GX550 2024-2025 Lexus Front MT64 Coilover Strut (220-330 lbs added weight capacity) by Old Man Emu

The Old Man Emu's MT64996004, MT64 front coilover assembly for the Lexus GX550 is engineered as a true all-around suspension solution, built to handle the demands of overlanding while maintaining refined ride quality for everyday driving. Designed for vehicles ranging from stock to heavily accessorized, the MT64 delivers exceptional load handling and vehicle-specific damping to maintain control and comfort across changing terrain and conditions.

Featuring multiple snap-ring grooves, this coilover allows precise ride height adjustment from 1.75 to 3 inches of lift on vehicles equipped with 220–330 lbs of added front-end weight. The massive 2.8-inch monotube body increases oil capacity for improved heat dissipation and consistent damping performance, even during long-distance travel or extended off-road use. Aerospace-grade aluminum construction and forged components ensure durability while minimizing unnecessary weight.

Built to manage the dynamic loads created by bumpers, winches, racks, tents, and overland gear, the MT64 provides smooth, predictable control on-road and confident stability off-road. With digressive valving and a hydraulic end-zone top-out for added cushioning at full extension, this coilover delivers a balanced ride that reduces fatigue and enhances overall vehicle performance. Designed, engineered, and manufactured by ARB’s Old Man Emu suspension team, the MT64 is a dependable solution for Land Cruiser owners who demand comfort, strength, and versatility from their suspension.

Features and Benefits:

• MT64 front coilover assembly engineered specifically for Lexus GX550 overlanding and mixed-use builds
• Designed to handle demanding overland travel while maintaining comfort for daily driving
• Provides adjustable front lift from 1.75 to 3 inches on vehicles with stock front-end weight
• Tuned for 220–330 lbs of added front-end weight from bumpers, winches, and accessories
• Adjustable 6-position snap-ring spring seat allows precise ride height tuning
• Massive 2.8-inch monotube shock body increases oil capacity for consistent damping and improved heat control
• Vehicle-specific damping optimized for dynamic loads created by campers, racks, tents, and armor
• Aerospace-grade aluminum body dissipates heat up to 15 times faster than steel
• Hard anodized finish provides excellent corrosion resistance and protection against stone damage
• Digressive valving reacts instantly to changing terrain for improved control and ride quality
• Forged aluminum end caps and rod ends reduce weight while maintaining structural strength
• Hydraulic end-zone top-out adds cushioning at full extension to absorb unexpected impacts
• Double-bonded rubber bushings reduce noise, vibration, and harshness (NVH)
• Large 22.5mm (7/8-inch) hard-chrome piston rod delivers increased strength and stability
• Replaceable shaft guard protects against rocks, debris, and trail damage
• Multi-lip combo seal designed to handle high pressure, shaft speeds, and extreme temperatures
• Direct bolt-on replacement for factory or aftermarket suspension systems
• Designed, engineered, and manufactured by ARB’s Old Man Emu suspension team
• Backed by ARB’s global support network and a 3-year warranty