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Spicer Drivetrain Products Ring and Pinion Gears 2018747 Dana 44 Jeep Wrangler JK 4.88 Gears
Part Number: SDH-2018747
Spicer Drivetrain Products Ring and Pinion Gears
Ring and Pinion Gears, 4.88:1 Ratio, 24-spline, Standard Ring Gear Rotation, Rear, Dana 44, Jeep, Set
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Estimated Ship Date: Apr 14, 2026 Would you rather pick it up?
Overview
Brand:
Manufacturer's Part Number:
2018747
Part Type:
Product Line:
Summit Racing Part Number:
SDH-2018747
UPC:
023913136406
Differential Case Design Type:
Dana 44, Jeep Wrangler JK
Ring and Pinion Ratio:
4.88:1
Cover Bolts:
10
Ring Gear Bolts:
10
Pinion Spline Count:
24
Ring Gear Rotation:
Standard
Ring Gear Teeth:
39
Pinion Gear Teeth:
8
Ring Gear Diameter (in.):
8.890 in.
Pinion Shaft Diameter (in.):
1.625 in.
Installation Kit Included:
No
Cover Gasket Included:
No
Pinion Shims Included:
No
Carrier Shims Included:
No
Crush Sleeve Included:
No
Pinion Seal Included:
No
Pinion Nut Included:
No
Ring Gear Bolts Included:
No
Head Bearing Included:
No
Tail Bearing Included:
No
Carrier Bearings Included:
No
Axle Seals Included:
No
Axle Bearings Included:
No
Differential Cover Included:
No
Differential Oil Included:
No
Friction Modifier Included:
No
Installation DVD Included:
No
Quantity:
Sold as a set.
Notes:
Fits Dana 44 rear axles only.
Spicer Drivetrain Products Ring and Pinion Gears
Unleash the performance in your vehicle with Spicer Drivetrain Products ring and pinion gears! They're engineered to meet the specific original equipment standards of Dana axles, delivering a perfect fit with less noise, vibration, and harshness. All Spicer ring and pinions are built to the latest Dana designs—which include premium heat-treat processes and optimal tooth profiles, plus high-grade steel to achieve maximum durability. Even in the most demanding conditions, Spicer ring and pinion gears provide quality and unparalleled performance to genuine Dana axles. Order the set designed for your specific axle model application.
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