ZUVELLO Transmission Shift Boot K042-79 for Kenworth — Rubber OEM-Fit Seal

This replacement shift boot cover fits a range of Kenworth trucks and carries the original-equipment part references to help you match the right component. Molded from durable rubber, the K042-79 restores a clean seal around the shifter, prevents road debris and drafts from entering the cabin, and maintains the factory appearance. It’s sold as the boot only — installation hardware is not included — making it a simple, cost-effective repair for worn or torn shift boots.

Which Kenworth models does this shift boot fit?

The ZUVELLO K042-79 is made to fit several Kenworth model years where this part number was used. Check your current part number against the OE references to confirm compatibility before purchasing.

• 2008 Kenworth T170, T270, T370
• 2003–2010 Kenworth T2000, T800, W900
• 1999–2007 Kenworth T300 and 2003–2006 Kenworth T600A
• 2007–2010 Kenworth T660

How does the K042-79 match the original equipment?

This boot lists OE part numbers so you can verify it against the factory item. It’s produced to the same basic shape and mounting profile as the original to provide a snug fit and factory-like finish.

• OE references: 924-5405, K042-79, 9245405, 924-5405CD for easy cross-checking
• Molded shape replicates original mounting points for a direct replacement
• No trimming required when matched to the correct Kenworth model

What material and durability can I expect?

The shift boot is fabricated from high-quality rubber engineered to resist wear from daily use and exposure to cabin conditions. It flexes with the shifter while resisting cracking and tearing that commonly develop in older boots.

• Durable rubber construction for long-term flexibility
• Resists cracking, tearing, and degradation from temperature swings
• Maintains a clean, factory look for interior aesthetics

Is installation difficult and what’s included in the package?

Installation is straightforward for anyone familiar with basic truck interior work, but this listing includes only the shift boot — no hardware or fasteners are supplied. If your original mounting clips or screws are damaged, plan to reuse or replace them separately.

• Package contains: 1 x automatic/manual transmission shift boot (no hardware)
• Designed for direct swap when the original mounting hardware is intact
• Recommend basic hand tools; consult vehicle manual for removal steps

Who is this for: The ZUVELLO K042-79 shift boot is ideal for fleet maintenance technicians, professional mechanics, and Kenworth owners restoring or maintaining older trucks. If your Kenworth shows a torn or hardened shifter boot that lets in draft, dirt, or noise, this direct-replacement part helps return the cabin to factory appearance and function without a complex retrofit.