Looking for a different part?

Find the right listing for your vehicle. No contact details required.

Choose a part and year to check matching catalog listings. Availability and final fitment will be confirmed by our team.

Used 2019 GMC Sierra 1500 Rear Axle assembly, 3.42 axle ratio - representative image
Before you order

Check your VIN and the listed specifications before ordering.

⭐ Trusted by 57,000+ drivers nationwide

Used 2019 GMC Sierra 1500 Rear Axle – 3.42 Ratio

Fitment: Classic Style ( Mirrors Mount In Window Corner ), (3.42 Ratio, Opt GU6), (9.5" Ring Gear, 12 Bolt Cover)
Mileage: 89280 miles
Vendor
GMC
Regular price
$1,615.00
Sale price
$1,615.00
Regular price
$2,018.00
Sold out
Unit price
per 
1-Year Warranty
  • Free shipping Nationwide delivery
  • Tax included In the listed price
  • Keep your old part No core return required

Have a question? Call 1-800-913-6792 

Quality used OEM axle assembly

Used 2019 GMC Sierra 1500 Rear Axle – 3.42 Ratio

This used OEM rear axle assembly is listed for the 2019 GMC Sierra 1500 application. Its documented option information and excellent condition help distinguish this unit from other used axle listings.

Match the assembly to the axle ratio and drivetrain before installation.

1-Year Parts WarrantyOur standard warranty terms apply 89,280 milesMileage for this axle

Product specifications

Vehicle application 2019 GMC Sierra 1500
Part Used Rear Axle
Axle fitment / option Classic Style ( Mirrors Mount In Window Corner ), (3.42 Ratio, Opt GU6), (9.5" Ring Gear, 12 Bolt Cover)
Axle ratio 3.42:1
Donor vehicle 2016 SIERRA 1500 PICKUP
Mileage 89,280 miles
Condition Excellent
Inventory reference 4687814
Supply location Wilder, KY
Warranty 1-Year Parts Warranty (standard coverage terms apply)

What makes this unit a good fit?

  • Used rear axle assembly listed for the 2019 GMC Sierra 1500 vehicle application.
  • Configuration on this listing: Classic Style ( Mirrors Mount In Window Corner ), (3.42 Ratio, Opt GU6), (9.5" Ring Gear, 12 Bolt Cover).
  • Individual inventory reference and excellent condition listing.
  • Our standard 1-year parts warranty, subject to the applicable terms and exclusions.

Mechanic’s fitment and installation note

Match the axle ratio, differential type, drivetrain, mounting points, hubs, brakes and electrical connectors where applicable. Use the vehicle VIN and OEM interchange details to select the correct assembly before installation.

Need help confirming compatibility? Send our parts team your vehicle year, make, model, VIN and the inventory reference above. We can help review the axle options and fitment details before you order.

Confirm This Part Fits Your Vehicle

Enter your vehicle identification number to screen this part for compatibility.

VINs use letters and numbers, but not I, O, or Q.