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.
- In Stock Items, Including at a Supplier. Ships In a Few Days. (3) 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 (22) 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
Submodel
- SIERRA 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.
- SIERRA SLE 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.
- SIERRA SLX 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.
- BASE 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.
- HIGH SIERRA 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.
- SIERRA CLASSIC 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.
- SIERRA GRANDE 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.
- SIERRA SL 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/Engine
Cylinder Head Style
- Assembled (2) 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.
Cylinder Head Material
- Cast iron (2) 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.
CNC-Machined Combustion Chamber
- No (2)
CNC-Machined Intake Runner
- No (2)
CNC-Machined Exhaust Runner
- No (2)
Intake Valves Included
- Yes (2)
Exhaust Valves Included
- Yes (2)
Valve Springs Included
- Yes (2)
Damper Spring Included
- No (2)