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Yukon Gear & Axle YA FF37-39.5 1541H Alloy Rear Axle for Dana 80

Part of: Yukon Gear & Axle YA Alloy Rear Dana Axle Shaft

Other options in this family: Yukon Gear & Axle YA FF30-33.5 Yukon Gear & Axle YA D44JKRUB-R Yukon Gear & Axle YA FF37-36.5 Yukon Gear & Axle YA FF30-36.5 Yukon Gear & Axle YA D47852-1

Manufacturer

Picture for manufacturer Yukon Gear & Axle

Part Number

YA FF37-39.5
6 reviews
Sale Price

$334.70

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Yukon Gear & Axle YA FF37-39.5 is a high-strength 1541H alloy replacement rear axle shaft engineered for Dana Spicer 80 rear differentials. This premium axle is manufactured using superior alloy materials and advanced heat-treating processes to deliver exceptional strength and durability for heavy-duty truck and SUV applications.

Key Features:

  • 1541H chromoly alloy construction for superior strength over stock axles
  • 37-spline design for maximum torque capacity
  • Cut-to-length design fits applications from 35.5" to 39.5" in length
  • 8-lug bolt pattern with 3.96" bolt circle
  • Precision heat-treated for optimal hardness and durability
  • Direct replacement for Dana Spicer 80 rear axle shafts

This axle shaft is ideal for trucks requiring upgraded rear axle strength for heavy loads, off-road use, or performance applications. The cut-to-length design allows for custom fitment across a range of axle tube lengths, making it a versatile solution for various Dana 80-equipped vehicles.

Products specifications

Axle Type

Dana 80

Prop 65

No

Have not recieved order yet, but price was good. Will see how long it takes and if I get the right product. Writing this review before arrivial.

Fantastic place to buy from. They had the best price for K&N oil filters for my motorbikes which was good enough. Then I ordered on a Saturday via normal shipping...got it Tuesday morning! Definitely going to order more in the future.

Fast shipping, exactly what I was looking for, at the best price I could find! Thanks!!

The part I purchased had the lowest price I could find online anywhere.. Simple transaction and fast shipping.. Ordered on a Monday and delivered by Friday..

I'm a little concerned. The Fabtech part number doesn't match the correct description. I need the impact tube rear mount not the bushing kit. I talked to a representative and he said if I used the Fabtech number I would get the correct part.

a lot of their parts are the lowest price you can find. they will always be on my list of autopart dealers for every build

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