Restore confident ride control on your Mazda with the KYB Excel-G Suspension Strut 333277, a rear-left gas strut that drops in as a direct-fit replacement for the 1999-2003 Mazda Protege and 2002-2003 Mazda Protege5. KYB's Excel-G is calibrated to bring back the vehicle's originally designed performance — not change it — earning its OEA (Original Equipment for the Aftermarket) classification.
- Nitrogen gas-charged, twin-tube design: built with the same OE-quality components KYB supplies to new-vehicle manufacturers, and preferred by professional technicians.
- Strong, thick strut body and bracket: minimizes flex to help maintain correct alignment in varied conditions.
- Triple-lip fluid seal: reduces the chance of oil and gas leaking out.
- Vehicle-specific, hand-assembled damping valves: manage tire contact, steering response and body movement.
The Excel-G helps restore designed control and handling and supports the electronic safety systems that depend on the suspension working as intended. Made in USA. To reduce the chance of noise and vibration, KYB recommends installing new strut mounts (part number SM5456); protect your new struts from dirt, debris and salt with a KYB Strut Boot (part number SB102). Sold individually; replacing struts as a matched pair is recommended for balanced handling.
Interchange: G56538 · 71589
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
Which vehicles does the KYB 333277 strut fit?
It is a direct-fit replacement for the 1999-2003 Mazda Protege and 2002-2003 Mazda Protege5. See the Buyer's Guide tab to confirm fitment for your vehicle.
What position is this strut for?
The 333277 is the rear-left suspension strut. It is sold individually, so order the quantity you need for your repair.
What is the Excel-G design?
It is a nitrogen gas-charged, twin-tube strut assembled with the same OE-quality components KYB supplies to new-vehicle manufacturers, classified OEA (Original Equipment for the Aftermarket).
Should I replace both struts at once?
Struts wear over time, so replacing them as a matched pair is recommended for balanced, even handling. This listing is for one strut.
Are strut mounts or a boot included?
They are not included here. KYB recommends installing new strut mounts (SM5456) to reduce noise and vibration, and a KYB Strut Boot (SB102) to guard against dirt, debris and salt.
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