Click to zoom in
This ARB drivetrain component is the RR Locker SP Switch. Confirm the exact axle or differential model, spline count, gear ratio, carrier break, bearing and seal requirements, air-system compatibility, and all application notes before ordering.
Key Features
- Exact axle, differential, gearing, bearing, seal, and air-system requirements are part specific
- Designed for the listed drivetrain configuration and intended operating load
- This complete replacement switch unit fits all new ARB Air Lockers and air compressors.
- It includes switch caps and bases in an updated LED backlit design that replaces older incandescent versions for reliable operation in demanding conditions.
Fitment
| Years | Make | Model | Application |
|---|---|---|---|
| Universal or specification-matched application. Verify every dimension, interface, load or operating requirement, and listing note. | |||
Specifications
| Brand | ARB |
|---|---|
| Manufacturer Part Number | 180224SP |
| Product Type | Differentials |
| Condition | New |
| Configuration | RR Locker SP Switch |
| LED Backlighting | Provides clear visibility with modern LED illumination instead of traditional bulbs |
| Complete Assembly | Includes both switch caps and bases as one ready-to-install unit |
| Direct Replacement | Matches original ARB Air Locker switch specifications for seamless fit |
| Updated Design | Incorporates current LED technology for consistent performance |
| Q | Does this replace older ARB switches? |
| A | Yes it serves as a direct replacement for both caps and bases on current Air Locker models. |
| Method | Standard ground shipping |
| Availability | In stock – ships same or next business day |
| Packaging | Secure box with protective wrapping |
| Detail | Value |
| Type | Switch Assembly |
What's Included
One new ARB differential in the exact configuration and quantity identified by this listing. Brackets, wiring, air lines, fittings, switches, fasteners, fitting kits, fluids, covers, and accessories are included only when expressly stated for this exact part.
About ARB
ARB develops vehicle-specific four-wheel-drive equipment, including protection, suspension, Air Lockers, compressed-air systems, racks, recovery equipment, lighting, and touring accessories. Every application, load rating, interface, and included component remains exact-part specific.
Important Disclosures
- California Proposition 65 warning applies. Review the current manufacturer warning before handling or installation.
Related Parts
- Shop all ARB products
- ARB 11-21 Dodge RAM 1500 Airlocker 31-Spl 9.25in Rear ZF C-Clip Axle
- ARB Airline Service Kit - 5mm Blue
- ARB Airlocker 10 Bolt 27 Spl Toyota Ifs 7.5 S/N
Frequently Asked Questions
How do I confirm this fits the intended application?
Match the axle or differential model, spline count, gear ratio, carrier break, bearing and seal requirements, and every application note.
Does an ARB Air Locker include the compressor and air system?
Only components expressly listed for this exact part are included. Compressors, manifolds, switches, air line, bearings, seals, and installation kits may be separate.
Is professional differential setup required?
Differential installation requires correct backlash, bearing preload, gear contact, torque, sealing, and air-line routing. Qualified drivetrain installation is recommended.
Installation Instructions
- Confirm ARB part number 180224SP, the complete application, and every required supporting component before beginning work.
- Use the correct service procedure to inspect the axle and differential, then set bearings, backlash, contact pattern, fasteners, seals, and air-line routing to specification.
- Fill with the specified lubricant, test air-system operation when applicable, inspect for leaks and abnormal noise, and recheck after the initial driving cycle.
ARB
Shop ARB 4x4 equipment by exact manufacturer part number, vehicle application, axle, rack platform, compressor requirement, and recovery rating. This collection includes Air Lockers, bumpers, underbody protection, BASE Rack components, air systems, recovery equipment, lighting, camping gear, and service parts for off-road and overland builds. ARB Air Lockers and Drivetrain Parts ARB Air Lockers provide selectable differential lock for supported axle applications. Confirm the axle model, spline count, carrier break, gear ratio, compressor requirement, and every application note before ordering. Differential covers, switches, solenoids, air lines, and service components must match the installed locker system. Bumpers and Vehicle Protection Vehicle-specific bumpers, winch bars, skid plates, rock protection, and mounting systems depend on the complete year, make, model, trim, body configuration, sensors, cameras, and factory equipment. Review the fitment table and included hardware for ...
View ARB Products
Differentials
Performance differentials, limited-slip differentials, locking differentials, and traction upgrades are stocked at Black Ops Auto Works. Shop clutch-type LSDs, helical gear LSDs, automatic lockers, selectable air lockers, electronic lockers, spool-style race components, differential carriers, truck and Jeep lockers, import performance LSDs, and axle-specific units for Subaru WRX and STI, Nissan Z and Skyline, BMW M, Mazda Miata, Porsche, Ford 8.8, Dana axles, GM trucks, Ram trucks, and off-road builds. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 235 differential SKUs across limited-slip designs, locking systems, axle spline counts, carrier cases, street and track traction upgrades, off-road configurations, and drivetrain-specific fitment. What This Differential Collection Covers A differential splits torque between driven wheels while allowing different wheel speeds through ...
View Differentials Products
Differentials & Components
Differentials and components at Black Ops Auto Works include diff braces, diff covers, rebuild and overhaul kits, differential bushings and mounts, limited-slip differentials, yokes, and final drive gears built for street, towing, off-road, and racing applications. Black Ops Auto Works carries 1,332 drivetrain SKUs from Yukon Gear and Axle, ARB, OS Giken, SuperPro, and Per4mance Development, spanning Hellcat and Trackhawk platforms, trucks, Jeep Wrangler, and sport compacts. What This Collection Covers This collection combines fifteen related differential and drivetrain categories, including diff braces, diff covers and gaskets, rebuild and overhaul kits, install kits, seal kits, bushings, mounts, housings, dropouts, spider gears, yokes, complete differentials, and final drive gears. Product Types in This Collection Shoppers will find billet differential braces for high-horsepower RWD platforms, nodular iron and aluminum diff covers, master overhaul kits, differential-to-cradle ...
View Differentials & Components Products
Drivetrain
Drivetrain parts for high-horsepower Mopar, truck, Jeep, and import platforms are stocked at Black Ops Auto Works. Shop differentials, axles, driveshafts, clutch kits, flywheels, flexplates, shifters, transmission components, ring and pinion gears, differential braces, and driveline hardware for Hellcat, Trackhawk, TRX, HEMI, LS, LT, Coyote, and turbocharged import platforms. Every drivetrain part is filterable by vehicle platform, drivetrain layout, transmission type, and power level so the correct part ships the first time. Black Ops Auto Works carries 4,765 drivetrain SKUs across differentials, axles, clutches, and transmission hardware. What This Category Covers The drivetrain transfers power from the engine to the wheels and includes the transmission, clutch, driveshafts, axles, differentials, ring and pinion gears, wheel hubs, wheel bearings, U-joints, shifters, mounts, and bushings. Upgrading these components improves power delivery, durability, and reliability under incr...
View Drivetrain Products