This Johnson Pump 4000 series bilge pump is a high-performance, heavy-duty solution engineered for both commercial and recreational marine applications. The pump features a liquid-cooled, 12-pole motor with double ball bearings to ensure an extended service life and reliable operation in demanding environments.
Key Features:
- High-capacity output: 4000 GPH (straight) or 2600 GPH at 1 meter head
- Designed with a robust mechanical shaft seal and high-impact thermoplastic body
- Universal base plate allows for simple installation
- Includes removable check valve and interchangeable 1-1/2 in. and 2 in. discharge ports
- Voltage: 12V DC
- Amperage: 15A (requires 25A fuse)
- Shaft material: Stainless steel (SS2343)
- Dimensions: 8.5 in. max height
- Weight: 5.4 lbs
- Regulatory compliance: ISO 8849 Marine and CE approved
- Wire size: 14 GA (2 mm2)
Product facts
- CT SKU
- CT-101780
- Model / MPN
- 40004
- UPC / GTIN
- 729321400046
- Package dimensions
- 6" X 9" X 9"
- Package weight
- 6.3 lb
- Specifications
- Gallons Per Hour = 4000 GPH\nOperation = Non-Automatic\nOutlet Size = 1-1/2" or 2"\nVolts = 12v\nType = Electric
Shipping & returns
Shipping & returns
Shipping methods, delivery estimates, and final costs appear at checkout before payment. Some bulky, supplier-shipped, or special-handling items may ship separately. See Shipping & Returns for return windows and eligibility.
Fit & compatibility
Fit & compatibility
Review the product title, description, images, dimensions, part numbers, and manufacturer details before purchase. For fit-sensitive items, confirm compatibility with your boat, RV, trailer, vehicle, or equipment.
Need help choosing?
Need help choosing?
Send us the product link or SKU, plus details about your boat, RV, trailer, vehicle, or project. We will help you narrow down the right option when product fit is not obvious.
