KSP Performance Upper Control Arm Stage 2 for Silverado/Sierra 2007-2018 | Tubular 6-Lug

Overview

The KSP PERFORMANCE Stage 2 Upper Control Arm is designed for GM full-size trucks with a 2-4 inch lift and 6-lug wheels. It blends rugged construction with refined fitment to support lifted setups while preserving everyday drivability, steering feel, and front-end geometry.

Key design and materials

Built for strength and durability, this arm uses 1.25" DOM tubing as its backbone and is CNC machined to precise tolerances. A red textured finish gives the arms a bold look under the hood, while robust MIG-style welds provide a dependable, reinforced structure. PU bushings help minimize play and maintain consistent alignment as you ride over varied terrain.

• Fitment: 6-lug GM trucks from 2007-2018, including Silverado 1500, Sierra 1500, Tahoe, Suburban 1500, Yukon/Yukon XL 1500, Avalanche 1500, and Escalade 2WD/4WD.
• Construction: 1.25" DOM tubing with CNC machining for solid, repeatable performance.

Stage 2.0 enhancements

Version 3.0 upgrades focus on driving feel and durability. PU bushings offer improved response, while longer-lasting dust covers add protection. The red-textured, CNC-machined arms deliver a more aggressive look that complements lifted builds without sacrificing function.

• Durability: MIG-welded construction delivers stability and reinforcement versus lighter builds.
• Protection: Longer dust covers extend service life in rugged environments.
• Appearance: Red textured finish adds a premium, purpose-built appearance for a lifted front end.

Warranty and after-sales support

KSP PERFORMANCE backs this arm with a 12-month ball joint replacement promise and a 30-day refund window. If a component issue arises, responsive parts assistance is available, including potential free replacement parts after the initial month of purchase.

Installation and care tips

Follow the included lubrication guidance. After refilling grease, check the zerk and avoid excessive force to prevent damage. With proper maintenance, initial lubrication needs are typically minimal within the first year.

Why consider this upgrade?

This Stage 2 arm is a practical upgrade for drivers who lift their trucks and want stronger front-end performance with a bold, finished appearance. It offers a balanced combination of compatibility, material quality, and aftermarket-ready robustness without implying guaranteed results.