Edelbrock Chevy Small Block E-Series Cylinder Head Bolt Kit #85502

Edelbrock E-Series Cylinder Head Bolt Kit #85502 is a high-quality replacement set of bolts with washers for small-block Chevy engines equipped with Edelbrock Performer RPM aluminum heads. This bolt kit is required when installing Edelbrock aluminum heads on an engine previously equipped with cast iron heads. Bolts used with iron heads do not require the use of washers. Washers are required with aluminum heads and the bolts in this E-Series kit are longer to compensate for the thickness of the hardened washer. 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. Edelbrock E-Series Cylinder Head Bolt Kit #85502 is a high-quality replacement set of bolts with washers for small-block Chevy engines equipped with Edelbrock Performer RPM aluminum heads.

• Heat treating with rolled threads for superior form and strength
• For Chevy small-block with aluminum heads
• Edelbrock E logo stamped on bolt head.
• Yield tensile strength of 190,000 PSI
• black-oxide finish with sealer

The Edelbrock E-Series Cylinder Head Bolt Kit #85502 is a premium replacement set designed specifically for small-block Chevy engines equipped with Edelbrock Performer RPM aluminum heads. This kit ensures a secure and reliable installation by providing high-quality bolts and washers that accommodate the increased thickness of aluminum heads. The bolts feature a yield tensile strength of 190,000 PSI, delivering robust performance and durability under demanding conditions. Each bolt is heat-treated with rolled threads to enhance strength and prevent fatigue, while the small hex head design allows for easy socket access in tight spaces, simplifying installation and maintenance. The black oxide finish with sealer offers corrosion resistance and a professional appearance, and the Edelbrock E stamp on the bolt heads signifies genuine quality and precision engineering. These bolts are essential when transitioning from iron to aluminum heads, as the washers included in the kit help distribute clamping force evenly, ensuring optimal sealing and performance. Whether rebuilding or upgrading, this bolt kit provides the reliability needed for high-performance small-block Chevy engines, making it a valuable addition to your engine assembly components. Proper head bolt torque and installation procedures should be followed to maximize engine longevity and performance, with this kit serving as a dependable solution for enthusiasts and professionals alike.

Features:

• Heat-treated with rolled threads for superior form and strength

• Designed for Chevy small-block engines with aluminum heads

• Edelbrock E logo stamped on bolt head for authenticity

• Yield tensile strength of 190,000 PSI ensures durability

• Black oxide finish with sealer for corrosion resistance