Description
Bellhousing bolts are a critical structural component that directly affects drivetrain reliability under high-load conditions. ARP’s stainless steel fasteners eliminate corrosion-related failures and provide superior clamping force consistency compared to OEM hardware. If you’re building or rebuilding an LS engine, upgrading to quality bellhousing bolts is non-negotiable for durability and peace of mind.
Fitment: GM LS-Series engines. Verify your specific engine variant before ordering.
Installation: Bolt-on replacement. Standard socket wrench required. We recommend torquing to manufacturer specifications using a calibrated torque wrench.
- 10mm x 1.50 thread
- 1.375″ length
- 12-point head design
- Stainless steel construction
- Polished finish
- Complete kit format
- MPN: 434-0902
- GM LS-compatible






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