Add to favorites

Frienda 2 Pack Transfer Tank Vented Fuel Diesel Tank Cap, Venting Pressure Fuel Gas Cap for 2 Inch Standard NPT Base, Leak Resistant Lid for Auxiliary Storage Truck Tool Box and Farm Use, Gold — Open-Box, 28% Off
Brand: Frienda
Condition: Used - Mint
$2239
$3099
-28% Save $860
Updated: 3 days ago
Description
Universal Compatibility and Application: this 2 pack of transfer tank vented caps is expertly designed to be widely compatible with any diesel transfer tank base featuring standard 2 inch NPT threads; It compatible with Fill-Rite transfer tank caps; The versatile design makes it suitable for use across various applications including main fuel tanks, auxiliary fuel tanks, mobile refueling equipment, gas storage
Dual Exhaust: when the cap is loosened, the transfer diesel tank cap releases dangerous vapors from inside the tank to the outside, preventing excessive expansion of the fuel tank; It also allows air to enter the diesel transfer tank to prevent vacuum formation and tank collapse during fuel extraction
Leak Prevention: with spring loading and an internal gasket, the fuel transfer tank cap is airtight when tightly closed, preventing leaks and excessive gas vapor leakage, even while driving on the road
Easy Installation: installing and using the fuel tank cap is very simple; Simply align the breather cap with the slot, press down, and rotate clockwise to fully secure the diesel tank cap; When you want to remove the fuel tank cap, slowly rotate counterclockwise to the slot; To release pressure, press down and twist to lift and remove the inner cap
Dual Exhaust: heavy duty diesel tank cap: made of iron, with an internal spring-loaded rubber sealing ring, effectively preventing diesel evaporation and leakage, preventing external dust from entering the fuel system, and providing long-term protection for the fuel tank; The fuel tank vent cap package includes only one removable fuel tank cap
Features: Two Piece Replacement Solution: Each package contains two identical vented fuel caps, providing value for users requiring multiple replacements or wanting to maintain spare caps for emergency situations. The two cap quantity ensures you have immediate backup available when needed, reducing equipment downtime. Comprehensive Application Versatility: This vented cap system serves multiple functions across various equipment types and industrial settings. It performs exceptionally nicely as a replacement cap for pickup truck auxiliary tanks, agricultural fuel trailers, construction equipment refueling systems, and mobile fuel delivery containers. Specifications: Material: metal Color: gold Size: 3.94 x 1.18 inches/ 10 x 3 cm Package includes: 2 x Transfer tank vent fuel cap Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays
Sold by
Amazon Warehouse
Official Amazon outlet for open-box & returned items
- Backed by Amazon's A-to-Z Guarantee
- 30-day return policy
- Ships from Amazon fulfillment centers
- Price verified on Amazon
Product Details
- SKU:
- awhd-us-b0g4ct33l4
- Model:
- BOY-Frienda-5052
- Country:
- US
- ASIN:
- B0G4CT33L4
Shopping Smarter
Common questions about buying open-box and refurbished.
Why buy refurbished or open-box?
Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $9 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.
What's the difference between open-box and refurbished?
Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.
Why use OpenBoxFox?
Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for Frienda products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.
Is it safe to buy refurbished?
Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.











