NISSAN 74963-VB000 Gear Shift Control Lever Boot

The genuine OEM Nissan 74963-VB000 gear shift control lever boot (BOOT-CONT LEVER) is a critical sealing component that provides a flexible and reliable seal where the gear shift lever passes through the vehicle body (floor pan). This premium-quality part prevents external environmental elements from entering the passenger compartment while ensuring unrestricted movement of the shift lever.

Key Functions and Features:

• Insulation and Protection: Effectively seals the cabin against dust, moisture, mud, and road drafts.
• Noise and Vibration Damping: Significantly reduces mechanical noise transmitted from the transmission and running gear, enhancing passenger comfort.
• Gas and Odor Sealing: Prevents exhaust fumes and gear oil odors from penetrating the cabin.

Technical Specifications:

• Material: High-grade, oil- and ozone-resistant elastomer (rubber) engineered to withstand temperature fluctuations and mechanical stress.
• Design: Bellows-style (accordion) structure allowing strain-free movement across all gear positions.
• Installation Position: Floor pan passthrough under the center console.

Typical Signs of Wear:

• Aging, cracking, or tearing of the rubber material.
• Increased road noise and drafts around the gear shift lever.
• Moisture intrusion beneath the floor carpeting along the shift lever.