SKU: SKU: EDE8533
The Edelbrock #8533 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 #8533 Head Bolt Kit is for 1987-06 4.0L Inline Six Jeep Engines using 1/2" head bolts with Edelbrock #50159 and #50169 Cylinder Heads. This Head Bolt Kit will also fit 1972-90 AMC/Jeeps 4.2L Inline Six if using our cylinder heads.
| Finish | Black Oxide |
| Thread Diameter | 0.50 IN |
| Head Drive Type | Hex |
| Grade Type | Performance |
| Material | Chromoly |
| Length | (7) 4.625 in, (7) 3.875 IN |
| Thread Type | Coarse |
| Quantity | Kit |
| Washers Included | Yes |
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.