

⛽ Lock in quality, drive with confidence!
This Toyota Genuine Fuel Tank Cap (77300-07030) is an OEM factory-original part designed for a perfect fit on your Toyota vehicle. Crafted from durable plastic with a machined finish, it ensures a secure seal that eliminates check engine light issues related to fuel cap problems. Trusted by thousands with a 4.7-star rating, it guarantees reliability and peace of mind backed by Toyota’s quality assurance.






| ASIN | B00KTKLHDU |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #17,640 in Automotive ( See Top 100 in Automotive ) #62 in Automotive Replacement Fuel Tank Caps |
| Brand | Toyota |
| Color | Black |
| Customer Reviews | 4.7 4.7 out of 5 stars (662) |
| Date First Available | June 5, 2014 |
| Exterior Finish | Machined |
| Item Weight | 1.44 ounces |
| Item model number | 77300-07030 |
| Manufacturer | Toyota |
| Manufacturer Part Number | 77300-07030 |
| Material | Plastic |
| Model | Fuel Tank Cap |
| OEM Part Number | 77300-07030 |
| Package Dimensions | 6.85 x 3.74 x 2.09 inches |
| Style | Modern |
| Vehicle Service Type | Car, SUV, Truck |
J**.
Genuine Toyota part
This is a genuine part and fits wit a great seal. Engine light went out.
D**E
Fits perfectly
This worked perfect on my 2019 Toyota Corolla. My check engine light has been going on every time I filled my gas tank. Had to mess with the cap constantly. Finally gave in and ordered a new one. This was the only one that you could enter your make model and year in. Fits perfectly and engine light went off as soon as I put it on. I ordered a second one to keep on hand but unfortunately the second one came broken in half.
R**.
worth it
it was the OE cap worked great.
S**R
Gas cap replacement
Item came in fast and exactly as stated. Fit perfectly and easy to install gas cap on my corolla. Recommend and would buy again if ever needed .
C**E
Tacoma gas cap. 🧢
Great OEM part.
M**L
2017 Tacoma Oem Replacement Cap
OEM Item. 2017 Tacoma Check engine and Trac Off light on? Then the fuel cap is most likely the issue. Changed mine with this new oem cap, disconnected the negative cable from the battery waited a minute or so, reattached it. No more warning lights on.
A**Y
Oem !!
This gas cap is actually OEM ! And caused my check e gone light to go off . I was wondering, what the heck was making my check engine light come on as I regularly get maintenance on my car so I had no idea why it came on. Turns out the gas cap I had on my Camry was aftermarket even though I bought it from the dealership, I was like wow WTH … this gas cap literally saved me some money.!
D**T
Perfect fit
Will buy again
J**A
Fit perfect for 2014 Highlander and no warning dash light ever came on as some other products’ reviews noted. This one was the right choice.
G**G
Like many other reviews mentioned, this genuine cap seal my 2015 Sienna's tank perfectly and the malfunction code disappeared immediately after I installed it.
J**E
Oem cap, new, perfect fit
F**D
Worked on 2014 corolla.
S**.
Perfect
Trustpilot
3 days ago
2 days ago