Limited Time SaleUS$20.58 cheaper than the new price!!
| Management number | 212765992 | Release Date | 2026/04/06 | List Price | US$13.72 | Model Number | 212765992 | ||
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Prothane's motor mount inserts are crafted out of polyurethane, a material much more durable than rubber that can handle intense weight, heat, and pressure. Designed to fill the voids built into your OE motor mounts, these inserts will drastically increase the power transfer efficiency from your engine to the wheels. Since the voids were initially put there to reduce NVH, it stands to reason that filling in those voids will have the opposite effect. Installing Prothane's motor mount inserts may increase your NVH, but the increase to overall performance is worth it To top it all off, Prothane's motor mount inserts are covered by a lifetime warranty for 05-up Cobalt
| Brand | Prothane |
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| Manufacturer | Prothane |
| OEM Part Number | 7-517-BL |
| Item model number | 7-517-BL |
| Manufacturer Part Number | 7-517-BL |
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