# Yukon Gear Rear 4340 Chrome-Moly Replacement Axle For Dana 80 37 Spline (34in-43.5in)

Yukon high-performance axles are built with high-tensile strength 4340 chromoly, use superior production methods that include cold roll formed splines, and feature advanced induction coil heat treating to create an axle of unmatched quality and durability.

-   Cut To Length Design Fits 39.5 in./43.5 in. Applications
-   Cut to length design fits 39.5"- 43.5" applications
-   8 X 3.96 in. Bolt Pattern
-   8 X 3.96" bolt pattern
-   Fits Dana Spicer 80
-   4340 Chromoly
-   37 spline

## Details

- **Price:** 496.55 CAD
- **Vendor:** Yukon Gear & Axle
- **Type:** Axles

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 496.55 CAD | In stock |

## Images

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- Photo - lifestyle view
- Logo Image
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> Source: [Standard Auto Part](https://www.standardautopart.com/products/yukon-gear-rear-4340-chrome-moly-replacement-axle-for-dana-80-37-spline-34in-43-5in)
> Updated: 2026-08-18