- Home Page /
- Automotive /
- Automotive Replacement Parts /
- Automotive Replacement Fuel System Equipment /
- Fuel Tanks & Accessories /
- Selector Valves /
- JJing Fuel Gas Tank Vent Valve Roll Over Valv...
0 ratings
Item #:
166576273
JJing Fuel Gas Tank Vent Valve Roll Over Valve 0J7921 Comaptible with Generator GP5500 GP6500 GP7500E GP 17500 XP6500E XP10000E XT8000E and More.
Item #:
166576273
TMT 84
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Tuesday, September 15
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
This vent valve/roll over valve is the perfect replacement for a variety of generator models and fuel tanks.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
Product Details
| Brand Name | JJing |
| Model Number | GN921 |
| Unit Count | 1 Count |
| Manufacturer | JJing |
| Number of Items | 1 |
| UPC | 747492778498 |
| Included Components | Rollover , hose, clips |
| Item Type Name | vent valve |
| Item Weight | 2.24 ounces (63.5 grams) |
| Manufacturer Part Number | GN921 |
| Valve Type | Roll Over Valve |
| Item Dimensions | 2.2 x 1.8 x 2.2 inches (5.6 x 4.6 x 5.6 cm) |
| Inlet Connection Size | 1.2 inches (3 cm) |
| Outlet Connection Size | 1.2 inches (3 cm) |
| Size | Standard |
| Material Type | Metal, Plastic, Rubber |
| Material | Metal, Plastic, Rubber |
| Brand | JJing |
| Item dimensions L x W x H | 2.2 x 1.8 x 2.2 inches (5.6 x 4.6 x 5.6 cm) |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Product Description
JJing Fuel Gas Tank Vent Valve Roll Over Valve 0J7921 Comaptible with Generator GP5500 GP6500 GP7500E GP 17500 XP6500E XP10000E XT8000E and More.
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What models does this vent valve fit?
Answer: It fits generator models like GP5500, GP6500, GP7500E, and XP10000E among others. -
Question:
What is the size of the mounting hole needed?
Answer: A 30.5 mm or 1.2 inches diameter mounting hole is required. -
Question:
Is installation easy?
Answer: Yes, installation is straightforward as long as the mounting hole size is correct.
JJing Selector Valves GN921 Editorial Review
**** Customers have expressed a strong positive sentiment towards this tank vent replacement, highlighting its perfect fit and efficient installation process. Many users appreciated the ease with which they could replace their old, broken vents, noting that the new vent “fits like a glove” and functions well. The feedback reflects a general satisfaction with the product's performance, indicating it meets users' expectations for functionality and compatibility with their existing systems. Overall, the product has received favorable reviews, suggesting it is a reliable choice for anyone needing to replace a tank vent. **
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- Perfect fit for existing installations
- Quick and easy installation process
- Reliable performance and functionality
Platform Trust & Buyer Confidence
JG
Jazz
Verified buyer
“Easy to use and always helpful and sorts any issues I've had past and present”
1 September 2026 · via Trustpilot
EK
Emmanuel
Verified buyer
“I always receive support when I engage customer service. Overall my experience with UBUY has been top notch. Keep up the good work.”
31 August 2026 · via Trustpilot
F
fnd
Verified buyer
“The delivery was fast and the product came undamaged and authentic.”
29 August 2026 · via Trustpilot
LC
Leana
Verified buyer
“Ubuy is extremely efficient and to order online is an easy process. The verity of products to buy is really unlimited! My order was urgent and I got it on time. The products are great! Thank you Ubuy!”
25 August 2026 · via Trustpilot
HL
Hengo
Verified buyer
“Fast, convenient and cheap. Great store!”
27 August 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
TMT 84
Order now and get it around Tuesday, September 15
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Directly replaces part number 0J7921.
- Compatible with popular generator models like GP5500, GP6500, and XP10000E.
- Fits gas fuel tanks with a 30.5 mm (1.2 inches) mounting hole.
- Includes essential components like roll over hose and vent valve hose clips.
- From the original manufacturer for guaranteed quality.
- Easy installation with the correct mounting hole size.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.