TeraFlex JK: Alpha HD Hinged Spare Tire Carrier & Alpha HD Adjustable Spare Tire Mount Kit
In addition to crafting top-tier suspension systems, TeraFlex has established the benchmark for Jeep Wrangler and Wrangler Unlimited accessories. One standout product is the JK: Alpha HD Hinged Spare Tire Carrier & Alpha HD Adjustable Spare Tire Mount Kit. Unveiled at the 2012 SEMA Show, it rapidly became an industry favorite!
Not only did it leave our competitors bewildered, but it also inspired them to create their own hinged spare tire carriers. However, it took them nearly five years to produce an inferior product, lacking many features of our Alpha HD Spare Tire Carrier & Mount Kit.
Designed to accommodate up to a 35" tire (up to a 37" tire when used with the Alpha HD Hinged Spare Tire Carrier – NOT included), the Alpha HD Adjustable Spare Tire Mount Kit secures your spare tire over the most extreme trails and rugged terrain. It also provides easy access to the rear cargo area in one smooth action.
The Alpha HD Adjustable Spare Tire Mount Kit supports the additional weight of a full-size spare tire by securely mounting the tire to the Alpha HD Hinged Spare Tire Carrier and tailgate. Complete adjustability includes vertical as well as fore and aft adjustments. The heavily gusseted tire mount is formed and welded from CNC laser-cut steel for superior strength.
Although the Alpha HD Adjustable Spare Tire Mount Kit can be used alone, it has been designed to be installed in conjunction with the Alpha HD Hinged Spare Tire Carrier.
Key Features:
- Innovative and Unique Design: Patented design (USPTO: # D6982240).
- Single-Handed Entry: Maintains easy access to the rear cargo area.
- Adjustability: Easy fore/aft and height adjustments.
- Compatibility: Works with OEM and most aftermarket bumpers.
- Factory Form Fitting: Geometry and finish for an OEM appearance.
- Simple Installation: Uses common hand tools; no drilling required – utilizes factory mounting locations.
- Durable Construction: Formed and welded from CNC laser-cut steel for superior strength.
- Testing Procedures: FEA validation, ASTM, and SAE testing procedures.
- Severe Duty Testing: 14,000-cycle severe duty slam testing.
- Salt Spray Testing: 1,000-hour extreme salt spray testing.
- UV Resistant Finish: OEM Quality UV resistant powder coat finish with 3,000-hour accelerated weather testing.
- Vehicle Compatibility: JK Wrangler (2-door) and JK Wrangler Unlimited (4-door).

