DOICOO Fuel Gas Cap 77300-47010 Replacement for Toyota & Lexus — Reinforced ABS, OEM Fit

DOICOO 77300-47010 is a direct-fit replacement fuel tank cap manufactured to OEM specifications for selected Toyota and Lexus models, offering secure sealing and durable materials for reliable service life.

This replacement gas cap fits many Toyota and Lexus vehicles from the early 2000s and is engineered to meet the original equipment fit, finish, and performance. Constructed from reinforced ABS plastic with a high-quality sealing rubber, the cap resists temperature extremes and is tested before shipping. It replaces part numbers 77300-47010 and 7730047010 and comes with a one-year warranty for refund or replacement in case of defects.

Which vehicles does this DOICOO fuel cap fit?

This fuel cap is compatible with a broad list of Toyota and Lexus models produced mainly between 2002 and 2009. Always cross-check the part number and your vehicle’s production dates to confirm compatibility before purchase.

• Toyota examples: 4Runner (2003–2009), Camry (2002–2006, excluding some 2005–2006 CA models), Corolla (2004–2006), Highlander (2004–2007 non-hybrid), Matrix (2004–2006), Sequoia (2004–2007), Sienna (2004–2006), Solara (2004–2006 with some exclusions), Tacoma (2005–2008), Tundra (2003–2006).
• Lexus examples: ES300 (2002–2003), ES330 (2004–2006), GS300/GS430 (2006), GX470 (2003–2009), RX330 (2004–2006).
• Replace part numbers: 77300-47010 and 7730047010.

How does this cap perform in different weather and driving conditions?

The cap uses reinforced ABS and a premium rubber seal to maintain a tight closure across hot summers and cold winters. Its materials are chosen to minimize cracking or hardening that can lead to vapor leaks or poor sealing.

• Reinforced ABS body resists impact and UV exposure.
• Quality sealing rubber resists temperature cycling and maintains vapor containment.
• All units are factory-tested to ensure proper sealing before shipment.

Is installation difficult and will it affect vehicle systems?

Installation is simple: remove the old cap and rotate the replacement until it clicks or seats firmly. Because the cap is built to OEM dimensions, it fits the filler neck without modification and helps maintain proper fuel vapor containment, which supports normal vehicle emission controls.

• Engineered to OEM measurements for a direct fit—no tools required.
• Designed to restore correct sealing to help prevent fuel evaporation and check-engine light triggers related to gas cap leaks.
• Instructions: confirm fit, align threads, and tighten until secure.

What warranty and quality assurances come with this part?

DOICOO includes a one-year warranty that covers manufacturing defects; you can request a refund or replacement during that period. Before purchasing, verify fitment using the part number and vehicle compatibility list to avoid returns due to mismatched applications.

• One-year warranty for refund or replacement on qualifying defects.
• All units undergo factory testing for seal integrity and fit.
• Clear fitment notice: check vehicle models, production years, and part number 77300-47010.

Who this is for: Drivers and technicians who need a reliable, OEM-style replacement gas cap for Toyota and Lexus models listed above — ideal for restoring proper sealing, preventing vapor loss, and avoiding emission-system warnings. If you want a durable, easy-to-install replacement that matches factory specifications and includes a one-year warranty, this DOICOO 77300-47010 cap is intended for your vehicle when the part numbers match.