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2-Ton Aluminum Racing Jack with Heavy-Duty Capability
The Ranger RFJ-4000ALX Extreme-Duty Aluminum Racing Quick Jack is built for users who want a lightweight racing jack with more lifting muscle. With a 4,000-lb. lifting capacity and aircraft-grade billet aluminum construction, this jack is designed for track days, performance shops, home garages, and fast vehicle service without dragging around unnecessary weight.
Its compact aluminum design makes the RFJ-4000ALX easier to transport than steel floor jacks, while still giving operators the confidence needed to lift heavier performance vehicles. It is built for speed, portability, and the kind of shop-floor abuse that turns weak equipment into scrap.
Low-Profile Front Roller and Oversized Aluminum Handle
The RFJ-4000ALX features a low-profile, single-piece front roller to help reach under low cars, side skirts, and performance vehicles with limited ground clearance. The oversized knurled-aluminum handle gives operators a more secure grip while pumping and positioning the jack.
This combination of low access height and easy handling makes the RFJ-4000ALX a strong choice for racers and technicians who need a floor jack that can move quickly without feeling underbuilt.
Double-Sealed Hydraulics and Built-In Overload Valve
An alloy-plated ram and double-sealed hydraulics help support longer service life during repeated lifting work. The built-in safety overload valve helps prevent hydraulic overload, protecting the jack when a load exceeds its rated capacity.
The RFJ-4000ALX is designed to meet or exceed strict ANSI safety guidelines, making it a practical aluminum floor jack for users who want strength, portability, and safety features in the same package.
4,000-lb. Lifting Capacity
Handles up to 2 tons while keeping the quick-handling feel of an aluminum racing jack.
Extreme-Duty Aluminum Build
Aircraft-grade billet aluminum keeps the jack strong while reducing transport weight.
Low-Profile Roller
The single-piece front roller helps reach low-clearance vehicles and track-focused builds.
Fast to Transport
Compact construction makes this jack easier to move between garage, trailer, and track.
Double-Sealed Hydraulics
Hydraulic sealing supports longer service life during regular performance and shop use.
Safety Overload Valve
Built-in overload protection helps prevent hydraulic overload during lifting.
Features
- 4,000-lb. Lifting Capacity
- Aircraft-grade Billet Aluminum Design
- Low-Profile, Single-Piece Front Roller
- Oversized Knurled-Aluminum Handle
- Easily Portable
- Alloy-Plated Ram
- Double-Sealed Hydraulics for Longer Service Life
- Built-in Safety Overload Valve
Specifications
| Lifting Capacity | 4000 lb |
| Lowered Height | 3.75 in |
| Max Lifting Height | 19 in |
| Chassis Length | 26 in |
| Chassis Width | 12.5 in |
| Shipping Dimensions | 16 x 32 x 8 in |
| Shipping Weight | 60 lb |
| Shipping Method | Parcel |
Manuals & Downloads
- Ranger RFJ 4000ALX 2 Ton Aluminum Racing Quick Pump Floor Jack 5150049 Sales Sheet
- Ranger 4000ALX Aluminum Racing Floor Jack 510049 Assembly Operation Manual
- Ranger Limited Warranty All Products