# AAIN AO5 5-Gallon Portable Steel Oil Drain A A IN Steel: AAIN AO5 is a portable oil drain with a 5-gallon tank and adjustable height for collecting fluids from vehicles, including those on overhead lifts. Its funnel, wheels and tank spout support collection and transfer, while listing details about the tank material and wheel configuration are inconsistent and worth checking. - [Original product page](https://best-deals.pro/product/aain-ao5-five-gallon-portable-steel-oil-drain) - [View offer](https://best-deals.pro/visit/aain-ao5-five-gallon-portable-steel-oil-drain) - Market: US - Language: en-US - Currency: USD - Brand: A A IN - Model: AO5 - Price: 72.89 USD - Previous price: 89.99 USD - Discount: 19% - Price checked: 2026-11-14T05:37:13.019Z - Rating: 4.2 / 5 - Reviews: 397 Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store. ## At a glance - The manufacturer describes a 5-gallon sump with a spout for pouring collected oil into a secondary container. - Height adjustment is listed as 40 to 67 inches for draining fluids from vehicles on lifts. - A 14-inch polypropylene funnel is listed with a filter and height-adjustable down tube. - The manufacturer says standard shop air pressure can empty the storage tank, despite the separate hand-powered listing. ## Pros - The adjustable height is intended to position the funnel beneath vehicles on lifts. - The tank spout provides a stated way to pour used fluid into another container. - The funnel, filter and down tube are described as part of the oil-drain assembly. ## Cons - The 5-gallon capacity limits how much fluid it can hold before it must be emptied. ## Specifications ### Identity and power - Brand: A A IN - Model: AO5 - Power configuration: hand\_powered ### Capacity and working dimensions - Tank capacity: 5 Gallons - Height adjustment: From 40" To 67" - Funnel diameter: 14” Diameter ### Construction and mobility - Listed tank construction: galvanized steel - Funnel material: high-impact polypropylene - Wheel configuration, feature listing: 2 in. diameter swivel casters - Wheel configuration, manufacturer details: four premium fixed wheels ### Dimensions and installation - Weight listed: 22 pounds - Package dimensions: 27.7 x 14.1 x 12.2 inches ### Other listed details - Color: Red - Item package quantity: 1 - Included components: Oil drain ## Before you buy - Listing details conflict or remain unconfirmed: the product title and features describe a steel oil drain, while manufacturer material also calls it a portable poly oil drain. The wheels are described as both 2-inch swivel casters and four fixed wheels, and power is listed as hand-powered although the description says standard shop air empties the tank. Confirm the selected unit's material, wheel arrangement and emptying method before purchase. ## In the box - Oil drain (Included) ## A good fit for - Vehicle owners or shop users who need a rolling drain with height adjustment for work beneath a lift. - Buyers who want a 5-gallon collecting tank and a spout for transferring used fluid. ## Less suited to - Buyers needing a larger collection capacity than 5 gallons. - Buyers who require confirmed material, wheel type or a specific powered emptying method without first resolving the listing discrepancies. ## Customer feedback Customer feedback describes the drain as practical for use with a two-post lift, but reports are mixed on build quality, durability, appearance and value. The supplied feedback mentions bent funnels, dented edges and leakage around caster connector points. Those concerns matter for a mobile fluid-collection tank, but customer reports do not establish how common they are. The listing's conflicting material and wheel descriptions also make it sensible to confirm the exact configuration before buying. - Positive themes: Some customer feedback describes the drain as practical, including for a two-post lift. - Negative themes: Customer feedback reports bent funnels, dented edges and leakage around caster connector points. - Mixed feedback: Opinions differ on build quality, appearance and value for money. ## Frequently asked questions ### What is the listed capacity of the AAIN AO5? The listing gives a 5-gallon tank capacity. ### How high can the drain be adjusted? The stated adjustment range is 40 to 67 inches, intended for draining fluids from vehicles on lifts. ### How is collected oil transferred? The manufacturer describes a tank spout for pouring used fluid into a secondary container. ### Does the listing confirm whether the tank is steel or poly? No. The title and features describe steel, but manufacturer text also calls it a portable poly oil drain. 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