SKU: 51-304676 | UPC: 651860889801
Bilstein 51-304676 B8 Upper Control Arm Kit for 2014-2018 GM 1500
This direct fit upgrade replaces factory upper control arms on 2014-2018 Chevrolet Silverado 1500 and GMC Sierra 1500 trucks. The kit includes a pair of tubular 4130 chromoly steel arms finished in black powder coat that correct caster alignment for lifted suspensions. Improved pivot angles increase wheel travel and reduce stress on the joints while greasable polyurethane bushings and heavy duty ball joints deliver lasting ride quality.
Key Features
- Direct Fit Design: Replaces factory upper control arms on GM 1500 trucks and SUVs
- Caster Correction: Restores proper alignment for better straight line stability with lifted suspensions
- Increased Wheel Travel: Improved pivot angles allow more suspension movement
- Tubular Construction: 4130 chromoly steel arms provide clearance for springs and shocks
- Low Maintenance Bushings: Greasable polyurethane bushings reduce wear
- Heavy Duty Ball Joints: Built for durability under performance use
Specifications
| Detail | Value |
|---|---|
| Brand | Bilstein |
| Type | Upper Control Arm Kit |
| Compatibility | 2014-2018 Chevrolet Silverado 1500 and GMC Sierra 1500 |
| Part Number | 51-304676 |
| Material | 4130 Chromoly Steel |
| Finish | Black Powder Coat |
Whats Included
- Pair of upper control arms
- Greasable polyurethane bushings
- Heavy duty ball joints and installation hardware
Product Notes
- Compatible with all Bilstein shocks and coilover kits
- Comes with detailed instructions for easy installation
- All components are replaceable
This Part Fits
| Year Range | Make | Model | Notes |
|---|---|---|---|
| 2014-2018 | Chevrolet | Silverado 1500 | All trims |
| 2014-2018 | GMC | Sierra 1500 | All trims |
Why Choose Bilstein?
- Original equipment supplier to major truck manufacturers
- Monotube gas pressure technology for consistent performance
- Extensive aftermarket support across the United States
- Proven durability in both street and off-road conditions
Frequently Asked Questions
- Q: Will these arms work with my lifted suspension
- A: Yes they correct caster alignment specifically for lifted GM 1500 trucks
- Q: Are the bushings serviceable
- A: Yes the polyurethane bushings are greasable for long term use
- Q: Do they fit Bilstein coilovers
- A: Yes they are compatible with all Bilstein shocks and coilover kits
Shipping and Handling
- Method: Ground shipping via standard carriers
- Availability: In stock and ready to ship
- Packaging: Secure boxed kit with all hardware included
Reviews
There are no reviews yet.