Is the Johnson Pump 1250 GPH Bilge Pump 1-1/8" Hose 12V in stock?

The Johnson Pump 1250 GPH Bilge Pump 1-1/8" Hose 12V is currently out of stock. You can place a special order to reserve the next available unit, or contact us for alternatives.

What brand makes the Johnson Pump 1250 GPH Bilge Pump 1-1/8" Hose 12V?

The Johnson Pump 1250 GPH Bilge Pump 1-1/8" Hose 12V is manufactured by Johnson Pump, a trusted brand in the Marine Plumbing & Ventilation industry. We carry the full line of genuine Johnson Pump parts and accessories.

Is the Johnson Pump 1250 GPH Bilge Pump 1-1/8" Hose 12V a genuine new part?

Yes, the Johnson Pump 1250 GPH Bilge Pump 1-1/8" Hose 12V is a brand new, genuine Johnson Pump part manufactured in UNITED STATES.

What is the part number for the Johnson Pump 1250 GPH Bilge Pump 1-1/8" Hose 12V?

The manufacturer part number (MPN) for the Johnson Pump 1250 GPH Bilge Pump 1-1/8" Hose 12V is 42123 and the UPC code is 729321421232. Use these numbers to verify compatibility with your application before ordering.

What are the dimensions and weight of the Johnson Pump 1250 GPH Bilge Pump 1-1/8" Hose 12V?

The Johnson Pump 1250 GPH Bilge Pump 1-1/8" Hose 12V weighs 0.9 and measures 7.00 x 6.00 x 4.00 (L x W x H). Please verify these specifications fit your application before ordering.

How is the Johnson Pump 1250 GPH Bilge Pump 1-1/8" Hose 12V shipped?

The Johnson Pump 1250 GPH Bilge Pump 1-1/8" Hose 12V ships from our warehouse via standard shipping methods. Shipping costs are calculated at checkout based on your location and the item's weight and dimensions.

Can I return the Johnson Pump 1250 GPH Bilge Pump 1-1/8" Hose 12V if it doesn't work for me?

Yes, the Johnson Pump 1250 GPH Bilge Pump 1-1/8" Hose 12V is returnable. Please review our return policy page for the return window and conditions. Items must be in original condition with packaging.

Does the Johnson Pump 1250 GPH Bilge Pump 1-1/8" Hose 12V come with a warranty?

The Johnson Pump 1250 GPH Bilge Pump 1-1/8" Hose 12V is covered by Johnson Pump's manufacturer warranty against defects in materials and workmanship. See our warranty page for full details and coverage terms.

What category does the Johnson Pump 1250 GPH Bilge Pump 1-1/8" Hose 12V belong to?

The Johnson Pump 1250 GPH Bilge Pump 1-1/8" Hose 12V belongs to the Bilge Pumps subcategory within Marine Plumbing & Ventilation. Browse our full selection of Bilge Pumps products for more options.

Marine Plumbing & Ventilation Bilge Pumps

Johnson Pump

Johnson Pump 1250 GPH Bilge Pump 1-1/8" Hose 12V

Name: Johnson Pump 1250 GPH Bilge Pump 1-1/8" Hose 12V
Brand: Johnson Pump
SKU: 42123
Price: 288.18 USD
Availability: OutOfStock

Out of StockNewSKU: 42123

$288.18$83.55per unit

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This item is currently out of stock.

Special order from Johnson Pump — Estimated 2–4 weeks.

Quick Specs

Type: ElectricGallons Per Hour: 1250 GPHOperation: Non-AutomaticOutlet Size: 1-1/8"Volts: 12v

Description

Cartridge Bilge Pump 1250 GPH
The 1250 GPH incorporate some of the most advanced features in the industry, features developed from service in a wide variety of uses including racing, cruising, sport fishing, and demanding commercial duties. Both the Cartridge and the Ultima Combo pumps may be manually operated via the Johnson Pump bilge control panel.
CE-Approved

Features:

Compact, all-in-one motor/impeller unit
No tools needed for maintenance
Extremely energy efficient
Water-cooled motor for long service intervals
Meets the international standard, ISO 8849 marine
Pump body: Thermoplastic
Shaft seal: Lip seal
Shaft: Stainless steel (SS2343)
Voltage: 12 V DC
Capacity 3 ft (0.9 m) head (13.6 V): 60 l/min - 952 GPH
Capacity Straight: 73 l/min - 1150 GPH
Amerpage: 3 A
Fuse Size: 5 A
Connection: 1 1/8""
Max Height: 112 mm - 4.4"
Weight: 0.32 kg - 10.4 oz.

Quick Specs

Type = Electric | Gallons Per Hour = 1250 GPH | Operation = Non-Automatic | Outlet Size = 1-1/8" | Volts = 12v

Accessories (14)

SKU: 82004

Johnson Pump 2 Way Bilge Control - 12V

$166.83

SKU: 1151

BoatLIFE Silicone Rubber Sealant Cartridge - White

$18.69

SKU: 1150

BoatLIFE Silicone Rubber Sealant Cartridge - Clear

$18.69

SKU: 26014

Star brite Marine Grade Wheel Bearing Grease - 14 oz

$14.44

SKU: 5061

Blue Sea 5061 Waterproof Inline Fuse Holder AGC/MDL

$12.74

SKU: 1141

BoatLIFE Silicone Rubber Tube - 2.8 FL. Oz - White

$11.04

SKU: 1140

BoatLIFE Silicone Rubber Tube - 2.8 FL. Oz - Clear

$11.04

SKU: 5065

Blue Sea 5065 Waterproof In-Line Fuse Holder ATO/ATC

$10.19

SKU: 5060

Blue Sea 5060 Crimpable Inline Fuse Holder AGC MDL

$8.49

SKU: 1564-FT

Ancor Bilge Pump Cable - 14/3 STOW-A Jacket - 3x2mm² - Sold By The Foot

$2.97

SKU: 1566-FT

Ancor Bilge Pump Cable - 16/3 STOW-A Jacket - 3x1mm² - Sold By The Foot

$2.54

SKU: 36152

Johnson Pump Electro Magnetic Float Switch 12V

$77.04

SKU: 36303

Johnson Pump Ultima Switch Auto Control w/Mirus

$72.23

SKU: 82044

Johnson Pump 3 Way Bilge Control - 12V

$61.10

Specifications

SKU	42123
UPC	729321421232
Brand	Johnson Pump
Category	Marine Plumbing & Ventilation
Country of Origin	UNITED STATES
Weight	0.9
Dimensions	7.00 x 6.00 x 4.00
Status	Active
Last Synced	11/13/2026, 2:02:13 AM

Compliance & Shipping

Returnable

Product Literature

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Frequently Bought Together

Johnson Pump 1250 GPH Bilge Pump 1-1/8" Hose 12V

$288.18

Johnson Pump Pro Series 2400 GPH Sump Pump / Utility Pump - 12V - 2400GPH w/10' Lift, 1.5" Discharge

$153.85

Johnson Pump 500 GPH Auto Bilge Pump 3/4" Hose 12V Dura Port

$60.78

Rule 46DR Replacement Motor Cartridge f/Tournament Series - 800GPM/12V

$50.99

Total for 4 items:

$553.80

Compare Key Features

Feature	Johnson Pump 1250 GPH Bilge Pump 1-1/8" Hose 12V CURRENT	Johnson Pump Pro Series 2400 GPH Sump Pump / Utility Pump - 12V - 2400GPH w/10' Lift, 1.5" Discharge	Johnson Pump 500 GPH Auto Bilge Pump 3/4" Hose 12V Dura Port	Rule 46DR Replacement Motor Cartridge f/Tournament Series - 800GPM/12V	Rule-A-Matic® Float Switch
Price	$288.18	$153.85	$60.78	$50.99	$48.44
Brand	Johnson Pump	Johnson Pump	Johnson Pump	Rule	Rule
Condition	New	New	New	New	New
Availability	Out of Stock	In Stock	In Stock	In Stock	In Stock
Weight	0.9	6.35	1	0.9	0.4
Dimensions	7.00 x 6.00 x 4.00	10.00 x 10.00 x 6.00	7.00 x 7.00 x 4.00	7.25 x 4.88 x 3.00	8.25 x 5.00 x 2.25
SKU	42123	1011011	07503-00	46DR	35A
Country	UNITED STATES	UNITED STATES	UNITED STATES	MEXICO	UNITED STATES
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