Help carry torque from the differential out to the rear wheel with this Dorman axle shaft, part number 630-121 from Dorman - OE Solutions. It is a rear shaft that installs on either the left or the right side. It fits many vehicles, among them the 1988-2000 Chevrolet K1500, 1995-2000 Chevrolet Tahoe and 1992-2000 GMC Yukon, as a direct-fit replacement for the listed applications. See the "Vehicles it fits" section for the full list and engine details.
A factory axle shaft can fail or be damaged by rust or a collision. This replacement is engineered to help transfer torque and rotational power from the differential to the wheel, and Dorman designed it to match the performance of the original equipment shaft on the listed applications.
- Direct replacement: takes the place of the original shaft on the listed vehicles.
- Ideal solution: replaces a failed factory shaft and is engineered to help deliver torque and rotation to the wheel.
- Durable construction: designed and built to strict specifications, with reliable performance in mind.
- Trustworthy quality: supported by a U.S.-based team of product experts and over a century of automotive experience.
- Position: rear, and it fits either the left or the right side.
Signs that a rear axle shaft may need replacing include vibration or clunking from the rear axle, noise from the wheel end, or a rear wheel that no longer receives drive. Diagnose the cause first. If a failed or damaged axle shaft is the cause, this part replaces it.
Interchange: 26010416 · AXK165
Frequently Asked Questions
What does the Dorman 630-121 axle shaft do?
It carries torque and rotational power from the differential out to the rear wheel. It is meant to replace a factory shaft that has failed or been damaged by rust or a collision.
Does this work as a Yukon axle shaft replacement on a 1992-2000 GMC Yukon?
Yes. It is listed as a rear axle shaft for either side of the 1992-2000 GMC Yukon. The "Vehicles it fits" section has the engine details.
Does it fit the left or the right side?
Either one. It is cataloged for both the rear left and rear right positions.
What are signs an axle shaft may need replacing?
Watch for vibration or clunking from the rear axle, noise at the wheel end, or a rear wheel that no longer receives drive. Diagnose the cause before you replace the shaft.
What part numbers does it interchange with?
The Dorman 630-121 interchanges with part numbers 26010416 and AXK165.
