Orion Motor Tech Truck Hub Seal Installer Kit - Heavy Duty Seal

In this review of the Orion Motor Tech Truck Hub Seal Installer Kit, the bottom line is simple: this set is for heavy-duty technicians and owner-operators who need a reliable, non-damaging way to remove and reinstall hub seals on large trucks. The kit's biggest selling point is its practical design that secures the sealing ring and lets a user work without removing brake drums, saving time on Class 7 and 8 trucks and many trailers. Construction and fit are the priorities here; the kit aims to protect bearings and surrounding components during seal service.

Key Features

• Easy Sealing Ring Installation: The drivers securely hold the seal so you can remove and reinstall sealing rings without risking damage to bearings or adjacent parts.
• Wide Compatibility: The sizes cover popular fitments for Class 7 and 8 over-the-road trucks, trailers, and some medium-duty trucks, reducing the need for multiple sets.
• Efficient Tool Kit: Five drivers plus two extension handles give added control and reach, allowing some jobs to be completed without removing brake drums.
• Quick Identification: Laser engravings on each driver speed up size selection and keep work moving on busy job sites.
• Built to Last: Aluminum alloy construction with an oxidized coating provides corrosion resistance and durability for repeated, heavy use.

Who It's For

This kit is aimed at mechanics, fleet maintenance technicians, and experienced DIYers who regularly service wheel seals on large trucks and trailers and need a compact, portable solution that fits a range of large hub sizes. The included blow-molded case makes it convenient to carry between shop and roadside jobs.

It is not the right choice for light passenger vehicles or users who only need very small seal drivers, since the set focuses on larger race and seal sizes used in Class 7 and 8 applications. Buyers who require metric-only fittings should look for a different, more specialized kit.

Pros & Cons

Pros

• Durable aluminum alloy drivers with an oxidized finish resist corrosion and stand up to heavy use.
• Clear laser markings make it easy to pick the correct driver on the first try and reduce guesswork.
• Extension handles add reach and control so some seals can be installed without removing brake drums.

Cons

• Some customers noted mixed views on long-term durability and precise size fit, so users should verify fit before heavy reliance.

Specifications

Brand	Orion Motor Tech
Kit contents	9 pieces: five drivers and two extension handles (plus case)
Driver size range	Large race and seal drivers for approx 4-13/16' to 6-5/16'
Compatibility	Class 7 & 8 trucks, trailers, some medium-duty trucks
Material	Aluminum alloy with oxidized coating
Storage	Blow-molded plastic case with laser-engraved size markings

Our Verdict

The Orion Motor Tech Truck Hub Seal Installer Kit is a practical, value-oriented choice for technicians servicing large truck hubs. It combines durable construction, clear size marking, and useful extensions to speed seal work and reduce risk to bearings. For anyone working on Class 7 and 8 trucks who needs an all-in-one large seal driver set, this kit offers good utility and portability at a sensible price.

Frequently Asked Questions

Will this kit fit Class 8 truck hubs?
Yes. The kit is designed to work with popular Class 7 and 8 over-the-road trucks and many trailers.

Can I install seals without removing brake drums?
In many cases the extension handles and driver sizes allow seal installation without removing brake drums, saving time on routine jobs.

Are the sizes easy to identify?
Yes. Each driver has laser-engraved markings to help you select the correct size quickly.