Mityvac MV7400 Fluid Evacuator
#1 in Hand pumpFull review
A 7.3 L hand pump evacuator from a long-standing brand, for car and small truck oil changes away from a compressor.
Amazon $105.67$105.67
The Mityvac MV7400 Fluid Evacuator is the better fluid extractor overall, rated 3.1 to 3.1. The Mityvac MV7400 Fluid Evacuator leads on capacity and features. The OEMTOOLS 24389 5.3L Fluid Extractor wins on price. The OEMTOOLS 24389 5.3L Fluid Extractor costs $20.68 less ($84.99 vs $105.67).
Prices were last checked November 9, 2026. Product prices and availability are accurate as of that date and are subject to change; the price and availability shown on Amazon or the retailer's site at the time of purchase apply. As an Amazon Associate we earn from qualifying purchases.
OEMTOOLS 24389 5.3L Fluid Extractor
#4 in Hand pumpFull review
A compact 5.3 L hand pump extractor for cars and small engines. Bigger engines need a larger tank.
Amazon $84.99$84.99
Which should you buy?
- Choose the Mityvac MV7400 Fluid Evacuator for capacity (7.3 L tank vs 5.3 L tank) and features (overflow shutoff, works without a compressor, pour spout vs overflow shutoff, works without a compressor).
- Choose the OEMTOOLS 24389 5.3L Fluid Extractor for price ($84.99 vs $105.67).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every hand pump fluid extractor; a clear win is highlighted. How we rank explains each one.
| Factor weight | Mityvac MV7400 Fluid Evacuator | OEMTOOLS 24389 5.3L Fluid Extractor |
|---|---|---|
| Overall rating | 3.1/5 | 3.1/5 |
| Price 30% | 46 $105.67 | 62 $84.99 |
| Capacity 25% | 30 7.3 L tank | 12 5.3 L tank |
| Tube kit 15% | 50 tube count not published (neutral score used) | 50 tube count not published (neutral score used) |
| Features 15% | 85 overflow shutoff, works without a compressor, pour spout | 70 overflow shutoff, works without a compressor |
| Warranty 15% | 33 1-year warranty | 33 1-year warranty |
Specifications
| Mityvac MV7400 Fluid Evacuator | OEMTOOLS 24389 5.3L Fluid Extractor | |
|---|---|---|
| Extraction | ||
| Drive | Hand pump | Hand pump |
| Tank capacity | 7.3 L | 5.3 L |
| Tubes and hoses | ||
| Suction hose | - | 60 in |
| Features | ||
| Overflow shutoff | Yes | Yes |
| Hand pump | Yes | Yes |
| Pour spout | Yes | No |
| Dispenses fluid | No | No |
| Build | ||
| Weight | 7.2 lb | 6.3 lb |
| Warranty | 1 year | 1 year |