SB/BB Chevy; Hex Head; Black Oxide; One Set
Water pumps keeping a secure seal is critical for keeping the engine cool, so that’s why ARP came up with these super tough bolts. Made of chrome moly steel nominally rated at 180,000 psi tensile strength.
| Application | All V8 Chevy |
|---|---|
| Socket Size(s) | 7/16" Hex |
| Material | Black Oxide 8470 Chrome Moly |
| Includes | Complete set of 5 bolts for one water pump. |
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