ORI Chevrolet Silverado 1500 LTZ, Trailboss, ZR2 Leaf Pack Assembly
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ORI Chevrolet Silverado 1500 LTZ, Trailboss, ZR2 Leaf Pack Assembly
ORI Springs represent a significant advancement in suspension technology. Meticulously engineered from high-quality SUP9 spring steel, these springs are designed to deliver superior ride comfort on paved surfaces while ensuring exceptional control and essential ground clearance for off-road performance.
This system provides a targeted 50mm (2-inch) suspension lift. It is exclusively engineered for the rear of the Chevrolet Silverado 1500 (2020 model year onwards), specifically including the Trail Boss and ZR2 variants.
For sustained performance under load, an optional upgrade to constant 400kg rated springs is available. When determining the correct spring rate, customers must accurately account for all constant auxiliary weight, including drawer systems, long-range tanks, tray design, rear bars, and tire carriers.
ORI Suspension solidifies its commitment to quality and driver confidence, these leaf packages are apart of the ORI GVM packages.
- Construction: Manufactured from high-quality SUP9 spring steel for enhanced durability and performance.
- Performance Benefits: Delivers a more comfortable on-road ride alongside superior off-road control and increased ground clearance.
- Lift Specification: Provides an approximate 50mm lift.
- Fitment: Suitable for the rear of the Chevrolet Silverado 1500 (2021 onwards), excluding Trail Boss & ZR2 variants.
What comes in the kit
- 2 x ORI leaf Packs
- 1 x Bushing Kit
- 2 x Ubolt packages with nuts.
Please note: Due to their significant weight, all leaf packs are shipped via palletised freight. To ensure the most cost-effective delivery, we recommend shipping to a commercial workshop or a business address equipped with a forklift. Please be advised that residential deliveries requiring a tailgate lift will incur additional freight surcharges.









