1541H Rear Axle Shaft, 33 Spline, 34.02" L

Product images and videos are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Drivetrain› Differentials and Rear-End Components

Yukon Gear & Axle

1541H Rear Axle Shaft, 33 Spline, 34.02" L

Name: 1541H Rear Axle Shaft, 33 Spline, 34.02" L
Brand: Yukon Gear & Axle
SKU: 21586

$261.29

SKU: 21586

Free Shipping over $200

$100 Minimum Order

Non-Returnable Item

DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Yukon Gear & Axle 21586 is a rear axle shaft designed for GM 9.5" differentials. It features 33 splines and a length of 34.02 inches. This axle shaft is constructed from 1541H alloy steel and has a 6 x 5.50 in. wheel stud pattern. It is designed for use in 2007 and newer GM trucks.

Show original supplier description

The Yukon Gear & Axle 21586 rear axle shaft is engineered for strength and reliability, providing a robust replacement or upgrade for your GM truck's drivetrain. Constructed from 1541H alloy steel, known for its durability and resistance to wear, this axle is built to withstand demanding driving conditions, whether on or off-road. This specific axle shaft features 33 splines and a C-clip design, ensuring proper engagement with your differential. It measures 34.02 inches in length and is designed to fit GM 9.5-inch rear differentials commonly found in 2007 and newer GM trucks. The 6 x 5.50-inch wheel stud pattern is also standard for these applications. Yukon Gear & Axle is recognized for its extensive line of replacement and high-performance axles, utilizing quality alloys and advanced heat-treating technologies to deliver stronger-than-stock components. This axle is backed by a 1-year warranty, offering peace of mind with your purchase.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

Brand	Yukon Gear & Axle
Part Number	21586
Category	Drivetrain

Videos

Yukon Gear & Axle Dura Grip - What's the difference?

Yukon Gear & Axle Chromoly Axle Shafts for Jeep Wrangler & Gladiator

Yukon Gear Heavy Duty Diff Cover - Jeep Dana 44 Install

Yukon Gear vs USA Standard Gear Axles

Yukon Dura Grip Positraction - Installation Tips

Wrangler JK Yukon Rear Axle Upgrade | Building the Strongest Rear Dana 44 Ep .2

LSD diff locker Install 8.5"/8.6" GM Axle, Yukon Gear YDGGM8.5-3-30-1

Yukon Gear & Axle Spin Free locking hub conversion 1 year review

Proper Break-In Procedure for New Ring & Pinion Gears

Jakes Shop | Full Axle Rebuild for a GM 10 Bolt to Handle Over 500HP

Yukon Gear & Axle | Built to Perform. Built to Last.

How to install front axle universal joints

Yukon Gear & Axle Front and Rear Ring and Pinion Kits for Jeep Wrangler & Gladiator

5,000+ Trusted brands

1M+ Enthusiasts

5M+ Parts sold

(760) 282-4645 hello@motormia.co

Buy with Confidence

Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy

Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

View Full Shipping Policy