SKU:FABFTS21108
Fabtech
Fabtech Ultimate System 4 in Suspension Lift Kit w/ Performance Shocks | 2015-2019 Chevy Silverado 3500HD
Fabtech Ultimate System 4 in Suspension Lift Kit w/ Performance Shocks | 2015-2019 Chevy Silverado 3500HD
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The Fabtech 4in Ultimate System fits the 2015-2019 Chevy Silverado 3500HD and delivers a complete 4-inch suspension lift with Performance Shocks tuned for on- and off-road control.
Product Overview
This is a bolt-on 4in lift system engineered around Fabtech's Performance Shocks, increased caster geometry, and factory-compatible steering.
It retains the stock upper control arms, factory steering centerlink, and OE tires and wheels — no driveshaft change required on Auto Trac models.
Installs on the 2015-2019 Silverado 3500HD without cutting or welding, making it a clean weekend build for HD truck owners who want lift without a fabrication shop.
Features & Specifications
- Fits: 2015-2019 Chevy Silverado 3500HD
- Provides 4in lift
- Includes Fabtech Performance Shocks
- Retains factory upper control arms
- Retains factory steering centerlink
- Increased caster for improved on-road control
- No driveshaft change required on Auto Trac
- Fits stock tires and wheels
- No-weld bolt-on installation
Fitment
This part fits the following vehicles:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2015-2019 | Chevrolet | Silverado 3500 HD | High Country |
| 2015-2019 | Chevrolet | Silverado 3500 HD | LT |
| 2015-2019 | Chevrolet | Silverado 3500 HD | LTZ |
| 2015-2019 | Chevrolet | Silverado 3500 HD | WT |
Shipping & Returns
Shipping & Returns
Products that are in stock ship within 1-3 business days of being ordered. Please note some items are made to order, or could be out of stock. If you have any questions regarding stock please contact us through the live chat or email and we would be happy to help
Warranty Info
Warranty Info
All warranties are through the manufacturer, they will be facilitated by State Side Performance (some manufacturers require the end user contact the manufacturer directly to facilitate the warranty, in that case we will recommend you contact the manufacturer. Please contact us by Email if you have any questions or concerns regarding a warranty claim.
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Free Shipping for Non Oversize Items of $250
More info on shipping policyFree shipping applies to items that are shipped via ground through UPS or FedEx and are over $250 going to the continental 48 states. This does not apply to Alaska or Hawaii, and does not apply to any item(s) that are shipped via freight or with any other option other than ground shipping.
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Return Policy
More info on refund and return policyReturns must be UNOPENED, UNUSED, HAVE ALL ORIGINAL PACKAGING, BE IN NEW CONDITION, HAVE A VALID RMA, BE WITHIN A 30 DAY RETURN WINDOW FROM THE DATE OF PURCHASE.