Monroe 37184 Shock Absorber - Rear

Monroe OESpectrum Rear Shock for LX470 and Land Cruiser

The Monroe OESpectrum Light Truck Shock Absorber, part number 37184, is built for rear suspension service on select Lexus LX470 and Toyota Land Cruiser applications. It is engineered to restore factory-style drivability while improving handling precision and reducing noise, vibration, and harshness.

Key Features

• OESpectrum Light Truck Shock Absorber tuned for rear suspension control
• Designed to return factory ride feel and steering response
• Helps filter road noise, vibration, and harshness
• Stem upper mount with 2.5/8" stem length and 1/2"-13 thread pitch
• Loop bushing and sleeve lower mount with 3/4" sleeve ID x 1.7/8" sleeve OAL
• Compressed length: 14.37 in; extended length: 23.14 in; travel length: 8.77 in
• Extended bumper stop: Yes

Product Details

Monroe OESpectrum shocks are positioned as OE-style replacements for drivers who want controlled rear suspension performance without sacrificing ride comfort. This Monroe 37184 shock absorber uses a stem-to-loop mounting design and is sized for the rear of select Lexus LX470 and Toyota Land Cruiser models, including 1998-2007 Lexus LX470 rear applications without Automatic Leveling System and 1998-2007 Toyota Land Cruiser rear applications with HJ95 chassis. This part cross-references KYB 345023 for the same application.

What It Helps Address

• Excessive rear-end bounce over uneven pavement
• Reduced body control during braking and cornering
• Harshness and vibration transmitted into the cabin
• Worn shock performance that affects ride stability
• Loss of factory-like damping response in the rear suspension

Installation Notes and Fitment

Compatible With 1998-2007 Lexus LX470, rear, without Automatic Leveling System, and 1998-2007 Toyota Land Cruiser, rear, with HJ95 chassis. Also fits 1998 Lexus LX470, rear, from 1/98, without Automatic Leveling System, and 1998 Toyota Land Cruiser, rear, from 1/98, with HJ95 chassis. Verify mounting style, chassis configuration, and rear suspension layout before installation. Use the listed compressed and extended lengths to confirm proper suspension travel and fitment on the vehicle.

Quality Assurance

Monroe designs the OESpectrum Light Truck line to deliver OE-style ride control with attention to handling precision and cabin comfort. Part number 37184 is built for application-specific rear shock replacement on the listed Lexus LX470 and Toyota Land Cruiser models.