1990s through 2010 and installs without special tools — a practical, long-lasting way to keep your shifter working smoothly and looking clean.

Which Kenworth models does this shifter boot fit?

The Kujunpao 924-5405 is made to match specific Kenworth chassis and model years so you get a secure fit and correct sealing. Check your truck’s model and year before ordering to ensure compatibility.

• Kenworth W900 (2003–2010)
• T800 and T2000 (2003–2010)
• T300 (1999–2007) and T170/T270 (2008)
• T660 (2007–2010) and T600A (2003–2006)

How does the Kujunpao boot protect the shifter and cabin?

This boot seals the opening around the shifter to block dust, dirt and debris while also helping reduce heat transfer from the engine compartment. That containment prevents premature wear of internal parts and keeps the cabin cleaner over time.

• Thick rubber construction resists tearing and abrasion
• Full coverage design keeps contaminants out of the gear assembly
• Heat isolation reduces transmission of engine bay warmth into the cabin

Is installation difficult — what tools are required?

Installation is straightforward and intended for technicians or owners who prefer DIY maintenance. No specialized tools are necessary: the boot threads into place and secures with the existing slider and bolt pattern.

• Thread the boot over the shifter shaft
• Align slider and bolt holes, then tighten with standard hand tools
• Typical install time: a few minutes to half an hour depending on access

What’s included and what should I expect from the material quality?

Each purchase contains one Kujunpao shifter boot cover crafted from dense rubber that balances flexibility with durability. Expect a textured surface that resists wear and holds up to daily use in commercial trucking environments.

• Package contains: 1 shifter boot cover (924-5405)
• Material: high-quality, thick rubber for long service life
• Finish: textured for grip and to reduce visible scuffs

Who is this for? The Kujunpao 924-5405 shift boot is geared toward Kenworth owners, fleet managers and truck technicians who need a robust, easy-to-fit replacement for worn or damaged shifter boots. It’s ideal for drivers who want to keep cabin interiors tidy, prevent contaminants from entering the gearbox area, and extend the service life of shifter components without complicated installation.