Braber 21.300.001 16oz Suction Gun with 12″ Flexible Hose

The Braber 21.300.001 16oz Suction Gun is a practical and efficient tool for transferring gear oil into or out of transfer cases, gearboxes, and differentials—especially in tight spaces where access is limited. Built with a heavy-duty steel barrel and a zinc-plated steel head, this suction gun is ideal for workshop and field use where reliability and durability are key. Its 16 oz (450g) capacity allows for quick fluid changes without constant refilling, and the 12″ flexible hose provides easy reach to awkward filler ports.

Designed for manual fluid handling, the gun draws fluid by pulling back the plunger and dispenses it by pushing forward. It doesn’t require priming and is suitable for a range of non-corrosive fluids, though it performs best with lubricants like gear oil. The bottom zinc-plated cap is removable for thorough cleaning between uses—especially important when switching between fluid types to prevent cross-contamination. With a deluxe lip seal for maximum suction and full serviceability, this is a reliable piece of kit for any mechanic or equipment technician.

Braber Equpment 16oz Suction Gun with 12″ Hose At a Glance

• 16 oz (450 g) Capacity: Holds enough gear oil for most transfer case, gearbox, or differential jobs.
• 12″ Flexible Hose: Offers extended reach for filler ports in tight or hard-to-reach areas.
• Zinc Plated Steel Head: Resists corrosion and provides a strong, leak-free connection.
• Knurled Heavy-Duty Steel Barrel: Non-slip grip for secure handling, even with oily hands.
• Removable Bottom Cap: Allows for fast, easy cleaning to avoid fluid contamination.
• Deluxe Lip Seal: Ensures maximum suction power with every stroke.
• Fully Serviceable Design: Rubber components can be cleaned and replaced as needed.
• No Priming Required: Simple, efficient operation without additional setup.

Markets

• Automotive Maintenance – Excellent for draining or refilling gear oil in rear differentials, manual transmissions, or transfer cases.
• Agricultural Equipment Service – Useful for topping up fluid levels in hard-to-reach gearbox housings or axle systems.
• Truck and Fleet Maintenance – Helps ensure clean and accurate oil top-ups in commercial vehicles and trailers.
• Off-Road and Powersports Repair – Perfect for servicing UTVs, ATVs, and off-road vehicles with sealed gear systems.
• Industrial Maintenance Shops – Supports controlled fluid extraction in small machines and enclosed gear systems.
• Municipal Service Garages – Helps with routine servicing of light to heavy-duty fleet vehicles in city and district maintenance yards.
• Construction Equipment Support – A practical tool for on-site fluid service in skid steers, backhoes, or compact loaders.

Mechanics and service technicians working with trucks, off-road equipment, or agricultural machinery will appreciate how this tool simplifies fluid maintenance in components with poor access. Whether you’re topping up differential oil on a work truck or draining fluid from a gearbox on the shop floor, the Braber 21.300.001 helps get the job done quickly and cleanly without the need for powered pumps or complicated setups.

Braber 21.300.001 16oz Suction Gun with 12″ Hose Features

• Includes 12″ flexible hose
• Zinc plated steel head
• Heavy duty steel barrel with knurled secure grip
• Bottom zinc plated cap can be removed for easy cleaning
• Designed to remove or add gear oils to transfer cases, gearboxes or differentials
• A rugged transfer gun designed for use with gear oils to get them both into and out of gearboxes, transfer cases, and differentials.
• Deluxe lip seal provides maximum suction.
• Steel Barrel in a premium powder-coated finish.
• Fully serviceable.
• Needs no priming.
• Suitable for use with non-corrosive liquids
• Braber Equipment’s 1 Year Limited Warranty

Braber 21.300.001 16oz Suction Gun with 12″ Hose Includes

• 12″ Flexible hose

Braber 21.300.001 16oz Suction Gun with 12″ Hose Specifications

• Product Number: 21.300.001
• Capacity: 16 oz (450 g)
• Hose Length: 12″ (305 mm) flexible hose
• Barrel Material: Powder-coated steel
• Head Material: Zinc-plated steel
• Cap Type: Removable bottom cap (zinc plated)
• Series: Workshop
• Seal Type: Deluxe lip seal
• Serviceable: Yes
• Warranty: 1 Year Limited (Braber Equipment)

Braber 21.300.001 16oz Suction Gun with 12″ Hose Warranty

• Braber Equipment’s 1 Year Limited Warranty

Why Customers Choose the Braber Equipment 16oz Suction Gun with 12″ Hose

Often referred to on the job as a “manual suction gun” or “gear oil syringe,” the Braber 21.300.001 is trusted in the shop and in the field for getting oil where it needs to go—especially when pumps are impractical or inaccessible. It’s a go-to tool for techs who need to remove or top off fluid without spilling or overfilling.

From differentials to gearboxes, this suction gun keeps things clean and efficient. No batteries, no priming, just pull and push. When you’re working with thick gear oils or stuck under a vehicle, that kind of simplicity makes a big difference. It’s one of those tools that earns its place in the toolbox the first time you use it.