KYB Suspension Strut P/N:339148

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$127.99

MPN: 339148

UPC: 781552588030

Item Package Quantity: 1

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KYB Suspension Strut P/N:339148

$127.99

Description

Restore the ride control, stability, and handling your Chevrolet was engineered with using the KYB Excel-G Rear Suspension Strut 339148. It installs as a direct-fit rear replacement for the 2004-2013 Chevrolet Impala, 2014-2016 Chevrolet Impala Limited, and 2004-2007 Chevrolet Monte Carlo — see the Buyer's Guide tab for engine-level details. KYB's Excel-G carries the OEA (Original Equipment for the Aftermarket) classification because it is calibrated to bring the vehicle back to its original designed performance rather than change it.

Nitrogen gas-charged twin-tube design: built to restore the original damping the vehicle was engineered around.
Triple-lip fluid seal: helps reduce the chance of oil and gas leaking out.
Thick strut bodies and brackets: minimize flex to help maintain correct alignment in varied conditions.
Vehicle-specific, hand-assembled damping valves: manage tire contact, steering response, and body movement, and help keep electronic safety systems performing as designed.

The Excel-G is made on the same KYB OE assembly lines using the same OE-quality components, making it a KYB-recommended OEM replacement strut and a preferred choice among professional technicians. Struts wear as a set, so replacing both sides together supports even, balanced ride control.

Interchange: 22796279 · 22796280 · G55949 · 71671

Manufacturer's Description

Product Specs

Buyer's Guide

Interchange Part Numbers

This part cross-references / interchanges with the following part numbers:

22796279, 22796280, G55949, 71671

Frequently Asked Questions

What is the KYB Excel-G 339148?

It is a nitrogen gas-charged, twin-tube rear suspension strut for select Chevrolet models, calibrated to restore the vehicle's original designed damping and ride control.

Which vehicles does this strut fit?

The 2004-2013 Chevrolet Impala, 2014-2016 Chevrolet Impala Limited, and 2004-2007 Chevrolet Monte Carlo. Check the Buyer's Guide tab to confirm your vehicle.

What are the signs a strut may need replacing?

Common signs include excessive bouncing, nose dive when braking, poor handling or body movement, and fluid leaking from the strut. Have the cause diagnosed before replacing.

Should I replace both rear struts at once?

Struts wear over time, so replacing both sides together as a matched set is recommended for even, balanced ride control. Each unit is sold individually.

What is the OEA classification?

OEA means Original Equipment for the Aftermarket. The Excel-G is built on KYB's OE assembly lines with OE-quality components and calibrated to restore original performance, not change it.