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Motive Gear D80-488 Ring and Pinion Gear Set 4.88 Ratio

(Ford F-250 Super Duty 1999-2005, F-350 Super Duty 1999-2016, F-350 1988-98, E-350 Super Duty 1999-2010, F-450 Super Duty 1994-2004 + 17 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 F8-8-410

Manufacturer

Picture for manufacturer Motive Gear

Part Number

D80-488
9 reviews
Sale Price

$407.61

1 left at this price

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The Motive Gear D80-488 is a high-performance ring and pinion gear set engineered for demanding on-road and off-road applications. Designed with a 4.88:1 gear ratio, this gear set is ideal for Dana 80 rear axles, providing improved acceleration and torque multiplication for trucks and heavy-duty vehicles.

Key Features:

  • 4.88:1 gear ratio optimized for Dana 80 rear axles
  • Precision-manufactured using state-of-the-art CNC equipment for exact tolerances
  • Heat-treated alloy steel construction for maximum strength and durability
  • Computer-generated gear tooth design ensures quiet operation and extended service life
  • Extensively tested by in-house engineers to meet rigorous quality standards
  • Race-proven performance trusted by competitors worldwide

Motive Gear ring and pinion sets are manufactured to OEM specifications and are backed by years of racing development and engineering expertise. This gear set provides the perfect balance of strength, durability, and performance for trucks running larger tires or requiring improved low-end torque for towing and off-road use.

Products specifications

Fits

Ford F-250 Super Duty 1999-2005, F-350 Super Duty 1999-2016, F-350 1988-98, E-350 Super Duty 1999-2010, F-450 Super Duty 1994-2004, F-550 Super Duty 1999-2004, F-350 Pickup 1988-97, E-350 Econoline 1988-2000, E-450 Super Duty 2003-05 + 13 more models

Pinion Spline Count

37

Ring Gear Rotation

Standard

Ring Gear Tooth Quantity

39

Cover Bolt Quantity

10

Ring Gear Diameter

11.25

Ring Gear Bolt Quantity

12

Pinion Shaft Diameter

2

Differential Carrier Break

4.10 and Higher

Ring and Pinion Gear Ratio

4.88

Pinion Gear Tooth Quantity

8

Ring Gear Material

8620 Steel

Prop 65

Cancer and Reproductive Harm - www.P65Warnings.ca.gov
WARNING: Cancer - www.p65warnings.ca.gov

Differential Case Design Type

Dana 80

Position

Rear

Shipped fast and accuratly within a week.

Best price I've seen online and the shipping is extremely fast. I would definitely use this site again for future automobile needs.

very prompt service,items were in stock and shipped next day,salesman was helpful and friendly.Will place in favorites and do buisness with again.

it's my first order with you, I'll better know, when I receive my parts, then I will be happy to rate this experience. I thought I had a problem, in that I was expecting 1 box but got 2 with my parts. 1 day apart. You guys are great, quick response and f

Great product. Fast shipping. Great seller. Thanks again.

These guys are awesome. I placed my order and shipped out asap. Live inventory is amazing. All the parts I needed were in stock and shipped to me.

Awesome price on a name brand part. Good communication too. Many payment plans and you can use your PayPal !!

By far the lowest price i've seen on the web for what i have been trying to get, the Injen SRI for my juke. Great price fast shipping! Ill buy all my car stuff here from now on.

Ordered a VP Racing fuel container and fill tube late Friday and it's already on the way. <br>Best price online and very quick service. Great transaction will definitely order from vendor again. <br>Thanks Autoplicity.

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