KYB 341659 Shock Absorber - Rear

KYB Excel-G Rear Shock for Sentra

KYB Excel-G part number 341659 is a rear suspension shock absorber for 2007-2012 Nissan Sentra models. It is built to restore original ride control, steering response, braking stability, and lane-change handling without changing the vehicle’s factory-tuned behavior.

The Excel-G line is KYB’s OE-style replacement range, assembled on KYB production lines with OE-quality components and calibrated for original performance. For Nissan Sentra owners looking for a direct rear shock replacement, 341659 delivers the damping control needed to bring the suspension back to factory intent.

Key Features

• OE-style replacement shock absorber for Asian vehicles
• Fits 2007-2012 Nissan Sentra, rear
• Nitrogen gas-charged twin-tube design
• Triple-lip fluid seal helps reduce oil and gas leakage
• Vehicle-specific, hand-assembled damping valves manage tire contact and body motion
• Internal rebound spring and dust cover included
• Strong strut body and bracket construction helps limit flex and maintain alignment
• Part number 341659

Detailed Description

KYB 341659 is engineered as an Original Equipment for the Aftermarket replacement for the rear suspension on the Nissan Sentra. Its compressed length of 12.99 inches, extended length of 18.03 inches, and 5.04 inches of stroke support proper suspension travel, while the E2 upper and lower mount types match the listed application. This shock absorber is designed to restore the vehicle’s original ride control characteristics, helping the suspension work as the manufacturer intended.

Excel-G is KYB’s OE replacement product line for drivers who want factory-like damping response. The design uses quality internal components, a nitrogen gas charge, and application-specific valving to control tire contact, steering response, and body movement. Part number 341659 is a practical choice for a rear shock replacement on 2007-2012 Nissan Sentra models.

This part cross-references Monroe Shocks & Struts 5639 for the same application.

What It Helps Address

• Excessive bouncing after bumps
• Loose or unstable rear suspension feel
• Reduced braking stability from worn damping
• Poor lane-change response and body control
• Uneven tire contact caused by weak rear shocks

Installation Notes

Fits 2007-2012 Nissan Sentra, rear. Replace the suspension strut and coil spring assembly according to the manufacturer’s instructions. Verify mount style, compressed length, and extended length before installation to confirm the correct rear shock absorber for the vehicle.

Quality Assurance

KYB supplies shocks and struts to new vehicle manufacturers, and the Excel-G line is produced on KYB OE assembly lines using OE-quality components. The design focuses on restoring original suspension performance for the listed Nissan Sentra applications.