BlueOx Kit, Single Pull Immobilizer 2 1/2 BX88372Blue OxOriginal price was $699.99. Current price is $60.55.In Stock
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1. High Stability: The single pull immobilizer ensures utmost stability of hitch-mounted accessories, offering you a smooth drive.
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The Blue Ox BX88371 TrlrHtchBktHdw is a robust single pull immobilizer specifically designed for 2" receiver. It ensures that your hitch-mounted accessories stay stable and secure during your journey, effectively eliminating any form of rattle and sway within the hitch receiver. This top-quality product from Blue Ox is your reliable solution for a worry-free and comfortable ride, making it a must-have for every vehicle owner.
Blue Ox is known internationally for recreational and commercial towing products, manufacturing in Pender, Nebraska since 1925. The line covers tow bars and vehicle-specific baseplates for flat towing behind a motorhome, sway control and weight distributing hitches, supplemental braking accessories and towing wiring, backed by patented designs and long-standing customer service.
Blue Ox has manufactured since 1925 and is recognised internationally for towing products and customer service. The company operates from Pender, Nebraska, where it grew out of Automatic Manufacturing Co., a business that started with cattle oilers and developed into agricultural equipment, tractor accessories and trailer towing hardware. That agricultural engineering heritage still shows in how the towing products are built, and the company holds patents across weight distribution, fifth wheel and tow bar designs.
Flat towing is the discipline Blue Ox is best known for. Towing a car with all four wheels on the ground behind a motorhome demands a system that stays rigid under braking, articulates properly over uneven ground, and connects to the towed vehicle at points strong enough to take the load. Blue Ox tow bars handle the first two, with self-aligning arms that latch under tension and release without a struggle when the load is off them. Vehicle-specific baseplates handle the third, engineered per make and model to tie into structural mounting points behind the fascia.
The wider flat towing range covers supplemental braking systems, safety cables and the accessories that make a complete legal setup, along with baseplate wiring and dinghy towing harnesses that pass lighting signals to the towed vehicle without back-feeding its electrical system.
For conventional trailer towing, Blue Ox weight distributing hitches with integrated sway control transfer tongue load onto the tow vehicle's front axle and resist the yaw that crosswinds and passing trucks induce.
The company describes its foundation as customer service, designing around what owners actually ask for, and it runs an RV park adjacent to the factory where customers can stay. Sister operations at the same Nebraska site include Automatic grain roller mills and MAD-RAMPS pivoting ramp systems.
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The BX88371 Single Pull Immobilizer is designed to be used with most 2" receiver hitches. It eliminates or greatly reduces rattling and movement in the receiver hitch.
The BX88371 is designed to be used with most 2" receiver hitches. However, the manual does not list specific vehicle models or years. Contact Blue Ox customer service at (402) 385-3051 to confirm fitment for your specific vehicle and hitch.
The kit includes: 2× 7/16"-14 × 4-1/2" hex head bolts (Grade 5, zinc plated), 2× 7/16"-14 whiz flange nuts (zinc plated), 2× 7/16"-14 jam nuts (zinc plated), and 2× cross bars (zinc plated).
You need a 5/8" socket or 5/8" wrench to install the BX88371.
1. Ensure the drop receiver or tow bar is pinned into the receiver. 2. Place the 7/16" bolts through one cross bar with the rounded side just behind the lip of the vehicle receiver tube. Slide the second cross bar onto the bolts with its rounded side facing inward. 3. Install a 7/16" flange nut onto each bolt and torque to 23 ft-lbs, tightening evenly. 4. Using a wrench to hold the flange nut stationary, install a 7/16" jam nut onto each bolt and tighten each jam nut evenly to 23 ft-lbs.
Both the 7/16" flange nut and the 7/16" jam nut must be torqued to 23 ft-lbs. Tighten each nut evenly. When installing the jam nut, use a wrench to hold the flange nut stationary while tightening.
Place the first cross bar with its rounded side just behind the lip of the vehicle receiver tube. Slide the second cross bar onto the bolts so that its rounded side faces inward (toward the first cross bar).
The BX88371 is designed for most 2" receiver hitches.
A 5/8" socket or 5/8" wrench is required.
Torque both the 7/16" flange nut and jam nut to 23 ft-lbs each, tightening evenly.
Yes. The drop receiver or tow bar must be pinned into the receiver before installation begins.
The kit includes 2 cross bars.
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Original price was $699.99. Current price is $52.82.You save $647.17 (92%)
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