Fuel Filler Gas Door Cover Housing Assembly for Toyota Mark X Reiz GRX120, Replaces 77350-22210 77300-35040
$7.35
Shop the high-quality Fuel Tank Filler Door Assembly for Toyota Mark X Reiz GRX120. Replaces OE 77350-22210 and 77300-35040. Durable fit and easy installation.
Description
Key Selling Points
- Perfect Vehicle Compatibility: Specifically designed as a direct replacement for Toyota Mark X / Reiz GRX120 series, ensuring a precise match with the vehicle's body lines and fuel neck.
- OEM Quality Standards: Manufactured to meet or exceed original equipment specifications (77350-22210, 77300-35040) for guaranteed fitment and long-term durability in all weather conditions.
- Corrosion Resistant Construction: Features high-quality treated steel or reinforced composites to provide maximum resistance against rust, fuel spills, and environmental wear.
- Complete Housing Assembly: This fuel filler door assembly provides a seamless replacement for damaged, rusted, or bent fuel doors, restoring the exterior aesthetic of your car.
- Direct Bolt-On Installation: Designed for ease of install using existing factory hinge points; no drilling or body modifications required for a secure and flush finish.
Technical Specifications
| Part Type | Fuel Tank Filler Door Assembly |
|---|---|
| Placement on Vehicle | Rear Left/Right (Vehicle Specific) |
| Interchange Part Number | 77350-22210, 77350-12450, 77300-35040 |
| Material | High-Grade Steel/Plastic Composite |
| Finish | Primer Prep Surface |
FAQ Q&A
Q: Does this fuel door come painted or primed?
A: The fuel tank cover typically comes in a primer finish or factory-black. It is designed to be painted to match your vehicle's specific body color for a seamless look.
Q: Is this part compatible with the Toyota Reiz GRX120?
A: Yes, this assembly is specifically engineered for the GRX12# series (Toyota Reiz / Mark X) and fits the fuel filler housing as a direct replacement for OE number 77350-22210.
Q: Does it include the internal gas cap tether or just the outer door?
A: This listing is for the fuel filler gas door cover assembly. While it references the cap OE 77300-35040 for compatibility, the primary item is the outer door structure.


Additional information
| Weight | N/A |
|---|---|
| Dimensions | N/A |
| Specifications | 77300 35040 Fuel tank cap assembly Grj120 mcv30 rzj120, 77350 02050 Fuel filler cap assembly Zre15, 77350 02200 Fuel filler cap assembly Zre18, 77350 06070 Fuel filler cap assembly Acv4, 77350 06100 Fuel filler cap assembly Acv51asv50, 77350 0r040 Fuel filler cap assembly Asa44 zsa4, 77350 12450 Fuel filler cap assembly Zze 122, 77350 22210 Fuel filler cap assembly Grx 12 |
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