Rancho RS64302 Suspension Control Arm Kit - Front Upper

Name: Rancho RS64302 Suspension Control Arm Kit - Front Upper
Brand: Rancho
SKU: BCKM-RS64302
Price: 448.25 USD
Availability: InStock

Front Upper

86 vehicles fit this part

Select your vehicle to confirm fitment

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OE Direct Replacement — Bolt-on fit, no modifications needed

Fitment: Chevrolet and GMC, Silverado 1500 and Sierra 1500

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Not what you need? See all Suspension Control Arm Kit options

Overview of Rancho RS64302 Suspension Control Arm Kit

The Rancho RS64302 Suspension Control Arm Kit is designed for performance upgrades on Chevrolet and GMC trucks. Specifically engineered for the Chevrolet Silverado 1500, Silverado 1500 LTD, GMC Sierra 1500, and Sierra 1500 Limited, this kit enhances suspension control and vehicle handling.

Performance grade suspension control arm kit
Compatible with Chevrolet Silverado 1500 and Silverado 1500 LTD models
Fits GMC Sierra 1500 and Sierra 1500 Limited trucks
Durable construction for improved suspension response
Part number RS64302 for precise identification

Detailed Product Description

The Rancho RS64302 Suspension Control Arm Kit is a performance-grade component designed to replace or upgrade the factory control arms on select Chevrolet and GMC full-size pickup trucks. This kit is engineered to provide enhanced suspension articulation and improved handling characteristics, making it suitable for drivers seeking better control and stability. The control arms are constructed with durable materials to withstand the rigors of daily driving and off-road conditions, ensuring long-lasting performance. Compatible with Chevrolet Silverado 1500 and Silverado 1500 LTD as well as GMC Sierra 1500 and Sierra 1500 Limited models, this kit offers a direct fit solution that maintains factory alignment specifications.

Common Applications and Problem Solving

Restores proper suspension geometry after wear or damage
Reduces suspension noise and vibration
Improves steering response and vehicle stability
Addresses uneven tire wear caused by faulty control arms
Enhances off-road suspension articulation and durability

Installation Notes and Tips

Installation of the Rancho RS64302 Suspension Control Arm Kit requires basic mechanical knowledge and standard suspension tools. It is recommended to have a professional alignment performed after installation to ensure optimal handling and tire wear. Inspect all mounting hardware and bushings during installation and replace if necessary. Follow vehicle-specific service manual instructions for torque specifications and safety precautions.

Quality Assurance and Warranty

Rancho manufactures the RS64302 Suspension Control Arm Kit to meet or exceed OEM standards for durability and performance. This performance-grade kit undergoes rigorous quality control to ensure reliable operation under demanding conditions. Warranty coverage details should be confirmed with Rancho or authorized distributors, as terms may vary.

This part fits 86 vehicles. Search below:

Year	Make	Model	Submodel	Body Type	Position	Notes
2025	Chevrolet	Silverado 1500	WT	Extended Cab Pickup	Front Upper
2025	GMC	Sierra 1500	Pro	Extended Cab Pickup	Front Upper
2024	Chevrolet	Silverado 1500	WT	Extended Cab Pickup	Front Upper
2024	GMC	Sierra 1500	Pro	Extended Cab Pickup	Front Upper
2023	Chevrolet	Silverado 1500	Custom	Crew Cab Pickup	Front Upper
2023	GMC	Sierra 1500	SLT	Crew Cab Pickup	Front Upper
2022	Chevrolet	Silverado 1500	Custom	Crew Cab Pickup	Front Upper
2022	Chevrolet	Silverado 1500 LTD	Custom	Crew Cab Pickup	Front Upper
2022	GMC	Sierra 1500	SLT	Crew Cab Pickup	Front Upper
2022	GMC	Sierra 1500 Limited	SLT	Crew Cab Pickup	Front Upper
2021	Chevrolet	Silverado 1500	Custom	Extended Cab Pickup	Front Upper	with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2021	Chevrolet	Silverado 1500	Custom	Crew Cab Pickup	Front Upper	with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2021	Chevrolet	Silverado 1500	LT	Extended Cab Pickup	Front Upper	with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2021	Chevrolet	Silverado 1500	LT	Crew Cab Pickup	Front Upper	with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2021	Chevrolet	Silverado 1500	WT	Extended Cab Pickup	Front Upper	with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2021	Chevrolet	Silverado 1500	WT	Crew Cab Pickup	Front Upper	with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2021	Chevrolet	Silverado 1500	LTZ	Extended Cab Pickup	Front Upper	with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2021	Chevrolet	Silverado 1500	LTZ	Crew Cab Pickup	Front Upper	with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2021	Chevrolet	Silverado 1500	High Country	Crew Cab Pickup	Front Upper	with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2021	Chevrolet	Silverado 1500	SSV	Crew Cab Pickup	Front Upper	with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2021	Chevrolet	Silverado 1500	RST	Extended Cab Pickup	Front Upper	with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2021	Chevrolet	Silverado 1500	RST	Crew Cab Pickup	Front Upper	with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2021	Chevrolet	Silverado 1500	Custom Trail Boss	Extended Cab Pickup	Front Upper	Raises Front 0.5 (in)
2021	Chevrolet	Silverado 1500	Custom Trail Boss	Crew Cab Pickup	Front Upper	Raises Front 0.5 (in)
2021	Chevrolet	Silverado 1500	LT Trail Boss	Crew Cab Pickup	Front Upper	Raises Front 0.5 (in)
2021	GMC	Sierra 1500	Base	Extended Cab Pickup	Front Upper	with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2021	GMC	Sierra 1500	Base	Crew Cab Pickup	Front Upper	with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2021	GMC	Sierra 1500	SLT	Extended Cab Pickup	Front Upper	with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2021	GMC	Sierra 1500	SLT	Crew Cab Pickup	Front Upper	with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2021	GMC	Sierra 1500	SLE	Extended Cab Pickup	Front Upper	with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2021	GMC	Sierra 1500	SLE	Crew Cab Pickup	Front Upper	with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2021	GMC	Sierra 1500	Elevation	Extended Cab Pickup	Front Upper	with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2021	GMC	Sierra 1500	Elevation	Crew Cab Pickup	Front Upper	with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2021	GMC	Sierra 1500	AT4	Extended Cab Pickup	Front Upper	Raises Front 0.5 (in)
2021	GMC	Sierra 1500	AT4	Crew Cab Pickup	Front Upper	Raises Front 0.5 (in)
2020	Chevrolet	Silverado 1500	Custom	Extended Cab Pickup	Front Upper	with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2020	Chevrolet	Silverado 1500	Custom	Crew Cab Pickup	Front Upper	with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2020	Chevrolet	Silverado 1500	LT	Extended Cab Pickup	Front Upper	with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2020	Chevrolet	Silverado 1500	LT	Crew Cab Pickup	Front Upper	with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2020	Chevrolet	Silverado 1500	WT	Extended Cab Pickup	Front Upper	with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2020	Chevrolet	Silverado 1500	WT	Crew Cab Pickup	Front Upper	with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2020	Chevrolet	Silverado 1500	LTZ	Extended Cab Pickup	Front Upper	with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2020	Chevrolet	Silverado 1500	LTZ	Crew Cab Pickup	Front Upper	with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2020	Chevrolet	Silverado 1500	High Country	Crew Cab Pickup	Front Upper	with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2020	Chevrolet	Silverado 1500	SSV	Crew Cab Pickup	Front Upper	with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2020	Chevrolet	Silverado 1500	RST	Extended Cab Pickup	Front Upper	with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2020	Chevrolet	Silverado 1500	RST	Crew Cab Pickup	Front Upper	with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2020	Chevrolet	Silverado 1500	Custom Trail Boss	Extended Cab Pickup	Front Upper	Raises Front 0.5 (in)
2020	Chevrolet	Silverado 1500	Custom Trail Boss	Crew Cab Pickup	Front Upper	Raises Front 0.5 (in)
2020	Chevrolet	Silverado 1500	LT Trail Boss	Crew Cab Pickup	Front Upper	Raises Front 0.5 (in)
2020	GMC	Sierra 1500	Base	Extended Cab Pickup	Front Upper	with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2020	GMC	Sierra 1500	Base	Crew Cab Pickup	Front Upper	with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2020	GMC	Sierra 1500	SLT	Extended Cab Pickup	Front Upper	with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2020	GMC	Sierra 1500	SLT	Crew Cab Pickup	Front Upper	with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2020	GMC	Sierra 1500	SLE	Extended Cab Pickup	Front Upper	with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2020	GMC	Sierra 1500	SLE	Crew Cab Pickup	Front Upper	with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2020	GMC	Sierra 1500	Elevation	Extended Cab Pickup	Front Upper	with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2020	GMC	Sierra 1500	Elevation	Crew Cab Pickup	Front Upper	with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2020	GMC	Sierra 1500	AT4	Extended Cab Pickup	Front Upper	Raises Front 0.5 (in)
2020	GMC	Sierra 1500	AT4	Crew Cab Pickup	Front Upper	Raises Front 0.5 (in)
2019	Chevrolet	Silverado 1500	Custom Trail Boss	Extended Cab Pickup	Front Upper	Raises Front 0.5 (in)
2019	Chevrolet	Silverado 1500	Custom Trail Boss	Crew Cab Pickup	Front Upper	Raises Front 0.5 (in)
2019	Chevrolet	Silverado 1500	LT Trail Boss	Crew Cab Pickup	Front Upper	Raises Front 0.5 (in)
2019	Chevrolet	Silverado 1500	Custom	Extended Cab Pickup	Front Upper	New Body Style; with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2019	Chevrolet	Silverado 1500	Custom	Crew Cab Pickup	Front Upper	New Body Style; with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2019	Chevrolet	Silverado 1500	LT	Extended Cab Pickup	Front Upper	New Body Style; with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2019	Chevrolet	Silverado 1500	LT	Crew Cab Pickup	Front Upper	New Body Style; with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2019	Chevrolet	Silverado 1500	WT	Extended Cab Pickup	Front Upper	New Body Style; with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2019	Chevrolet	Silverado 1500	WT	Crew Cab Pickup	Front Upper	New Body Style; with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2019	Chevrolet	Silverado 1500	LTZ	Extended Cab Pickup	Front Upper	New Body Style; with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2019	Chevrolet	Silverado 1500	LTZ	Crew Cab Pickup	Front Upper	New Body Style; with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2019	Chevrolet	Silverado 1500	High Country	Crew Cab Pickup	Front Upper	New Body Style; with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2019	Chevrolet	Silverado 1500	SSV	Crew Cab Pickup	Front Upper	New Body Style; with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2019	Chevrolet	Silverado 1500	RST	Extended Cab Pickup	Front Upper	New Body Style; with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2019	Chevrolet	Silverado 1500	RST	Crew Cab Pickup	Front Upper	New Body Style; with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2019	Chevrolet	Silverado 1500	WT Doble Cabina	Crew Cab Pickup	Front Upper	New Body Style; with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2019	GMC	Sierra 1500	AT4	Extended Cab Pickup	Front Upper	Raises Front 0.5 (in)
2019	GMC	Sierra 1500	AT4	Crew Cab Pickup	Front Upper	Raises Front 0.5 (in)
2019	GMC	Sierra 1500	Base	Extended Cab Pickup	Front Upper	New Body Style; with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2019	GMC	Sierra 1500	Base	Crew Cab Pickup	Front Upper	New Body Style; with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2019	GMC	Sierra 1500	SLT	Extended Cab Pickup	Front Upper	New Body Style; with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2019	GMC	Sierra 1500	SLT	Crew Cab Pickup	Front Upper	New Body Style; with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2019	GMC	Sierra 1500	SLE	Extended Cab Pickup	Front Upper	New Body Style; with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2019	GMC	Sierra 1500	SLE	Crew Cab Pickup	Front Upper	New Body Style; with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2019	GMC	Sierra 1500	Elevation	Extended Cab Pickup	Front Upper	New Body Style; with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)
2019	GMC	Sierra 1500	Elevation	Crew Cab Pickup	Front Upper	New Body Style; with Front Raised Height 2.0 (in) to 3.0 (in); Replacement Upper Control Arms For Rancho RS66311R9 Suspension System(s)

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.