Description
US PRO Tools 3-Liter Transmission Oil Filler System with 8 ATF Adapters (Model 5056)
Product Overview
The US PRO Tools (Model 5056) is a professional-grade 3-liter manual fluid extractor and pressure-fill system engineered for clean, efficient filling and topping up of automatic transmissions, differentials, and transfer cases. Featuring a hand-pump pressurization system, an integrated pressure gauge, a control valve, and a comprehensive set of 8 vehicle-specific ATF adapters, this kit enables technicians to pump fluid directly into sealed modern transmissions without messy spills or specialized shop air lines.
Key Features & Specifications
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3-Liter Fluid Capacity: Generous translucent reservoir tank allows for clean fluid storage and easy monitoring of fluid levels during transmission fills.
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Hand-Pump Pressurization: Built-in manual pump builds system pressure quickly, allowing smooth, controlled fluid delivery without requiring external compressors.
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Precision Control Valve & Pressure Gauge: Integrated shut-off valve and easy-to-read gauge ensure accurate pressure monitoring and prevent over-pressurization.
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8 ATF Transmission Adapters: Includes a comprehensive assortment of quick-connect and threaded brass/plastic adapters designed to fit a wide range of popular vehicle manufacturers (including Ford, BMW, Mercedes-Benz, Audi, VW, and more).
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Flexible Filling Hose: Durable, kink-resistant hose equipped with a quick-coupling system for fast, leak-free adapter attachment in cramped under-car spaces.
Core Workshop & Automotive Applications
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Automatic Transmission Servicing: Pumping fresh transmission fluid (ATF) or CVT fluid into sealed gearboxes during fluid flushes, filter changes, and clutch replacements.
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Differential & Transfer Case Servicing: Refilling hard-to-reach fill plugs on front-wheel-drive transaxles, rear differentials, and four-wheel-drive transfer cases.
What’s in the Box
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1x 3-Liter Pressure Tank with Hand Pump and Pressure Gauge (Model 5056)
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1x Flexible Delivery Hose with Control Valve
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8x Vehicle-Specific ATF Filling Adapters
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Product Documentation









