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🧾 Overview
The Grimm OffRoad ARB Twin Compressor Under-Seat Mounting Bracket Kit provides a secure, interior mounting solution for Jeep Wrangler JL/JLU and Gladiator JT models. Designed for the ARB CKMTA12 Twin Air Compressor, this kit positions the compressor beneath either front seat, keeping it protected from outside elements without restricting normal seat movement.
The kit features durable powder-coated steel brackets, an integrated compressor housing, and a convenient side-mounted switch and air connection. Included wiring, air lines, and fittings simplify installation while providing easy access to onboard air for tire inflation and compatible air locker systems.
✔ Mounts ARB Twin Compressor beneath either front seat
✔ Compatible with 2018–2023 Wrangler JL/JLU and 2020–2023 Gladiator JT
✔ Maintains unrestricted front seat movement
✔ Protects compressor from outside elements and accidental kicks
✔ Includes wiring extension, air line, and fittings
✔ Black powder-coated steel construction
✔ Made in the USA with Limited Lifetime Warranty
🛠 Installation
🛠 Installation
- Installs beneath either front seat using the supplied brackets and hardware. Some trimming of the under-seat air duct and carpet is required. The included wiring harness and air line connect the compressor to the accessible switch and air outlet.
- Estimated Installation Time: 1–2 hours
- Installation Difficulty: Moderate
📌 Specs
📌 Key Features & Benefits
- Under-Seat Mounting – Keeps the compressor protected inside the cabin while preserving cargo space.
- Driver or Passenger Installation – Allows mounting beneath either front seat without restricting seat adjustment.
- Protective Compressor Housing – Helps shield the compressor from accidental contact by rear-seat passengers.
- Convenient Air Access – Positions the compressor switch and air connection along the side of the front seat.
- Durable Steel Construction – Precision-cut steel brackets feature a corrosion-resistant black powder-coated finish.
- Complete Mounting Hardware – Includes the brackets, air line, wiring extension, fittings, and installation hardware.
📘 Specifications
- Brand: Grimm OffRoad
- Part Number: GOR10163
- Product Type: ARB Twin Compressor Mounting Bracket Kit
- Vehicle: Jeep Wrangler JL/JLU & Gladiator JT
- Model Years: 2018–2023 (Wrangler), 2020–2023 (Gladiator)
- Compressor Compatibility: ARB CKMTA12
- Mounting Location: Under Driver or Passenger Front Seat
- Seat Compatibility: Non-Power Front Seats
- Bracket Material: Steel
- Finish: Black Powder Coat
- Installation: Bolt-On with Interior Trimming Required
- Country of Origin: USA
- Warranty: Limited Lifetime Warranty
- Sold As: Kit
📦 What's Included
- (1) Compressor Main Mounting Bracket
- (1) Left-Side Mounting Bracket
- (1) Right-Side Mounting Bracket
- (1) Switch and Air Connection Mounting Bracket Assembly
- (1) Stainless Steel Braided High-Pressure Air Line
- (1) Compressor Control Wiring Harness
- Air Line Fittings
- Required Mounting Hardware
- Sold Separately: ARB CKMTA12 Twin Compressor, air hose coupling, and tire inflation hose.
- Grimm OffRoad
🛡 Warranty
- Grimm OffRoad Limited Lifetime Warranty, subject to manufacturer terms and conditions.
⚠️ Fitment Notes
- Jeep Wrangler JL/JLU: 2018–2023
- Jeep Gladiator JT: 2020–2023
- Compatible with models equipped with non-power front seats.
- Grimm OffRoad
⚠️ Fitment Notes
- Designed specifically for the ARB CKMTA12 Twin Air Compressor.
- Requires non-power front seats. Does not fit 2024+ models equipped with power seats.
- Compatible with diesel, Rubicon 392, and Wrangler 4xe models.
- Installation requires trimming the under-seat air duct and removing a small section of carpet.
- ARB compressor, tire inflation hose, and air coupling are sold separately.
- Compatibility with other compressor models is not guaranteed.