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Slime 12V Tire Inflator 40050
Model: 12V Tire Inflator / 40050 · US configuration
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Review the Slime 40050 for a manual passenger-car top-off scenario only if your 12V outlet supports the exact pump and its 12-foot stated reach fits. Its analog 0–60 PSI scale is not an established working-pressure limit, and the eight-minute figure is Slime's scenario rather than an independent test.
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Assessment scenario: Assessment scenario: Slime 40050 car-tire top-offs from a 12V accessory outlet
This source-based assessment scenario—not the visitor's actual intent—covers manual passenger-car pressure maintenance from a compatible 12V socket. Slime lists 12 feet of total reach and an eight-minute standard mid-size-car example; the reviewed sources do not establish outlet amperage, a working-pressure limit, gauge accuracy or a matched fill test.
Explore this buying guide ↗Why consider this model?
- Slime identifies exact part 40050 as a 12V accessory-powered inflator and documents standard mid-size car tire use.
- Its product-specific manual lists 0.49 CFM at zero pressure, a 10-foot power cord and 12 feet of total reach; those values describe its published setup, not a fill-rate prediction at tire pressure.
- The page describes manual on/off control and a dial, with no documented user-selected target stop, matching this scenario's manual workflow.
Tradeoffs to weigh
- No maximum working-pressure value, gauge-accuracy tolerance, outlet-current requirement, maximum draw, repeated-work duty limit or matched-condition fill test was established in the reviewed sources.
- The exact product page and its linked manual give opposite green-lever lock directions; a generic Twist On Air Hose tag also conflicts with the detailed press-on steps. Check the physical hose head and matching instructions.
- The manufacturer says ball and raft adapters are included and the exact-model gallery depicts a ball needle, but the loose-piece inventory is not separately itemized. No included Presta adapter is documented.
- The image is an exact 40050 body reference, not a performance test or complete accessory-kit photograph.
Check these before ordering
- Verify the offer is Slime 12V Tire Inflator part 40050, not the unrelated VIAIR 400P / 24V part 40050, Tire Inflator Jr. 40059, Compact 40060, or a seller-created bundle.
- Check the vehicle's accessory-outlet instructions and confirm the actual outlet-to-valve path fits within the stated 12-foot total reach; Slime does not publish a minimum current rating for this pump in the reviewed sources.
- Inspect the exact lever and follow instructions matching that lever; confirm the tire-valve head and loose ball/raft tips in the delivered package if needed. The reviewed page does not list a Presta adapter.
- Use the vehicle's recommended cold pressure from its placard or owner information, not the tire sidewall maximum or the end of the dial scale, and verify pressure with a suitable gauge.
