Arnott AS-3251 Air Suspension Strut - Front Left

Front Left Air Strut for Jeep Grand Cherokee

Arnott AS-3251 is a new front left air suspension strut for the 2016-2021 Jeep Grand Cherokee and 2022 Jeep Grand Cherokee WK with Quadra-Lift and without Sport Suspension. It combines an Eibach monotube shock absorber with a custom air spring to restore ride control, comfort, and height adjustment.

Built with Tier 1 components and assembled in the USA, this Arnott air suspension strut uses a ContiTech multi-ply air sleeve protected by an aluminum can and dust cover. The AS-3251 is a direct-fit replacement for the front left position on the Jeep Grand Cherokee WK2 platform.

Key Features

• New Arnott engineered aftermarket air suspension strut
• Fits the front left side of 2016-2021 Jeep Grand Cherokee and 2022 Jeep Grand Cherokee WK
• For Quadra-Lift vehicles without Sport Suspension
• Premium Eibach monotube shock absorber
• Custom air spring with progressive spring rate
• ContiTech cross-hatch, multi-ply air sleeve
• Aluminum can and dust cover for added protection
• Formed steel top mount, O-rings, polyurethane bump stop, heavy-duty crimping rings, new airline fitting, and check valve
• Air adjustable and air ride suspension design
• New assembly, assembled in the USA

Detailed Description

AS-3251 is designed for Jeep Grand Cherokee owners who need a front left air strut that matches the Quadra-Lift suspension layout. The internal hydraulic damper, progressive spring rate, and spring-assisted air design help maintain controlled ride behavior while supporting the vehicle’s adjustable suspension system. This part number, AS-3251, is built around premium components selected for durability and consistent operation in daily driving and load-leveling use.

This part cross-references Jeep OE numbers 68253205AA and 68320335AC for the same application.

What This Part Helps Address

• Front-left air strut leakage
• Loss of ride height control
• Excessive bounce or reduced damping performance
• Air spring wear on Quadra-Lift suspension systems
• Noise or instability from a worn suspension strut

Installation Notes and Tips

Compatible With 2016-2021 Jeep Grand Cherokee, front left, and 2022 Jeep Grand Cherokee WK, front left. This AS-3251 application does not fit vehicles with Sport Suspension. Verify Quadra-Lift equipment and front-left position before installation. Inspect airline connections, mounting points, and surrounding suspension components during replacement to ensure proper operation.

Quality Assurance

Arnott backs this aftermarket Jeep Grand Cherokee front strut with its industry-leading warranty. The AS-3251 is engineered and assembled in the USA using Tier 1 components for consistent fit and function.