Mercury S-55 Gear Boxes

Your One-Stop Shop For Trusted Mercury S-55 Gear Boxes

If you’re in search of Mercury S-55 Gear Boxes aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 11 Gear Boxes from top brands with prices ranging from $61.99 to $717.99.

Beyond great prices, we stock trusted brands manufacturing all types of Gear Boxes for your Mercury S-55.

And don’t forget to read customer reviews across all Gear Boxes categories in our catalog. Buy with confidence by leveraging past customer experiences of our aftermarket and OEM parts.

At Advance Auto Parts, we don’t think top quality Gear Boxes have to cost top dollar, and we prove it. Browse our top Mercury S-55 Gear Boxes below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.

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Essential Mercury S-55 Gear Boxes

Powercraft – Steering Gear Major Seal Kit (Part No.7642)

Steering Gear Major Seal Kit

from

$61.99
Premium-quality parts for lasting repairs. Engineered to OE design and specifications.
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Lares – New Power Steering Gear Box (Part No.10840)

New Power Steering Gear Box

from

$717.99
New Power Steering Gears are engineered to OE specifications. Each unit is inspected, adjusted and hydraulically tested. All units are carefully packaged to insure safe arrival at your door.
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Lares – PS GEAR-NEW (Part No.10841)

PS GEAR-NEW

from

$623.99
PS GEAR-NEW

Lares – New Power Steering Gear Box (Part No.10806)

New Power Steering Gear Box

from

$660.99
New Power Steering Gears are engineered to OE specifications. Each unit is inspected, adjusted and hydraulically tested. All units are carefully packaged to insure safe arrival at your door.
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Lares – Remanufactured Power Steering Gear Box (Part No.841)

Remanufactured Power Steering Gear Box

from

$408.99
Power Steering Gears are thoroughly cleaned and exterior surfaces reconditioned for like-new look. Each component is carefully inspected and replaced if not to OE tolerances. All seals and O-rings are replaced with OE equivalent parts. Each unit is tested to insure OE performance. Painted with a high quality paint. All units are carefully packaged to insure safe arrival at your door. Remanufactured in the USA.
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Lares – Remanufactured Power Steering Gear Box (Part No.840)

Remanufactured Power Steering Gear Box

from

$383.99
Power Steering Gears are thoroughly cleaned and exterior surfaces reconditioned for like-new look. Each component is carefully inspected and replaced if not to OE tolerances. All seals and O-rings are replaced with OE equivalent parts. Each unit is tested to insure OE performance. Painted with a high quality paint. All units are carefully packaged to insure safe arrival at your door. Remanufactured in the USA.
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Lares – Remanufactured Manual Steering Gear Box (Part No.8922)

Remanufactured Manual Steering Gear Box

from

$301.99
Manual Steering Gears are thoroughly cleaned and exterior surfaces reconditioned for like-new look. Each component is carefully inspected and replaced if not to OE tolerances. All seals and O-rings are replaced with OE equivalent parts. Each unit is filled with a high quality grease with a special polymer to reduce oil separation. Each unit is tested to insure OE performance. Painted with a high quality paint. All units are carefully packaged to insure safe arrival at your door. Remanufactured in the USA.
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Lares – PS GEAR-NEW (Part No.10807)

PS GEAR-NEW

from

$623.99
PS GEAR-NEW

Lares – New Manual Steering Gear Box (Part No.18922)

New Manual Steering Gear Box

from

$394.99
New Manual Steering Gears are engineered to OE specifications. Each unit is inspected, adjusted and filled with a high quality grease, ready for installation. All units are carefully packaged to insure safe arrival at your door.
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Lares – Remanufactured Power Steering Gear Box (Part No.806)

Remanufactured Power Steering Gear Box

from

$376.99
Power Steering Gears are thoroughly cleaned and exterior surfaces reconditioned for like-new look. Each component is carefully inspected and replaced if not to OE tolerances. All seals and O-rings are replaced with OE equivalent parts. Each unit is tested to insure OE performance. Painted with a high quality paint. All units are carefully packaged to insure safe arrival at your door. Remanufactured in the USA.
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Gear Boxes Brands You Can Trust For Your Mercury S-55

2 trusted brands of Gear Boxes line our shelves, ready to help keep your Mercury S-55 running smooth. Below are some of the most popular brands and their top Gear Boxes offerings:

Most Purchased Mercury S-55 Gear Boxes from Lares

When you buy the most frequently purchased Lares brand Gear Boxes, you can be confident it will be the right part for your Mercury S-55. Here are the Lares Gear Boxes Advanced Auto customers buy the most:
Remanufactured Power Steering Gear Box
from $376.99
This product is not rated
Remanufactured Power Steering Gear Box
Steering Gear Box
Steering Gear Major Seal Kit
from $61.99
This product is not rated
Steering Gear Major Seal Kit
Steering Gear Box Seals
PS GEAR BOX-RMFD
from $597.99
This product is not rated
PS GEAR BOX-RMFD
Steering Gear Box