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Edelbrock E-Series Cylinder Head Bolt Kit #85582 is a high-quality replacement bolt set for big-block Oldsmobile engines equipped with Edelbrock Performer RPM cylinder heads. This bolt kit is required when installing Edelbrock heads on an engine previously equipped with cast iron heads. With Edelbrock and other aftermarket aluminum heads, a washer is required which this kit provides along with longer bolts to compensate for the added thickness of the included hardened washers. E-Series bolts have a yield tensile strength of 190,000 PSI for strong and reliable loading. 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.
Edelbrock #85582 is a Head Bolt Kit for 1965-76 Oldsmobile 400-425-455 Engines with 60529, 60515, 60519 Cylinder Heads. Complete set of Head Bolts & Washers for a pair of heads.
- For use with Edelbrock Performer RPM heads on big-block Oldsmobile
- Heat treating with rolled threads for superior form and strength
- Yield tensile strength of 190,000 PSI for strength
- black-oxide finish with sealer
Vehicle Fitment
| Years | Make | Model | Trim |
|---|---|---|---|
| 1965–1974 | Oldsmobile | 442 | |
| 1965–1976 | Oldsmobile | 88 | |
| 1965–1976 | Oldsmobile | 98 | |
| 1968–1976 | Oldsmobile | Cutlass | |
| 1965–1967 | Oldsmobile | Starfire | |
| 1965–1970, 1975–1976 | Oldsmobile | Toronado | |
| 1970–1976 | Oldsmobile | Vista Cruiser |
| Air Freight Prohibited: false |
| Not Carb Approved: false |
| Carb Acknowledgement Required: false |
| Ltl Freight Required: false |
| Prop 65: Unknown |
| Part Type: automotive |
| Epa: N/A |
| Regular Stock: false |
| Units Per Sku: 1 |
No fitment data available for this product.
This product is covered by the manufacturer's warranty against product defects and missing components in the package. To file a claim, use the brand-specific links on our warranty page.
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