Ring and Pinion Gears
Nitro Gear & Axle is a DPI Offroad Brand. When you buy Nitro Gear & Axle from DPI Offroad, you are buying direct from the manufacturer.

Ring and Pinion Gears

Nitro gears are among the best in the industry. By using better materials, better machining and better lapping and heat treating processes, Nitro can ensure a strong, quiet-running, long-lasting setup. Each new product is subjected to multi-point inspections and then actually installed and set up by Nitro's own in-house differential experts to ensure excellent fitment and easy setup. At Nitro we strive to meet our consumers demands for new ratios and applications and we are continually developing new products to stay ahead of the competition.

Nitro Gear Ring and Pinion sets are manufactured from 8620 and 9310 steel gear forgings, with a specialized process making them the toughest, quietest gears on the road or offroad

• CNC precision machining & heat treating processes ensure excellent fitment and overall strength.
• Computer controlled gear lapping ensures excellent contact patterns, ease of installation and quiet-running setup.
• We have a rapid and ever growing range of products to meet new demands and applications.

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  • Chrysler 8.25 Inch 3.73 Ratio Ring And Pinion Nitro Gear and Axle
    Nitro Gear & Axle C8.25-373-NG
    $344.00
  • Nitro Ring & Pinion AAM, GM, 9.25" Reverse High Pinion 3.73 Ratio
    Nitro Gear & Axle GM9.25-373R-NG
    $399.00
  • Dana 30CS 3.73 Ratio Ring And Pinion Nitro Gear and Axle
    Nitro Gear & Axle D30CS-373-NG
    $236.00
  • Chrysler 742 8.75 Inch 3.73 Ratio Ring And Pinion Nitro Gear and Axle
    Nitro Gear & Axle C8.42-373-NG
    $327.00
  • Dana 44 HD 3.73 Ratio Ring And Pinion Nitro Gear and Axle
    Nitro Gear & Axle D44HD-373-NG
    $413.00
  • Ford 10.5 Inch 37 Spline 3.73 Ratio Ring And Pinion 11+ Superduty Rear Nitro Gear and Axle
    Nitro Gear & Axle F105-373-37-NG
    $475.00
  • 220mm 3.73 Ratio Ring and Pinion 2018-2024 Jeep Wrangler JL Rubicon and Gladiator Rear Differential for Dana 44 Nitro Gear & Axle
    Nitro Gear & Axle M220JL-373-NG
    $325.00
  • 210mm 3.73 Ratio Ring and Pinion 2018-2024 Jeep Wrangler JL Rubicon and Gladiator Front Differential for Dana 44 Nitro Gear & Axle
    Nitro Gear & Axle M210JL-373-NG
    $350.00
  • GM 8.2 Inch BOP 3.73 Ratio Ring And Pinion Nitro Gear and Axle
    Nitro Gear & Axle GMBOP-373-NG
    $339.00
  • GM 9.5 Inch 3.73 Ratio 14-Newer 5.3L 12 Bolt Ratio Ring And Pinion Nitro Gear and Axle
    Nitro Gear & Axle GM9.5K2-373-NG
    $475.00
  • GM 8.25 Inch IFS 3.73 Ratio Reverse Ring And Pinion Nitro Gear and Axle
    Nitro Gear & Axle GM8.25-373R-NG
    $261.00
  • GM 8.875 Inch 12 Bolt 12P 3.73 Ratio Ring And Pinion Nitro Gear and Axle
    Nitro Gear & Axle GM12P-373-NG
    $286.00
  • Ford Super 8.8 inch High Pinion 3.73 Ratio 15-Newer Mustang and F150 Nitro Ring & Pinion
    Nitro Gear & Axle F8.8S-373-NG
    $344.00
  • Ford 8.8 Inch 3.73 Ratio Reverse Ring And Pinion Nitro Gear and Axle
    Nitro Gear & Axle F8.8R-373R-NG
    $296.00
  • Ford 8.8 Inch 3.73 Ratio Ring And Pinion Nitro Gear and Axle
    Nitro Gear & Axle F8.8-373-NG
    $264.00
  • Dana 80 3.73 Thin Ratio Ring And Pinion Nitro Gear and Axle
    Nitro Gear & Axle D80-373-4-NG
    $332.00
  • Dana 70 3.73 Ratio Ring And Pinion Nitro Gear and Axle
    Nitro Gear & Axle D70-373-NG
    $343.00
  • Dana 50 3.73 Ratio Reverse Ring And Pinion Nitro Gear and Axle
    Nitro Gear & Axle D50R-373R-NG
    $305.00
  • Dana 30S 3.73 Ratio Ring And Pinion Nitro Gear and Axle
    Nitro Gear & Axle D30S-373TJ-NG
    $207.00
  • GM 8.5/8.6 Inch 3.73 Ratio Ring And Pinion Nitro Gear and Axle
    Nitro Gear & Axle GM8.5-373-NG
    $258.00
  • GM 8.875 Inch 12 Bolt 12P 3.73 Thin Ratio Ring And Pinion Nitro Gear and Axle
    Nitro Gear & Axle GM12P-373-4-NG
    $343.00
  • Ford 9.75 Inch 3.73 Ratio Ring And Pinion 97-99 Req Spacer For C/S Nitro Gear and Axle
    Nitro Gear & Axle F9.75-373-NG
    $399.00

22 Items

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