SKU: SKU: EDE8591
The Edelbrock #8591 bolt kit contain a complete set of the highest quality head bolts and hardened washers available. Cold-formed to ensure molecular integrity and heat treated prior to thread rolling and machining. Reduced diameter bolt heads eliminate the need for valve train removal to facilitate cylinder head re-torqueing. Hardened and parallel-ground washers are included. Rated at 170,000 p.s.i.
Edelbrock #8591 is a Head Bolt Kit for Big-Block Chrysler Engines with Edelbrock 60185, 60189, 60825, 60839, 60917, 60919, 60925, 60929 and 60149 Performer & RPM Cylinder Heads. This kit contains a complete set of Head Bolts & Washers.
| Material | Chromoly |
| Length | (24) 1.75 in, (10) 4.00 IN |
| Minimum Length | 1.75 IN |
| Washers Included | Yes |
| Thread Diameter | 0.4375 IN |
| Quantity | Kit |
| Grade Type | Performance |
| Head Drive Type | Hex |
| Thread Type | Coarse |
| Finish | Black Oxide |
California Prop 65 Warning: WARNING: This product can expose you to Chromium, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.