Fuel Rail Hex Flange Bolt Kit For LS Engines LS1 LS3 LS2 LSX LQ4 LR4

Product Overview

This Fuel Rail Hex Flange Bolt Kit provides a reliable replacement for worn or damaged fuel rail bolts on LS engines. Designed for LS engine builders and mechanics, this kit ensures a secure fuel rail mounting to prevent leaks and maintain proper fuel pressure. The hex flange design allows easy installation with standard tools.

Key Features & Performance

• Hex flange bolt head for secure wrench or socket engagement
• Precision-threaded for consistent torque application
• Corrosion-resistant finish for long-lasting performance
• Includes multiple bolts per kit for complete fuel rail installation
• Engineered to meet OEM specifications

Fitment & Compatibility

• LS1 engines
• LS2 engines
• LS3 engines
• LSX engines
• LQ4 engines
• LR4 engines

Common Uses

• Replacing old or stripped fuel rail bolts during engine rebuilds
• Upgrading fuel rail fasteners in high-performance LS builds
• Servicing fuel rails on swapped LS engines
• Restoring factory fuel rail attachment in repair projects

Technical Specifications

• Type: Hex Flange Bolt Kit

Frequently Asked Questions

Q: Are these bolts reusable after removal? A: It is recommended to replace fuel rail bolts with new ones whenever the fuel rail is removed to ensure correct clamping force and prevent leakage.

Q: Will this kit fit LS6 or LS7 engines? A: This kit is specifically designed for LS1, LS3, LS2, LSX, LQ4, and LR4 engines; compatibility with other LS variants should be verified before purchase.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.