KYB Suspension Shock Absorber P/N:3440173

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$71.99

MPN: 3440173

UPC: 197244025637

Item Package Quantity: 1

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KYB Suspension Shock Absorber P/N:3440173

$71.99

Description

Restore the designed ride control and handling of your SUV with the KYB Excel-G Gas Shock Absorber (MPN 3440173), a nitrogen gas-charged, twin-tube damper that installs in the rear position of the 2016-2017 Infiniti QX50. KYB classifies the Excel-G as OEA (Original Equipment for the Aftermarket) — built on the same assembly lines and calibrated to restore original, designed performance rather than change it. See the Buyer's Guide tab for engine-level fitment.

Nitrogen gas-charged twin-tube design: includes the same quality components found in KYB's global OEM products and is a KYB-recommended OEM replacement for SUVs and crossovers.
Triple-lip fluid seal: helps reduce the chance of oil and gas leaking out.
Vehicle-specific damping valves: hand-assembled in-house to help manage tire contact, steering response, and body movement.
Strong strut bodies and brackets: designed to minimize flex and help maintain correct alignment.

Because electronic safety systems rely on the suspension, brakes, and tires working as the manufacturer intended, the Excel-G helps keep those systems performing as designed. Signs the original rear shock may need replacing include excessive body movement, bounce, or reduced ride control. Replace rear shocks as a pair for balanced ride control; this listing is for one shock.

Manufacturer's Description

Product Specs

Buyer's Guide

Interchange Part Numbers

Frequently Asked Questions

What vehicle does this KYB shock fit?

It is a rear-position shock absorber for the 2016-2017 Infiniti QX50. Check the Buyer's Guide tab to confirm the correct fit for your vehicle.

What position does this shock install in?

This is a rear shock absorber. It mounts in the rear position of the listed application.

What type of shock is the Excel-G?

It is a nitrogen gas-charged, twin-tube design that KYB classifies as OEA (Original Equipment for the Aftermarket), calibrated to restore original designed performance.

Should I replace both rear shocks together?

Replacing both rear shocks as a pair is recommended for balanced, even ride control. This listing is for one shock.

What are signs my rear shock may need replacing?

Excessive body movement, bouncing, or reduced ride control and handling can indicate a worn shock. Have the suspension diagnosed to confirm the cause before replacing.