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Upgrading to COMP Cams titanium valve spring retainers will often allow you to gain speed and power because titanium retainers are lighter and as stong as most steel ones. Additionally, our Super Lock? titanium design gives you confidence, no longer will you be preoccupied with splitting a retainer and tearing up an engine when turning 10,000 RPM.
User 1| Brand | COMP Cams |
|---|---|
| Manufacturer part number | 721-4 |
| GGC SKU | CCA721-4 |
| UPC / GTIN | 00036584129097 |
Use the manufacturer part number when you compare with other listings or ask us to confirm a match.
| Box size | 5.7 × 3.2 × 1.7 in |
|---|---|
| Shipping weight | 0.2 lb |
Universal fit — check measurements. Compare the dimensions and specifications on this page with your application before you order.
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