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Motive Gear F88355 Ring and Pinion Set 3.55 Ratio Ford 8.8

(Ford F-150 1983-2015, Mustang 1979-81, 1983-2014, Ranger 1985-2011, Explorer 1991-2015, Expedition 1997-2015, F-250 1983-92, Bronco 1983-96 + 42 more models)

Part of: Motive Gear Differential Ring and Pinion Gear Sets

Other options in this family: Motive Gear D60-410 Motive Gear D35-355 Motive Gear D35-456 Motive Gear GM10-5-373 Motive Gear GM10-373A

Manufacturer

Picture for manufacturer Motive Gear

Part Number

F88355
8 reviews
Sale Price

$282.12

2 left at this price

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Usually delivered within 2 days

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Product Details

The Motive Gear F88355 Ring and Pinion Set delivers reliable power transfer from your drivetrain to the differential with a 3.55 gear ratio. Engineered specifically for Ford 8.8-inch rear axles, this gear set is precision-manufactured from high-strength steel to handle demanding torque loads and provide long-lasting durability.

Key Features:

  • High-strength steel construction for maximum durability and torque capacity
  • Precision lapped finish ensures smooth, quiet operation and extended gear life
  • 3.55:1 gear ratio optimized for balanced performance and fuel economy
  • Designed specifically for Ford 8.8-inch rear differentials
  • OEM-quality engineering for reliable power transmission
  • Professional installation and proper setup with new bearings and shims recommended

Motive Gear ring and pinion sets are a trusted choice among automotive professionals and enthusiasts for differential rebuilds and gear ratio changes. This gear set provides the foundation for a durable, high-performance rear axle setup.

Products specifications

Fits

Ford F-150 1983-2015, Mustang 1979-81, 1983-2014, Ranger 1985-2011, Explorer 1991-2015, Expedition 1997-2015, F-250 1983-92, Bronco 1983-96, Crown Victoria 1992-2011, Thunderbird 1987-97, Explorer Sport Trac 2001-05, 2007-10 + 39 more models

Cover Bolts

10

Installation Kit Included

No

Pinion Gear Teeth

11

Pinion Shaft Diameter (in)

1.626 in.

Pinion Spline Count

30

Quantity

Sold as a set.

Ring and Pinion Ratio

3.55:1

Ring Gear Bolts

10

Ring Gear Diameter (in)

8.800 in.

Ring Gear Rotation

Standard

Ring Gear Teeth

39

Ring Gear Material

8620 Steel

Ring Gear Tooth Quantity

39

Ring Gear Diameter

8.8

Cover Bolt Quantity

10

Differential Case Design Type

Ford 8.8

Pinion Gear Tooth Quantity

11

Ring Gear Bolt Quantity

10

Pinion Shaft Diameter

1.625

Ring and Pinion Gear Ratio

3.55

Prop 65

WARNING: Cancer - www.p65warnings.ca.gov

Position

Rear

Quick shipping on my order. Thanks

Great service!

Great prices and item shipped quick!

I placed the order on Monday, and the package was delivered two days later, on Wednesday...and that was with FREE SHIPPING!!! It was also at the best price I could find. What more can you ask?

Great product! Don't even think about another battery hold down - this one is strong, light and has the good looks to boot. Saved over $30 on it too.

This is the best price that I found on the AEM methanol injection kit! I and searched all over! Fast shipping and processing! I would buy from again!!

Lowest price of anyone, including shipping. Arrived quickly. What more can you ask for.

Good prices and quick shipping. Thanks!

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