Monroe 5974 Shock Absorber - Rear

Overview of Monroe OESpectrum Passenger Car Shock Absorber 5974

The Monroe OESpectrum Passenger Car Shock Absorber part number 5974 is engineered for precise suspension performance on select BMW models. Designed to restore original handling and ride comfort, this shock absorber is compatible with BMW 318i, 318is, 320i, 323i, 323is, 325i, 325is, 328i, and 328is vehicles.

• Compressed length: 15.125 inches
• Travel length: 8.875 inches
• Extended length: 24 inches
• Upper mounting type: Stem mount with M10 thread pitch
• Lower mounting type: Loop bushing and sleeve mount (12mm sleeve ID x 1.11/16" sleeve OA)
• Includes extended bumper stop
• Does not include dust shield or compressed bumper stop

Monroe OESpectrum Passenger Car Shock Absorber Line Details

The OESpectrum Passenger Car Shock Absorber line by Monroe focuses on delivering a balance between comfort and control. This product line is designed to meet or exceed original equipment specifications, providing consistent damping performance and improved ride quality. Part number 5974 is part of this line, offering tailored fitment and suspension characteristics for BMW passenger cars.

Product Features and Specifications

This Monroe shock absorber features a compressed length of 15.125 inches and a travel length of 8.875 inches, allowing for effective suspension movement and control. The extended length measures 24 inches, accommodating the full range of suspension travel. The upper mounting uses a stem mount with an M10 thread pitch, while the lower mounting employs a loop bushing and sleeve mount with a 12mm sleeve inner diameter and 1.11/16" outer sleeve diameter. An extended bumper stop is included to protect the shock absorber during full extension, while the absence of a dust shield and compressed bumper stop reflects the original equipment design for the specified BMW models.

Compatible BMW Models and Applications

• BMW 318i and 318is
• BMW 320i
• BMW 323i and 323is
• BMW 325i and 325is
• BMW 328i and 328is

This shock absorber is intended for use in restoring suspension performance, improving vehicle stability, and maintaining ride comfort on these BMW models.

Common Suspension Issues Addressed

• Reduced ride comfort due to worn shocks
• Excessive body roll during cornering
• Increased braking distances from poor shock response
• Uneven tire wear caused by suspension instability
• Noise or vibration from damaged shock components

Installation Notes and Tips

When installing Monroe OESpectrum Passenger Car Shock Absorber 5974, ensure the correct orientation of the stem mount and loop bushing lower mount. Verify that the extended bumper stop is properly seated to prevent damage during suspension travel. It is recommended to replace shocks in pairs to maintain balanced handling characteristics. Use appropriate torque specifications for mounting hardware and inspect related suspension components for wear during installation.

Quality Assurance and Warranty

Monroe manufactures the OESpectrum Passenger Car Shock Absorber line to meet stringent quality standards, ensuring durability and consistent performance. Part number 5974 is backed by Monroe's quality assurance processes. Please refer to Monroe's official warranty policy for specific coverage details.