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Motive Gear D30-488TJ Dana 30 Ring and Pinion Gear Set 4.88 Ratio

(1996-2004 Jeep Grand Cherokee; 1987-1995, 1997-2006 Jeep Wrangler; 1996-2001 Jeep Cherokee; 1997-2006 Jeep TJ)

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

D30-488TJ
13 reviews
Sale Price

$234.67

2 left at this price

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Usually delivered within 2 days

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Product Details

The Motive Gear D30-488TJ is a high-performance ring and pinion gear set designed for Dana 30 front axles, featuring a 4.88:1 gear ratio. This gear set is engineered for Jeep TJ, XJ, YJ, and ZJ applications requiring increased torque multiplication for larger tires and off-road performance.

Key Features:

  • 4.88:1 gear ratio provides excellent low-end torque for crawling and off-road situations
  • Precision-manufactured using state-of-the-art CNC equipment for optimal tooth contact
  • Heat-treated alloy steel construction ensures maximum strength and durability
  • Lapped and tested gear sets guarantee proper tooth pattern and quiet operation
  • Ideal upgrade for vehicles running 33-inch to 35-inch tires
  • Direct replacement for OEM Dana 30 ring and pinion

Motive Gear performance ring and pinion sets are developed through extensive racing and off-road testing, delivering the durability and performance demanded by enthusiasts and professional racers. Each gear set undergoes rigorous quality control testing to ensure proper mesh pattern, strength, and longevity. Professional installation and proper setup with new bearings and seals is strongly recommended.

Products specifications

Fits

1996-2004 Jeep Grand Cherokee; 1987-1995, 1997-2006 Jeep Wrangler; 1996-2001 Jeep Cherokee; 1997-2006 Jeep TJ

Pinion Spline Count

26

Ring Gear Rotation

Standard

Ring Gear Tooth Quantity

39

Pinion Shaft Diameter

1.376

Cover Bolt Quantity

10

Ring Gear Bolt Quantity

10

Differential Carrier Break

3.73 and Higher

Ring and Pinion Gear Ratio

4.88

Ring Gear Diameter

7.125

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 30

Position

Front

Quick and easy so far ... like that I can pay with PayPal

Great company, quick delivery!!

Quick and easy

Great prices.

Best price for my brake pads and fast delivery.

Autoplicity is the best in parts. So fast to delivery and safe. I recommend 100%

Simple, quick, in stock .... and fast shipping ... AAA+++

You say it is in stock. Great if it is.

Correct and on time

very easy to use webpage and easy payment options

I would like to have used Paypal (not the credit card) but could not.

good so far but not all items I wanted would add to cart

Everything went smoothly, love the prices and the ease of transaction, hope to buy from you real soon, Nice people.

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