Restore controlled, confident handling with the KYB Excel-G Suspension Strut 234040, a nitrogen gas-charged, twin-tube unit built to bring your suspension back to its designed performance. It installs as a direct-fit replacement in the rear left position for the 1991-1996 Ford Escort, 1990-1994 Mazda 323, 1992-1995 Mazda MX-3, 1990-1994 Mazda Protege, and 1991-1996 Mercury Tracer. See the Buyer's Guide tab for engine-level details.
- OEA design: Made on the same KYB OE assembly lines with the same OE-quality components and calibrated to restore original, designed performance — earning its Original Equipment for the Aftermarket classification.
- Triple-lip fluid seal: Helps reduce the chance of oil and gas leaking out.
- Vehicle-specific damping valves: Hand assembled in-house to manage tire contact, steering response, and body movement.
- Strong strut body: KYB's thick strut bodies and brackets minimize flex to help maintain correct alignment.
KYB recommends protecting new struts from dirt, debris, and salt with a KYB Strut Boot (part number SB118), and installing new strut mounts (part number SM5046) to help reduce noise and vibration. This unit also helps keep electronic safety systems performing as designed.
Interchange: G55848 · 71880
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
What vehicles does this strut fit?
It fits the 1991-1996 Ford Escort, 1990-1994 Mazda 323, 1992-1995 Mazda MX-3, 1990-1994 Mazda Protege, and 1991-1996 Mercury Tracer. Check the Buyer's Guide tab to confirm your vehicle.
What position does part 234040 install in?
This strut is cataloged for the rear left position on the listed applications.
What type of strut is this?
It is a KYB Excel-G nitrogen gas-charged, twin-tube design that includes every quality component found in KYB's global OEM products.
Should I replace struts in pairs?
This listing is for one strut. Replacing struts on the same axle together is a common best practice for balanced, even ride control.
Are the strut boot and mount included?
No. KYB recommends the separate KYB Strut Boot (SB118) and new strut mounts (SM5046) to protect the strut and help reduce noise and vibration.
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