Chevrolet Express Axle - Rear - Yukon Gear & Axle Yukon 1541H Alloy, 8.5in, 2WD-30Spline, 6 Lug, 34.5in (’03–’12). A direct-fit replacement rear axle shaft for GM 8.5" vans that balances improved strength with cost-conscious construction.

This Yukon 1541H alloy axle is designed for builders and enthusiasts looking to reinforce the driveline on Chevrolet Express and compatible GM vans from 2003 through 2012. Manufactured from Yukon’s 1541H alloy and processed with modern heat-treating methods, it provides a measurable strength increase over many OE shafts while remaining an economical upgrade. The axle is intended for 2WD applications with 30 splines and 6-lug hubs, and comes with Yukon’s one-year warranty against manufacturing defects.

Features

• Yukon 1541H alloy construction for improved strength over stock
• 8.5" GM van axle designed for 2WD, 30-spline configuration
• 6-lug pattern, 34.5" overall length to fit ’03–’12 Express/Savana applications
• Direct-replacement fitment—no modification to housing expected
• One-year warranty against manufacturing defects

If you have questions about fitment, compatibility with lockers or gear ratios, or want help confirming this axle for your project, call us directly at 512-982-9393 (TX) or 562-981-6800 (CA). We have two install and service locations—Austin, Texas and the Los Angeles, California area—where we offer installation and customization services to get this axle into your vehicle professionally.

If you are considering purchasing multiple items, please contact us for shipping discounts. We install on premises at both locations listed above.

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