The hose that came with mine has a crack/opening in it. Can the hose be replaced ?

Yes replacement parts are available from distributors.

Can this be used for fuel transfer

Not made for petroleum products. The fuel would degrade/eat up the rubber stopper inside.

What is the diameter and length of the suction nozzle extension?

I lost track of that part from the get-go. It was maybe 8-10 inches long, approx. half inch wide. I use the pump w/o a tube at the end, UNLESS I need some depth or reach, and then I use a piece of "swing pipe" which must have a little of outer surface shaved off in order to fit; and I can cut the length as I need. Not a bad product, and I couldn't find this style in Wichita, where I live, so I ordered this, not bad priced.

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Underhill Big Gulp Pro Syringe Siphon Suction Water Pump 24 Inch Length with 17 Inch Discharge Tube, For Fluid Transfer, Water Removal, A-G12S-C

Underhill Big Gulp Pro Syringe Siphon Suction Water Pump 24 Inch Length with 17 Inch Discharge Tube, For Fluid Transfer, Water Removal, A-G12S-C

Product ID: 18715895

Details

Brand
Underhill
Color
Clear
Global Trade Identification Number
Item Weight
12.32 ounces
Material
Aluminum
Maximum Lifting Height
17 Inches

📏17-inch high-grade intake/discharge tube

⚙️24 oz per stroke capacity

🛠️Aircraft aluminum pump shaft

₩130348

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Description

💧 Pump like a pro—ditch the drip, own the drip!

POWERFUL 24 OZ STROKE - Maximize efficiency with every pump—fast water removal guaranteed.
PRECISION 17 INCH TUBE - Reach deep and discharge cleanly with premium tubing designed for pros.
ERGONOMIC COMFORT HANDLE - Padded grip reduces fatigue—work smarter, not harder.
AIRCRAFT GRADE DURABILITY - Built tough with aluminum shaft for long-lasting, reliable performance.
EASY DISASSEMBLY CLEANING - Stay clog-free and maintenance-light for nonstop productivity.

The Underhill Big Gulp Pro Syringe Siphon Suction Water Pump is a professional-grade, manual water removal tool featuring a 24 oz capacity per stroke and a 17-inch high-quality intake/discharge tube. Crafted with an aircraft aluminum pump shaft and clear polycarbonate cylinder, it offers durability and easy maintenance. Ideal for irrigation, plumbing, boating, and home projects, this lightweight pump delivers fast, efficient fluid transfer with ergonomic comfort and a 2-year warranty from a trusted USA-based brand.

Specifications

ASIN	B003TLN7XY
Best Sellers Rank	#124,477 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #599 in Water Garden & Pond Pumps
Brand Name	Underhill
Color	Clear
Customer Reviews	4.0 4.0 out of 5 stars (206)
Global Trade Identification Number	00732185000239
Included Components	1
Item Dimensions L x W x H	16.25"L x 4.5"W x 2"H
Item Type Name	Water Removal Pump
Item Weight	12.32 ounces
Manufacturer	Underhill
Manufacturer Part Number	A-G12S-C
Manufacturer Warranty Description	Underhill International offers a 2-year, no hassle warranty for every product we manufacture. After 30-day Amazon policy, please contact Underhill International directly for any warranty claims.
Material Type	Aluminum
Maximum Lifting Height	17 Inches
Model Number	A-G12S-C
Power Source	manual
Product Style	Syringe Pump
Specific Uses For Product	lawn_irrigation, cleaning, home_improvement_project, bathroom_cleaning, laundry, boating, commercial_use
UPC	732185000239
Unit Count	1.0 Count

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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Smooth transaction and product arrived in perfect condition.

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₩130348

Duties & taxes included

In stock

Sold byAmazon South KoreaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Korea.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

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Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

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