KYB 349240 Shock Absorber - Rear

KYB Excel-G Rear Shock for Sentra

The KYB Excel-G shock absorber is built to restore original ride control, stability, and handling for the 2013 Nissan Sentra rear suspension. This nitrogen gas-charged, twin-tube design uses OE-quality components and OE-style damping calibration for a direct replacement approach.

Part number 349240 is a rear suspension shock absorber for the 2013 Nissan Sentra and is engineered to maintain proper tire contact, steering response, and body motion control. The Excel-G line is made on KYB OE assembly lines and is classified as an Original Equipment for the Aftermarket replacement.

Key Features

• Fits 2013 Nissan Sentra, rear
• OE-style replacement shock absorber for Asian vehicles
• Restores designed control and handling for the Nissan Sentra
• Triple-lip fluid seal helps reduce oil and gas leakage
• Vehicle-specific, hand-assembled damping valves manage tire contact and body movement
• Strong strut body and bracket construction helps minimize flex and maintain alignment
• Internal rebound spring included

Product Details

KYB Excel-G part number 349240 is a suspension shock absorber designed for rear installation on the 2013 Nissan Sentra. It uses a twin-tube, nitrogen gas-charged design and OE-quality internal components to return the vehicle to its intended ride characteristics without changing the factory tuning. For drivers searching for a rear shock absorber for a 2013 Nissan Sentra or a KYB 349240 replacement shock, this unit matches the application with a focus on control and consistency.

This part cross-references Nissan E62103SH0C for the same application.

What It Helps Address

• Excessive rear-end bounce after bumps
• Loose or unsettled handling in lane changes
• Reduced tire contact over uneven pavement
• Delayed body control during braking and cornering
• Leak-related shock absorber wear

Installation Notes

Compatible with the rear position on the 2013 Nissan Sentra. Replace the suspension strut and coil spring assembly according to the manufacturer’s instructions. Verify mounting style and dimensions before installation: compressed length 15.15, extended length 20.55, stroke length 5.4, lower mount type E2(12.4X40), upper mount type S1.

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 factory ride control and maintaining the suspension performance the vehicle was built with.