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More Information for DANA 221045X
{Alternate Inventory Numbers: 22104-5X}
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DANA 221045X  
$454.79
Price
$0.00
Core
+ Sold in packs of 1x1
Pack
$454.79
Total
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DANA 221045X Specifications
Axle ModelDANA 44
Axle TypeSemi Floating
Carrier Breaks3.92 AND UP
Cover Bolt Quantity10
Gear Ratio3.92
Include Installation KitYes
New Or RemanufacturedNew
On Vehicle LocationFront
Pinion Gear IncludedYes
Pinion Gear Tooth Quantity12
Pinion Shaft Diameter (IN)1.251
Pinion Spline Count26
Ring Gear Bolt QTY12
Ring Gear Bolt Thread (IN).375-24
Ring Gear Diameter (IN)8.500
Ring Gear IncludedYes
Ring Gear RotationStandard
Ring Teeth Count47
Spicer; Includes Ring Gear Bolts, Pinion Nut, & Crush Sleeve
Demand genuine Spicer. Dana design, engineering, testing and manufacturing processes all work in conjunction with one another to ensure unparalleled performance that non-genuine parts simply cannot deliver.

Features:
  • All Spicer ring gear and pinion sets are designed and tested to meet original equipment specifications
  • Lapped to reduce noise and heat. Lubrication process allows for no break in period.
  • Precision heat-treating and shot-peening delivers consistent quality, enhanced life by reducing residual stress doubling the fatigue life of the gear
  • High-grade steel for maximum durability
Differential Identification Guide

To order the correct ring & pinion, it's crucial to know the differential type and gear ratio on your vehicle.
  • First, determine your Differential Type.
  • Next, determine the gear ratio on your vehicle using one of the following methods:
    • Count The Teeth: Divide the number of teeth on the ring gear (big gear) by the number of teeth on the pinion gear (small gear). If you have 37 teeth on your ring gear and 12 teeth on your pinion gear, you have a 3.08 Gear Ratio (37 ÷ 12 = 3.08).
    • Verify Through A Dealer: Verify the ratio using your VIN number. This will only be accurate if the differential has not been previously modified.
OEM / Interchange Numbers: 4506120

DANA Warranty Information:
12 Months