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Toyota

Toyota Genuine Parts - Cap Assy, Fuel Tank (77300-06040)

  • Based on 1,787 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, Sep 30
Order within 9 hours and 34 minutes
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Features

  • And Vehicle Specific
  • Manufacturer
  • Toyota Quality Assured
  • OEM, Not After Market
  • Vehicle Specific

Description

Toyota Quality Assured, Genuine Toyota Parts OEM Only, Not After Market

Brand: Toyota


Color: Regular


Material: Metal


Exterior Finish: Smooth


Item dimensions L x W x H: 3.8 x 2.6 x 0.5 inches


Brand Name: Toyota


Model Number: 77300-06040


Manufacturer Part Number: 77300-06040


Number of Items: 1


OEM Equivalent Part Number: 77300-06040


Manufacturer: Toyota


UPC: 746927532407


Unit Count: 1 Count


Included Components: Fuel Cap


Item Type Name: Fuel Cap


Color: Regular


Exterior Finish: Smooth


Style Name: Modern


Material Type: Metal


Item Dimensions: 3.8 x 2.6 x 0.5 inches


Item Weight: 9.07 g


Compatible with Vehicle Type: FJ40, FJ45, FJ55, BJ


Automotive Fit Type: Vehicle Specific Fit


Closure Type: Twist-On


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Sep 30

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Good fit
2009 Tacoma.
Reviewed in the United States on July 21, 2026 by gregory z.
    • New gas cap resolved error codes 441 and 445
Toyota Yaris 2010 owner, error codes 441 and 445. Fuel Tank Cap found with broken plastic pieces. Order this genuine gas cap, after installed, I cleared the error codes with a ODBII reader. Codes never reappeared. I have driven the 500 miles after the gas cap replacement without any issues.
Reviewed in the United States on June 3, 2026 by Verified Consumer
    • Works like it’s supposed too
There’s no replacement for these OeM gas caps. This one is legit. The cheap ones throw codes.
Reviewed in the United States on July 13, 2026 by Maybe
    • OEM gas cap
Bought this for my 15 LX570...legit OEM.
Reviewed in the United States on August 20, 2026 by June
    • Great Fit
Good!! It was a perfect fit for a 2011 Toyota Venza.
Reviewed in the United States on May 27, 2026 by Marvin Cordon
    • Not OEM.
Review Image by Mason
I don't think this is a geniuine Toyota part. The cap doesn't click when tightened and the text on the cap is different. The photo shows a gas cap from the Toyota dealership on the right. Notice the lettering is different. The real Toyota cap uses an upper case U in the word Up and a period at the end of the sentence. Not and OEM part. Cap doesn't seal and check engine light is on. Not compatible with my Toyota Tundra. ... show more
Reviewed in the United States on May 14, 2026 by Mason
    • It fits
seems like quality and it fits
Reviewed in the United States on August 1, 2026 by J
    • Solution to my intermittent check engine light.
Review Image by Adam M.
Review Image by Adam M.
Application: 2010 Toyota Tacoma TRD Sport DCSB I want to first point out that while this is an OEM product and arrived in a legitimate Toyota parts packaging, there are some subtle differences to the text on the cap. I’ve included some pictures (old OE cap on right and new on left) so you can see the texts differences. No big deal - doesn’t impact functionality but I’m a stickler for details so it is worthy of pointing out. As for my problem: I noticed about a year ago that my gas cap was not always giving me the “1-click” when I finished at the pump. I’d have to try several times before I felt like the cap was on correctly. A quick search on a Tacoma forum indicated that this is a common problem for owners. As time went on, I would get sporadic check engine lights. The codes were not always consistent with an EVAP leak or something that would point to the gas cap but resetting the ECU (disconnecting the battery to clear codes) and tightening the gas cap would keep the check engine light at bay for a few more weeks. Eventually, I decided to look up the OE gas cap part which brought me here and when I saw how cheap it was, decided to purchase. There are several off brand alternatives here on Amazon when you search the part number. They are cheaper but OE quality is worth an extra $3-4 dollars in my opinion. Install is a breeze. Grab some pliers if your old cap still has the tether in tact and yank it off the fuel door. Press fit the new tether in place and you’re ready to go. I’ve been check engine light free for several weeks now. The “1-click” is back and the difference was noticeable right away. Even comparing the old cap to the new one, it was easy to see how ineffective the rubber gasket had become. TLDR: Quality product that serves a basic function but could also save you a ton of hassle if you’re not mechanically inclined and your Toyota is throwing a check engine light pointing to a leaky gas cap. ... show more
Reviewed in the United States on June 3, 2020 by Adam M.

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