Suspensia X21LA0371 Suspension Control Arm - Rear Left Upper

Rear Left Upper Control Arm for Jaguar XE and XF

Suspensia X21LA0371 is a rear left upper suspension control arm built for direct OE fit and OE appearance. It is made from forged aluminum and includes rubber bushings for a precise replacement on select Jaguar rear suspension applications.

Key Features

• Forged aluminum construction
• Includes bushings
• Black bushing color
• Regular grade replacement part
• Direct OE fit and OE look
• Suspensia X21LA0371 control arm for rear left upper position

Detailed Description

Suspensia X21LA0371 is a suspension control arm for the rear left upper position on select Jaguar models. It fits 2017-2020 Jaguar XE, rear left upper, and 2016-2020 Jaguar XF, rear left upper. The forged aluminum arm is paired with rubber bushings to restore suspension geometry and support stable rear-end control. If you are replacing a worn Jaguar XE rear left upper control arm or a Jaguar XF rear left upper suspension arm, this part number provides a direct-fit solution.

Suspensia manufactures chassis components in an automated OE-level facility in Turkiye and builds parts to OE or better quality standards for the North American aftermarket. Part number X21LA0371 is designed for buyers seeking a replacement that matches the original fit and appearance on Jaguar XE and Jaguar XF rear suspension systems.

What It Helps Fix

• Rear suspension looseness or clunking from worn control arm bushings
• Uneven rear tire wear caused by suspension geometry changes
• Excessive rear-end movement over bumps or during cornering
• Noise from deteriorated upper control arm bushings
• Restoration of rear left upper suspension alignment on Jaguar XE and XF

Installation Notes and Tips

Install on the rear left upper position only. This part includes bushings, but it does not include a ball joint, dust boot, grease fitting, cotter pin, castle nut, or lock nut. Pre-greasing is not provided, and the arm is not greaseable. Verify vehicle fitment by year, model, and position before installation. For best results, inspect related rear suspension components and perform a wheel alignment after replacement.

Quality Assurance

Suspensia chassis parts are produced in an IATF 16949:2016, ISO 9001:2015, ISO 14001:2015, ISO 45001:2018, and ISO 50001:2018 certified facility with high-volume OE manufacturing processes. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.