NEW Genuine GM Rear Leaf Spring – Chevrolet Silverado 2500 / 3500 (2011–2019)

GM Part Number: 23401107

Brand new genuine GM rear leaf spring. Designed to OEM specifications for correct ride height, load support, and durability.

Compatibility:

• Cadillac Escalade (2015) – 6.2L V8
  • Classic 2500 models: Crew Cab, Extended Cab, Regular Cab (Standard & Long Box)

• Chevrolet Silverado (2011–2019) – 6.0L V8, 6.0L Flex V8, 6.6L Duramax Diesel
  • 2500 models
  • Crew Cab, Double Cab, Extended Cab, Regular Cab
  • Standard Box, Long Box, ¾-Ton configurations

• GMC Sierra (2011–2019) – 6.0L V8, 6.0L Flex V8, 6.6L Duramax Diesel
  • 2500 models
  • Crew Cab, Double Cab, Extended Cab, Regular Cab
  • Standard Box, Long Box, ¾-Ton configurations

This is a genuine GM OEM part — brand new, not aftermarket or refurbished.
Please confirm the part number and vehicle configuration before purchase to ensure correct fitment.