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(888) 312-8812 Login SignupThe Jost Trailer Jack Gearbox Cover is built for trailer applications that rely on dependable hardware protection without altering the original mounting arrangement. Its high-strength low-alloy steel composition provides substantial physical toughness, while the black rust-resistant finish holds up against road spray, storage moisture, and extended outdoor exposure. The cover is shaped to match the original footprint precisely, allowing the same screws to be reused and preserving the intended interface between components. With the ability to tolerate pressures up to 60,000 psi and a properly supported load capacity of 20,000 lbs, it performs well in different trailer environments. Components are produced and assembled in the United States to maintain consistency through every fitment. Shop the Jost C10217 today.
| Capacity | 20000 LB |
| Part Type | Trailer Landing Gear Top Cover |
| Pressure | 60,000 psi |
| Notes | For Gear Side Leg |
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