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SKU #: NG-D80-Main Nitro Ring and Pinion Gear Kit Dana 80 Rear Axle

$303.45
Purchase Nitro Ring and Pinion Gear Kit Dana 80 Rear Axle
    • 1999-2009 Ford F-350 DRW (Dual Rear Wheel ONLY)
    • 1994-2002 Dodge Ram 2500 with Manual Transmission
    • 1994-2002 Dodge Ram 3500
  • Ratio Options

Description

Whether you are looking for a higher gear ratio to improve fuel economy by lowering RPM's, or wanting a lower gear ratio to match up your oversized tires, Nitro Gear & Axle has you covered. Nitro ... read more

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Whether you are looking for a higher gear ratio to improve fuel economy by lowering RPM's, or wanting a lower gear ratio to match up your oversized tires, Nitro Gear & Axle has you covered. Nitro Ring & Pinions are among the best in the industry. By using better materials, machining, heat treating and lapping processes, Nitro can ensure a strong, quiet-running, long-lasting setup. Every new application is put through multi-point inspections and actually installed and set up by Nitro's in-house differential experts to ensure excellent fitment and easy setup. At Nitro we strive to meet consumer demand for new ratios and applications, and we are continually developing new products to stay ahead of the competition.

3.73 THIN requires 4.10 & Up Carrier. 4.11 THICK requires 4.10 & Down. All other ratios require 4.56 and up. 

Specifications

  • SkuNG-D80
  • ManufacturerNitro Gear & Axle
  • MPND80-354-NG | D80-373-4-NG | D80-411-NG | D80-411T-NG | D80-430-NG | D80-463-NG | D80-488-NG | D80-513-NG | D80-538-NG
FEATURES & BENEFITS:
  • Precision machining & heat treating processes ensure strength and excellent fitment
  • Computer controlled fine gear lapping ensures ease of installation, excellent contact patters, and a quiet-running setup
  • Rapidly growing application range to meet new demands
  • Street or strip, track or trail - you can depend on Nitro!
  • 2-YEAR WARRANTY

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3 QUESTIONS
M

I currently own a 2002 Ford F350 Dually 4x4 with a 7.3 which I use solely to pull a 34 ft fifth wheel. It replaced a 2002 F250 same engine single wheel drive. Difference being it had a 4.10 rear end and this one is 3.73, I have made considerable up grades as I did to my previous trucks. I am wanting to change my dually to 4.10 gears and am wanting to know what info I need to know to allow for the smoothest change out as to what I need to order. Thanks?

This is something we would recommend to call or email so we can send links

4/1/17
C

I need to change gear ratio on 96 ram 2500 will this be all I need or do I need more parts?

This will handle the rear axle of your truck. If it is 2WD, this ring and pinion will get the job done. I would recommend an install kit, PN: NG-MKD80-A. If this truck is 4WD you will need to address the front differential as well. -Ben

9/5/19
E

Tengo una ram 98 2500 y quiero cambiar la relación del diferencial porque corre a escasas 70 millas pero con el motor muy revolucionado a 2400 o 2500 revoluciones, la relación que tengo es 4.1 positivo, mi pregunta es. Que relación me recomiendan instalar para un mejor rendimiento en carretera??

Yo recomendaría 3.54 -MC

11/18/19

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Nitro Ring and Pinion Gear Kit Dana 80 Rear Axle

Nitro Ring and Pinion Gear Kit Dana 80 Rear Axle

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