Make/Model Search
Make/Engine Search

In Stock
- In Stock Items. Ships Today. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Make/Model
Make/Engine
Filter Options
- Stock Replacement (1)

Selected Filters

Loading...

Availability

- In Stock Items. Ships Today. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Filters
Make/Model
Make/Engine
Filter Options
- Stock Replacement (1)

ACDelco Rocker Arm Shaft Hold-Down Kits

Showing In Stock Items. Show All 1 Items.

Individual Parts

Part Groups

Results 1 - 1 of 1

ACDelco GM Genuine Parts Rocker Arm Shaft Supports 12552203

ACDelco GM Genuine Parts Rocker Arm Shaft Supports 12552203

ACDelco GM Genuine Parts Rocker Arm Shaft Supports 12552203

Rocker Arm Shaft Support, GM Genuine Part, Aluminum, Natural, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Saab, Each

Part Number: ADO-12552203

Not Yet Reviewed

Estimated Ship Date: Friday 1/2/2026

...Loading

Estimated Ship Date: Friday 1/2/2026

1

Page 1 of 1

Modal Header

Call To Order

This is a custom order part. You can order this part by Contacting Us.