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G2 Axle and Gear Differential Ring and Pinion - 1-2021-373

Authorized Dealer
Brand: G2 Axle and Gear G2 Axle and Gear
0 reviews
  • Have a product question? Ask us
  • Part Number: 1-2021-373
  • Part Location: U.S.
  • Availability: *Special Order
  • Delivery: Up to 2 Weeks
  • If purchased before 12:00 EDT - estimated delivery by July 06
Retail: $599.54
Price: $570.99
You Save: $28.55
Axle Model
 GM 8.5 Inch/ 8.6 Inch/ 8.625 Inch
Carrier Compatibility
 2.73 To 557 Lower Carrier/ 2.56 Higher Carrier
Material
 Steel
Number Of Cover Bolts
 10
Pinion Gear Teeth
 OEM
Pinion Shaft Diameter (IN)
 1-5/8 Inch
Pinion Spline Count
 30
Ratio
 3.73
Ring Gear Bolts
 10
Ring Gear Diameter (IN)
 8-1/2 Inch
Ring Gear Rotation
 Standard
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Differential Ring and Pinion; OEM; GM 8.5/ 8.6 Inch; 8.5 Inch Ring Gear Diameter; 3.73 Ratio

MPN: 1-2021-373

Our OEM Series gears are manufactured with the intent to provide the quietest gears possible while maintaining strength and ease of installation. They are manufactured in the same factories that supply OE manufacturers, and meet their stringent standards.

Axle Model: GM 8.5 Inch/ 8.6 Inch/ 8.625 Inch
Ratio: 3.73
Ring Gear Diameter (IN): 8-1/2 Inch
Pinion Shaft Diameter (IN): 1-5/8 Inch
Pinion Spline Count: 30
Ring Gear Rotation: Standard
Carrier Compatibility: 2.73 To 557 Lower Carrier/ 2.56 Higher Carrier
Ring Gear Teeth: OEM
Pinion Gear Teeth: OEM
Number Of Cover Bolts: 10
Ring Gear Bolts: 10
Material: Steel

Features

  • High Quality Gear Sets
  • Quiet Operation
  • Large Selection Of Applications And Ratios
  • Consistent Installation Tolerances
  • Limited 10 Year Warranty
Specifications of G2 Axle and Gear Differential Ring and Pinion - 1-2021-373
Axle Model  GM 8.5 Inch/ 8.6 Inch/ 8.625 Inch
Carrier Compatibility  2.73 To 557 Lower Carrier/ 2.56 Higher Carrier
Material  Steel
Number Of Cover Bolts  10
Pinion Gear Teeth  OEM
Pinion Shaft Diameter (IN)  1-5/8 Inch
Pinion Spline Count  30
Ratio  3.73
Ring Gear Bolts  10
Ring Gear Diameter (IN)  8-1/2 Inch
Ring Gear Rotation  Standard
Ring Gear Teeth  OEM

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