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Spicer Drivetrain Products Ring and Pinion Gear with Installation Kits 23721-5X Dana 30 4.10 Gears Gears, 4.10:1 Ratio, 26-spline, Standard Rotation, Kit, 30, Kit

SKU: SDH23721-5X

Ring and Pinion Gears

Spicer Drivetrain Products Ring and Pinion Gear with Installation Kits 23721-5X Dana 30 4.10 Gears Gears, 4.10:1 Ratio, 26-spline, Standard Rotation, Kit, 30, Kit

SKU: SDH23721-5X

Ring and Pinion Gears
A$833.00
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.
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Description

Errrr, bang! Clunk clunk clunk. Very few parts last forever, especially those rotating at a high rate of speed. Spicer Drivetrain Products ring and pinion gears are perfect for replacing worn or damaged gears, changing ratios, or when refreshing the differentials. They hob and shave the gears for longevity with minimal mating stress, combine modern designs and materials including heat-treating and shot-peening to maximize life, and use high-grade steel for consistency and exceptional durability. Each gear set meets or exceeds Dana's standards for OEM equipment. Whether you need lower, higher, or the same ratio gears, look into Spicer Drivetrain ring and pinion gears with installation kit, available for hundreds of applications.

Part Type

Ring and Pinion Gears

Data: v4.2 - Upd: 2026-10-18 01:04:36

Specifications

Product Attributes - Brand
Dana Spicer Drivetrain Products
Product Attributes - Manufacturer's Part Number
23721-5X
Product Attributes - Part Type
Ring and Pinion Gears
Product Attributes - Product Line
Spicer Drivetrain Products Ring and Pinion Gear with Installation Kits
Product Attributes - UPC
023913128166
Product Attributes - Differential Case Design Type
Dana 30
Product Attributes - Ring and Pinion Ratio
4.10:1
Product Attributes - Cover Bolts
10
Product Attributes - Ring Gear Bolts
10
Product Attributes - Pinion Spline Count
26
Product Attributes - Carrier Series
4
Product Attributes - Ring Gear Rotation
Standard
Product Attributes - Ring Gear Teeth
41
Product Attributes - Pinion Gear Teeth
10
Product Attributes - Ring Gear Diameter (in.)
7.200 in.
Product Attributes - Pinion Shaft Diameter (in.)
1.350 in.
Product Attributes - Installation Kit Included
Yes
Product Attributes - Cover Gasket Included
No
Product Attributes - Pinion Shims Included
No
Product Attributes - Carrier Shims Included
No
Product Attributes - Crush Sleeve Included
No
Product Attributes - Pinion Seal Included
No
Product Attributes - Pinion Nut Included
Yes
Product Attributes - Ring Gear Bolts Included
Yes
Product Attributes - Head Bearing Included
No
Product Attributes - Tail Bearing Included
No
Product Attributes - Carrier Bearings Included
No
Product Attributes - Axle Seals Included
No
Product Attributes - Axle Bearings Included
No
Product Attributes - Differential Cover Included
No
Product Attributes - Differential Oil Included
No
Product Attributes - Friction Modifier Included
No
Product Attributes - Installation DVD Included
No
Product Attributes - Quantity
Sold as a kit.
Product Attributes - Notes
Fits 3.73:1 and numerically higher ratio carriers.

Reference Information

Brand Name/s Dana Spicer Drivetrain Products
StreetFX SKU sdh23721-5X
SFX Item ID 4934765
Supplier Item Code 4934765
Manufacturer SKU 23721-5X
Manufacturer UPC 23913128166
Alternative References DAN23721-5X, 26-spline

Compatibility

Application Data
  • MakeAMERICAN MOTORS
    ModelEAGLE
    SubmodelBASE
    Beginning Year1981
    Ending Year1983
    Engine TypeL4
    Engine Size2.5L/151
    Engine FamilyGM 4-cylinder
    Axle LocationFront
    Liter2.5
    CID151
    Engine VIN CodeB
  • MakeAMERICAN MOTORS
    ModelEAGLE
    SubmodelBASE
    Beginning Year1981
    Ending Year1987
    Engine TypeL6
    Engine Size4.2L/258
    Engine FamilyAMC L6 GAS
    Axle LocationFront
    Liter4.2
    CID258
    Engine VIN CodeC
  • MakeAMERICAN MOTORS
    ModelEAGLE
    SubmodelBASE
    Beginning Year1983
    Ending Year1984
    Engine TypeL4
    Engine Size2.5L/150
    Engine FamilyAMC L4 GAS
    Axle LocationFront
    Liter2.5
    CID150
    Engine VIN CodeU
  • MakeAMERICAN MOTORS
    ModelEAGLE
    SubmodelDL
    Beginning Year1980
    Ending Year1980
    Engine TypeL6
    Engine Size4.2L/258
    Engine FamilyAMC L6 GAS
    Axle LocationFront
    Liter4.2
    CID258
    Engine VIN CodeC
  • MakeAMERICAN MOTORS
    ModelEAGLE
    SubmodelDL KAMMBACK
    Beginning Year1981
    Ending Year1982
    Engine TypeL4
    Engine Size2.5L/151
    Engine FamilyGM 4-cylinder
    Axle LocationFront
    Liter2.5
    CID151
    Engine VIN CodeB
  • MakeAMERICAN MOTORS
    ModelEAGLE
    SubmodelDL KAMMBACK
    Beginning Year1981
    Ending Year1982
    Engine TypeL6
    Engine Size4.2L/258
    Engine FamilyAMC L6 GAS
    Axle LocationFront
    Liter4.2
    CID258
    Engine VIN CodeC
  • MakeAMERICAN MOTORS
    ModelEAGLE
    SubmodelDL SX4
    Beginning Year1981
    Ending Year1983
    Engine TypeL4
    Engine Size2.5L/151
    Engine FamilyGM 4-cylinder
    Axle LocationFront
    Liter2.5
    CID151
    Engine VIN CodeB
  • MakeAMERICAN MOTORS
    ModelEAGLE
    SubmodelDL SX4
    Beginning Year1981
    Ending Year1983
    Engine TypeL6
    Engine Size4.2L/258
    Engine FamilyAMC L6 GAS
    Axle LocationFront
    Liter4.2
    CID258
    Engine VIN CodeC
  • MakeAMERICAN MOTORS
    ModelEAGLE
    SubmodelDL SX4
    Beginning Year1983
    Ending Year1983
    Engine TypeL4
    Engine Size2.5L/150
    Engine FamilyAMC L4 GAS
    Axle LocationFront
    Liter2.5
    CID150
    Engine VIN CodeU
  • MakeAMERICAN MOTORS
    ModelEAGLE
    SubmodelKAMMBACK
    Beginning Year1981
    Ending Year1982
    Engine TypeL4
    Engine Size2.5L/151
    Engine FamilyGM 4-cylinder
    Axle LocationFront
    Liter2.5
    CID151
    Engine VIN CodeB
  • MakeAMERICAN MOTORS
    ModelEAGLE
    SubmodelKAMMBACK
    Beginning Year1981
    Ending Year1982
    Engine TypeL6
    Engine Size4.2L/258
    Engine FamilyAMC L6 GAS
    Axle LocationFront
    Liter4.2
    CID258
    Engine VIN CodeC
  • MakeAMERICAN MOTORS
    ModelEAGLE
    SubmodelLIMITED
    Beginning Year1980
    Ending Year1987
    Engine TypeL6
    Engine Size4.2L/258
    Engine FamilyAMC L6 GAS
    Axle LocationFront
    Liter4.2
    CID258
    Engine VIN CodeC
  • MakeAMERICAN MOTORS
    ModelEAGLE
    SubmodelLIMITED
    Beginning Year1981
    Ending Year1983
    Engine TypeL4
    Engine Size2.5L/151
    Engine FamilyGM 4-cylinder
    Axle LocationFront
    Liter2.5
    CID151
    Engine VIN CodeB
  • MakeAMERICAN MOTORS
    ModelEAGLE
    SubmodelLIMITED
    Beginning Year1983
    Ending Year1984
    Engine TypeL4
    Engine Size2.5L/150
    Engine FamilyAMC L4 GAS
    Axle LocationFront
    Liter2.5
    CID150
    Engine VIN CodeU
  • MakeAMERICAN MOTORS
    ModelEAGLE
    SubmodelSPORT
    Beginning Year1980
    Ending Year1980
    Engine TypeL6
    Engine Size4.2L/258
    Engine FamilyAMC L6 GAS
    Axle LocationFront
    Liter4.2
    CID258
    Engine VIN CodeC
  • MakeAMERICAN MOTORS
    ModelEAGLE
    SubmodelSX4
    Beginning Year1981
    Ending Year1983
    Engine TypeL4
    Engine Size2.5L/151
    Engine FamilyGM 4-cylinder
    Axle LocationFront
    Liter2.5
    CID151
    Engine VIN CodeB
  • MakeAMERICAN MOTORS
    ModelEAGLE
    SubmodelSX4
    Beginning Year1981
    Ending Year1983
    Engine TypeL6
    Engine Size4.2L/258
    Engine FamilyAMC L6 GAS
    Axle LocationFront
    Liter4.2
    CID258
    Engine VIN CodeC
  • MakeAMERICAN MOTORS
    ModelEAGLE
    SubmodelSX4
    Beginning Year1983
    Ending Year1983
    Engine TypeL4
    Engine Size2.5L/150
    Engine FamilyAMC L4 GAS
    Axle LocationFront
    Liter2.5
    CID150
    Engine VIN CodeU
  • MakeFORD
    ModelAEROSTAR
    SubmodelBASE
    Beginning Year1986
    Ending Year1986
    Engine TypeV6
    Engine Size2.8L/171
    Engine FamilyFord V6
    Axle LocationRear
    Liter2.8
    CID171
    Engine VIN CodeS
  • MakeFORD
    ModelAEROSTAR
    SubmodelBASE
    Beginning Year1986
    Ending Year1987
    Engine TypeL4
    Engine Size2.3L/140
    Engine FamilyFord 4-cylinder
    Axle LocationRear
    Liter2.3
    CID140
    Engine VIN CodeA
  • MakeFORD
    ModelAEROSTAR
    SubmodelBASE
    Beginning Year1986
    Ending Year1989
    Engine TypeV6
    Engine Size3.0L/182
    Engine FamilyFord V6
    Axle LocationRear
    Liter3.0
    CID182
    CC2986
    Engine VIN CodeU
  • MakeFORD
    ModelAEROSTAR
    SubmodelEDDIE BAUER
    Beginning Year1988
    Ending Year1989
    Engine TypeV6
    Engine Size3.0L/182
    Engine FamilyFord V6
    Axle LocationRear
    Liter3.0
    CID182
    CC2986
    Engine VIN CodeU
  • MakeFORD
    ModelAEROSTAR
    SubmodelXL
    Beginning Year1986
    Ending Year1986
    Engine TypeV6
    Engine Size2.8L/171
    Engine FamilyFord V6
    Axle LocationRear
    Liter2.8
    CID171
    Engine VIN CodeS
  • MakeFORD
    ModelAEROSTAR
    SubmodelXL
    Beginning Year1986
    Ending Year1987
    Engine TypeL4
    Engine Size2.3L/140
    Engine FamilyFord 4-cylinder
    Axle LocationRear
    Liter2.3
    CID140
    Engine VIN CodeA
  • MakeFORD
    ModelAEROSTAR
    SubmodelXL
    Beginning Year1986
    Ending Year1989
    Engine TypeV6
    Engine Size3.0L/182
    Engine FamilyFord V6
    Axle LocationRear
    Liter3.0
    CID182
    CC2986
    Engine VIN CodeU

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