4.88 Ratio Differential Ring and Pinion for 8.66 (Inch) (12 Bolt)

Motive Gear stock performance ring and pinions are excellent replacements for OE. Experienced installers prefer our ring and pinions for easy setup, superior strength, quality, and our vast ratio selection. Motive Gear produces the industry's widest range of OEM replacement ring and pinions. Engineered to the highest standards, every Motive Gear product goes through rigid quality control processes in our in-house lab. In combination with Motive Gear's performance and axle divisions: Motive Gear Performance and TEN Factory, there simply isn't a better value in drivetrain components.

D44-488JL Application Notes

For Dana 44 JL
4.88 Ratio

Warranty

1 Year or 50,000 Miles

D44-488JL Specifications

Cover Bolt Quantity 12

Differential Carrier Break 3.07 Ratio and Higher

Differential Case Design Type Dana AdvanTEK M220, Dana 44 JL

Pinion Gear Tooth Quantity 8

Pinion Shaft Diameter 1.75 (Inch)

Pinion Spline Count 28

Ring & Pinion Gear Ratio 4.88

Ring Gear Bolt Quantity 10

Ring Gear Diameter 8.66 (Inch)

Ring Gear Material 8620 Steel

Ring Gear Rotation Standard

Ring Gear Tooth Quantity 39

Taxonomy A LD Differential, LD Differential, LD Differential, LD Differential, LD Differential

Taxonomy B Ring and Pinion, Ring and Pinion, Ring and Pinion, Ring and Pinion, Ring and Pinion

Taxonomy C Dana AdvanTEK M220, Dana 44 JL, Dana AdvanTEK M220, Dana 44 JL, Dana AdvanTEK M220, Dana 44 JL, Dana AdvanTEK M220, Dana 44 JL, Dana AdvanTEK M220, Dana 44 JL

Taxonomy D Rear, Rear, Rear, Rear, Rear

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