Dorman - HELP Drive Axle Shaft Lock C-Clip P/N:81050
Help keep the axle shaft held in place with the Dorman HELP axle shaft lock C-clip, part number 05311, a rear axle shaft C-clip lock that replaces a missing or failed original. It fits many vehicles, among them the 1994-1996 Chevrolet Impala, 1978-1983 Chevrolet Malibu and 2004-2012 Chevrolet Colorado, as a direct-fit replacement for the listed applications. See the "Vehicles it fits" section for the full list.
In a C-clip axle, the clip seats in a groove at the inner end of the axle shaft inside the differential and helps retain the shaft in the axle housing.
Signs this part may need replacing include a clip found cracked, bent or missing during differential service, or an axle shaft that has moved outward in the housing. Installation typically involves removing the differential cover and pinion shaft. Follow the vehicle service information for the procedure and the fluid refill.
Interchange: 344171
This part cross-references / interchanges with the following part numbers:
What does an axle shaft lock C-clip do?
It seats in a groove at the inner end of the axle shaft inside the differential and helps retain the shaft in the axle housing.
Does Dorman 05311 fit the 1994-1996 Chevrolet Impala?
Yes. It is listed as a direct-fit replacement for the 1994-1996 Chevrolet Impala. Check the "Vehicles it fits" section for the other vehicles it fits.
Will it fit a 2004-2012 Chevrolet Colorado or a 1978-1983 Chevrolet Malibu?
Yes. Both are among the listed applications for this C-clip. The "Vehicles it fits" section shows the complete fitment chart.
What are signs a C-clip may need replacing?
Signs include a clip found cracked, bent or missing during differential service, or an axle shaft that has shifted outward in the housing. Diagnose the cause before replacing parts.
How is the C-clip installed?
Typically the differential cover and pinion shaft are removed, the axle shaft is pushed inward and the clip is fitted into the shaft groove. Follow the vehicle service information for the full procedure.
No reviews yet — be the first to review this product.
Write a Review
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.