Description
Grimm OffRoad’s compact mounting bracket kit solidly mounts ARB's Twin Air Compressor under the hood of your Wrangler JL/JLU, or Gladiator JT. This is the most functional and integrated kit on the market. The included wiring harness allows convenient access to the on/off switch and air chuck on the left front fender and by tucking the air compressor under the brake booster and inside the inner fender, it is kept away from the elements. The included heat shield protects it from high engine temps while keeping the noise where it belongs: outside.
The Grimm OffRoad bracket kit includes two steel brackets, new compressor lines, and a wiring extender that connects to the compressors standard harness. Each bracket is made out of steel with a black powder coat finish to protect against corrosion. The larger bracket mounts the compressor itself under your Wrangler or Gladiator's brake booster, while the smaller bracket relocates the compressor's two filters to the top of the engine compartment. The kit comes with new rubber hoses for the filters, as well as a braided stainless steel hose that runs to the compressor's chuck. Each bracket kit comes with all the necessary fittings, hardware and instructions you need to get it installed on your Jeep.
- Easy to access air for airing up tires or setting up air lockers
- Much quieter than cabin-mounted air compressors
- Precision-cut, high-strength steel mounting brackets
- Included aluminum heat shield protects the compressor from high engine temps
- All hoses, fittings, and hardware required for installation are included
- Mounts ARB Twin Compressor behind LH inner fender liner away from mud and water
- Relocates compressor intake filters to the top of the engine compartment
- Simplifies the ARB wiring harness installation
- Limited Lifetime Warranty
- Made in the USA
FITMENT
- Jeep Wrangler JL & JLU
- Jeep Gladiator JT
FITMENT NOTES
- This bracket kit is only compatible out of the box with ARB's Twin Air Compressor (ARB Part# CKMTA12). We cannot guarantee the fitment of other air compressor systems.
- Compatible with Falcon Shocks and Evo Mfg/Rebel Off Road coilover kits, although installation can be tricky. Coilover kits may require the shock reservoir mount to be moved.
- Not compatible with diesel or 392 models due to the location of the windshield washer reservoir.
- Not compatible with 4XE models.
INNER FENDER COMPATIBILITY LIST
- Stock Inner fenders
- Road Armor Stealth Inner Fenders (Current diesel compatible version only)
- Evo Inner Fenders
- DV8 Inner Fenders
OPTIONAL ADD-ONS
COMPRESSOR
Add on an ARB Compressor and complete your kit!
Average inflation time from 15PSI to 30PSI with 33" Tires
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ARB Twin Compressor: 55 seconds
Average inflation time from 15PSI to 30PSI with 35" Tires
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ARB Twin Compressor: 1 minute
ARB Twin Compressors are 100% Duty Cycle at 150PSI
Twin High Output Compressor (CKMTA12)
Providing optimum power, the ARB twin motor design delivers class-leading air flow for fast inflation purposes. Constructed of lightweight, high-strength engineering grade materials, it incorporates quality components for quiet operation and extended durability. The twin motors incorporate internal thermal protection against extreme temperature damage while a heavy duty in-line maxi fuse for each motor provides professional circuit protection. Available as either a portable kit with a 4L air tank, inflation accessories and a durable carry case or a vehicle mounted kit with associated wiring loom and mounting hardware.
PUMP UP KIT
ARB's Pump Up Kit; Includes High Temperature Hose; Quick-Connect Air Coupling with Dust Cap; Quick-Connect Tire Inflation Chuck, T-Piece Adapter, Tire Bead Seating Fitting, and Inflation Accessory Kit. This kit will work with the ARB and UDA compressors.
AIR HOSE COUPLER
If you are not purchasing the Pump Up Kit and need an air hose coupler you'll use this to connect an ARB high temperature inflation hose to the ¼ NPT port of an ARB Compressor, tank, or manifold kit. This coupler will work with the ARB or UDA Compressors.
AIR HOSE COUPLER DUST CAP
ARB hose coupling dust caps will help keep dirt, dust, and other debris out of your hose couplings. Made from durable materials, these dust caps are an easy addition to install on each of your fitting ends, and they are great for use on overlanding vehicles that see high traffic in dusty and muddy conditions. Keep your hose coupler dust-free with one of these ARB hose coupling dust caps.
DIGITAL TIRE INFLATOR
Most four-wheel drivers understand the importance of running the correct tire pressures for different situations and or load variances. This is why it’s so important to carry an accurate air pressure gauge and tire inflation equipment in your vehicle, especially when driving off-road. The ARB digital tire inflator makes checking and adjusting your vehicle’s tire pressures a fast and simple operation thanks to its large easy to read digital blue backlight display, big thumb operated inflator button and easy access deflator bleed button.
