Availability

- In Stock Items. Ships Today. (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.
- All Items, Including Not In Stock (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.
Filters
Make/Engine
Combustion Chamber Volume (cc)
- 64 (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.
- 67 (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.
Intake Runner Volume (cc)
- 171cc (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.
- 175cc (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.
Maximum Valve Lift (in.)
- 0.490 in. (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.
- 0.525 in. (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.
Outside Diameter of Outer Spring (in.)
- 1.253 in. (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.
- 1.260 in. (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.
Retainer Material
- Chromoly steel (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.
- Steel (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.
Valves Per Engine
- 16 (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.
Cylinder Head Type
- Vortec (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.
Price Range
- $250-$500 (1)
- $500-$750 (1)
Filter Options
- Circle Track (1)
- Stock Replacement (1)
Savings Central
- Free Shipping (1)
- On Sale (1)