KYM Terminator Underbody Pivot Casting

The KYM Terminator Underbody Pivot Casting connects the lower arm to the underbody spring assembly on commercial dump truck tarp systems. Mounted under the dump body, it acts as the primary pivot point, holding internal torsion springs aligned so the tarp arm swings smoothly across the body.

Key Features

• High-strength aluminum body resists road salt and rust without adding excessive weight.
• Mounts beneath the dump bed to shield the pivot mechanism from falling debris.
• Holds torsion springs securely aligned to maintain smooth side-arm movement.
• Fits standard 4-spring and 5-spring underbody arm assemblies.

Specifications

• Part Number: T-TUBPC
• Material: Cast Aluminum
• System Style: Underbody spring tarp system
• Mounting Position: Lower side arm / pivot point

Replacement Compatibility

Direct cross-reference replacement for underbody pivot castings across major tarp system manufacturers:

• US Tarp: 13634

Compatibility Note

Check your lower arm tubing profile and spring count before ordering. This casting is designed for underbody spring setups and does not fit external side-mount spring assemblies.