Monroe 37183 Shock Absorber - Front

Monroe OESpectrum Shock Absorber for Lexus Land Cruiser and Toyota LX470

The Monroe OESpectrum Light Truck Shock Absorber part number 37183 is engineered to provide reliable suspension performance for Lexus Land Cruiser and Toyota LX470 models. Designed specifically for these vehicles, this shock absorber balances ride comfort and handling precision.

• Extended length: 17.27 inches
• Compressed length: 11.51 inches
• Travel length: 5.76 inches
• Upper mounting type: Stem mount with 3.5/16 inch stem length and 5/8-11 thread pitch
• Lower mounting type: Loop bushing and sleeve mount with 14mm sleeve inner diameter and 1.9/16 inch sleeve overall length
• Includes extended bumper stop for improved suspension travel control
• Does not include a dust shield or compressed bumper stop
• Lower mounting code: Ls43
• Parts pack included: P01482

About the OESpectrum Light Truck Shock Absorber Line

The Monroe OESpectrum Light Truck Shock Absorber line is designed to meet the specific suspension needs of light trucks and SUVs. This product line focuses on delivering a balance between comfort and control by using advanced valving technology. The OESpectrum shocks are engineered to provide consistent damping performance, which helps maintain vehicle stability and ride quality under various driving conditions. Part number 37183 is tailored for the Lexus Land Cruiser and Toyota LX470, ensuring compatibility and optimized suspension response.

Product Details and Specifications

This Monroe shock absorber features an extended hydraulic lockout and an extended bumper stop to enhance suspension travel and protect the shock from damage during compression. The absence of a dust shield means the shock is designed for environments where dust protection is less critical or managed by other vehicle components. The upper stem mount and lower loop bushing with sleeve mount provide secure attachment points that match the factory specifications for the Lexus Land Cruiser and Toyota LX470. The precise dimensions, including a compressed length of 11.51 inches and an extended length of 17.27 inches, ensure proper fitment and function.

Common Suspension Issues Addressed

• Reduced ride comfort due to worn or damaged shocks
• Excessive body roll or instability during cornering
• Uneven tire wear caused by poor suspension damping
• Increased suspension noise or harshness over rough terrain
• Loss of vehicle control on uneven or off-road surfaces

Installation Notes and Tips

• Verify compatibility with Lexus Land Cruiser and Toyota LX470 models before installation
• Inspect mounting hardware and replace if worn or damaged
• Ensure proper torque specifications are followed for upper and lower mounts
• Check suspension alignment after installation to maintain handling performance
• Use the included parts pack (P01482) for a complete installation

Quality Assurance and Warranty

Monroe manufactures the OESpectrum Light Truck Shock Absorber to meet or exceed OEM standards. While specific warranty details for part number 37183 should be confirmed with the manufacturer or distributor, Monroe products typically come with a limited warranty covering defects in materials and workmanship. This ensures dependable performance and peace of mind when replacing suspension components on your Lexus Land Cruiser or Toyota LX470.