Orbital Parts is not a corporate affiliate of Edelbrock Group.
Edelbrock E-Series Cylinder Head Bolt Kit #85772 is a high-quality replacement bolt set for Chrysler 5.2L and 5.9L Magnum engines equipped with Performer RPM #61779 and #61775 aluminum heads. This kit contains all necessary parts to replace the factory head bolts. E-Series bolts have a yield tensile strength of 190,000 PSI for strong and reliable loading with generous filleting throughout to eliminate stress risers. Bolt threads are rolled after heat-treating for superior form and strength, while a small hex head provides extra space for socket clearance in tight situations. E-Series Cylinder Head Bolts have a durable black oxide finish with sealer and come with the distinctive Edelbrock E stamped into the head.
| Finish | Black Oxide |
|---|---|
| Grade Type | Performance |
| Head Drive Type | Hex |
| Length | (10) 2.125 in, (10) 4.625 in |
| Material | 8740 Chromoly |
| Minimum Length | 2.125 in |
| Quantity | Kit |
| Thread Diameter | 0.5 in |
| Thread Type | Coarse |
| Washers Included | Yes |
| UPC / GTIN | 00085347857722 |