Traxxas Rear Upper & Lower Bulkhead – X-Maxx Rear Differential Support [7727A]

The Traxxas 7727A Rear Bulkhead Set includes both the upper and lower bulkhead halves for the rear end of your X-Maxx® monster truck. This OEM replacement part provides critical support and alignment for the rear differential and suspension components, ensuring long-term durability under extreme conditions.

Molded from high-strength composite material, it’s designed to handle the high loads and impacts of off-road bashing, racing, and jumping—just like the original.

Key Features:

• Part Number: 7727A

• Compatibility: Traxxas X-Maxx® (all versions)

• Includes:

  • (1) Upper rear bulkhead

  • (1) Lower rear bulkhead

• Function:

  • Supports rear differential and suspension arms

  • Maintains drivetrain alignment under stress

• Material: Reinforced composite for strength and durability

• Installation: Direct fit replacement; uses stock hardware

Restore factory-strength support in your X-Maxx with the Traxxas 7727A Rear Bulkhead—essential for keeping your drivetrain solid and reliable.