- Silver Seal Radiator Sealer Stop Leak Powder NOS - 21 g
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Amazon
From $7.99 (3rd Party New)
From $7.99 (3rd Party New)
| Latest | $7.99 Mar 23, '16 |
| Highest | $10.99 Dec 21, '15 |
| Lowest | $7.99 Jan 13, '16 |
| Average | $7.99 (30d avg) $8.64 (90d avg) $8.72 (Lifetime average) |
| Added | Dec 21, 2015 |
A metallic sealer with a carrying agent that stays in suspension until carried to the leaking area. Metallic particles seal leaks when exposed to air. Ten minutes of engine operation completes the sealing cycle. A profitable year round seller. TRUSTED BY MILLIONS FOR DECADES!