In Stock
- 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 (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.
Make/Engine
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.
- Titanium (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

Selected Filters

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 (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.
Filters
Make/Engine
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.
- Titanium (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.

Trick Flow® Double Platinum .660 LS Dual Valve Spring and Retainer Kits

3.56 out of 5 stars 16 Customer Reviews

Trick Flow® Double platinum .660 LS dual valve spring and retainer kits are designed to provide maximum performance and reliability for your LS-based build. All com

Trick Flow® Double platinum .660 LS dual valve spring and retainer kits are designed to provide maximum performance and reliability for your LS-based build. All components are made from a proprietary blend of alloys and tested under rigorous conditions to ensure that they perform and last at the highest levels. These racing valve springs are made with cutting-edge material and processing advancements.

The retainers are available in titanium or chromoly steel and are precision machined to reduce unnecessary weight. The kits are designed for drop-in installation into any standard LS-style heads with no machining and

Showing In Stock Items. Show All 2 Items.