Energy Suspension Hyper-Flex Torsion Bar Mount, Red - Select Chevrolet & GMC 2001-2019 (3.1143R)

Fits select 2001-2019 Chevrolet Silverado and GMC Sierra 2500 HD/3500/3500 HD, and 2002-2003 Chevrolet Avalanche 2500.

This Energy Suspension Torsion Bar Mount is a performance-grade replacement for the soft, short-lived factory rubber mounts that often degrade under heavy-duty use. Engineered with Hyper-Flex polyurethane, this mount provides a superior balance of rigidity for competition or racing and compliance for comfortable street driving. Unlike OEM rubber, this polyurethane component is highly resistant to under-vehicle fluids such as oil and coolant, as well as road contaminants that typically cause rubber to rot and fail.

The 3.1143R mount features a torque-resistant safety interlock design, providing strength comparable to solid metal mounts without the excessive vibration transfer. This upgrade helps maintain proper suspension geometry and protects your torsion bars from excessive movement.

• Manufacturer Part Number: 3.1143R
• Material: Hyper-Flex Polyurethane
• Color: Red
• Design: Torque-resistant safety interlock
• Resistant to road oils, coolants, and contaminants
• Replaces OE rubber bushings with higher-durability performance material